Configure: LEET AMD Ryzen HTPC The LEET line caters to absolute enthusiasts and provides the utmost power for processing intensive tasks and highest-performance gaming. The system complies with standard PC specifications and is fully upgradable at any time. If you prefer a pre-configured system with our recommended configuration, please select the Stock option. Please do not hesitate to contact us for help with your system configuration from one of our engineers by phone (1-855-915-9000), Live Chat, or email. Base Price: Customized Price: Specials Check out our awesome deals below! FREE Continental US Ground Shipping | Shipping cost will be automatically deducted from the order total after the order is completed. Order confirmation email will show the updated total and 'free shipping' discount. - Chassis All cases are set up for maximum silence at idle and low system loads. LEET™ III Space Black | Hand-Brushed Full Aluminum Chassis with Vented Glass Top | Front IO: 2x USB 3.1 Type-A + 1x SDHC Card Reader + 2x 3.5mm Audio Jacks + 7" Front Display LEET™ III Silver Royale | Hand-Brushed Full Aluminum Chassis with Vented Glass Top | Front IO: 2x USB 3.1 Type-A + 1x SDHC Card Reader + 2x 3.5mm Audio Jacks + 7" Front Display LEET™ III Space Black | Hand-Brushed Full Aluminum Chassis with Vented Glass Top | Front IO: 2x USB 3.1 Type-A + 1x SDHC Card Reader + 2x 3.5mm Audio Jacks + 7" Front Display | DUMMY FRONT DISPLAY LEET™ III Space Black | Hand-Brushed Full Aluminum Chassis with 7mm AcoustiPack Silencing Foam | Front IO: 2x USB 3.1 + 1x SDHC Card Reader + 2x 3.5mm Audio Jacks + 7" Front Display LEET™ III Silver Royale | Hand-Brushed Full Aluminum Chassis with 7mm AcoustiPack Silencing Foam | Front IO: 2x USB 3.1 + 1x SDHC Card Reader + 2x 3.5mm Audio Jacks + 7" Front Display LEET™ III Space Black | Hand-Brushed Full Aluminum Chassis with 7mm AcoustiPack Silencing Foam | Front IO: 2x USB 3.1 + 1x SDHC Card Reader + 2x 3.5mm Audio Jacks + 7" Front Display | FRONT DISPLAY NON-FUNCTIONAL LEET™ III Space Black | Hand-Brushed Full Aluminum Chassis with Vented Glass Top | Front IO: 2x USB 3.1 Type-A + 1x SDHC Card Reader + 2x 3.5mm Audio Jacks + 7" Front Display | B-Stock Cosmetic Imperfections LEET™ III Space Black | Hand-Brushed Full Aluminum Chassis with 7mm AcoustiPack Silencing Foam | Front IO: 2x USB 3.1 + 1x SDHC Card Reader + 2x 3.5mm Audio Jacks + 7" Front Display | B-Stock Cosmetic Imperfections LEET™ III Space Black | Hand-Brushed Full Aluminum Chassis with Vented Glass Top | Front IO: 2x USB 3.1 Type-A + 1x SDHC Card Reader + 2x 3.5mm Audio Jacks + 7" Front Display | B-Stock Cosmetic Imperfections | DUMMY FRONT DISPLAY LEET™ III Space Black | Hand-Brushed Full Aluminum Chassis with 7mm AcoustiPack Silencing Foam | Front IO: 2x USB 3.1 + 1x SDHC Card Reader + 2x 3.5mm Audio Jacks + 7" Front Display | B-Stock Cosmetic Imperfections | FRONT DISPLAY NON-FUNCTIONAL Logo Choose your preferred logo text displayed on the front of the chassis. Chassis Logo - "STEIGER DYNAMICS LEET Reference" Chassis Logo - "STEIGER DYNAMICS" Chassis Options Choose your preferred chassis upgrades. Front IO Upgrade | Adds HDMI Passthrough with Cable Front IO Upgrade | Adds DisplayPort Passthrough with Cable and USB Type-C port None Optical Drive Choose your preferred optical drive. 14X Blu-ray Disc Writer - Reads and Writes to BD (incl. QL XL)/DVD/CD, M-DISC 16x LG 4K Blu-ray Friendly Drive - Can Back-up 4K Blu-ray disc, Reads and Writes to BD (incl. QL XL)/DVD/CD, M-DISC Motherboard AMD Ryzen All motherboards are selected for maximum reliability and connectivity. MSI PRO B850-P WIFI | PCIe Slots: 1x PCIe 5.0 x16 + 1x PCIe 4.0 x16 (x4 signal) + 2x PCIe 4.0 x1 | Form Factor: ATX | USB: 2x 10Gbps Type-C + 1x 10Gbps Type-A + 1x 5Gbps Type-A + 4x 2.0 | Network: 1x 5Gb Realtek + WIFI 7 + BT v5.4 | Storage: 1x Gen5 M.2 + 2x Gen4 M.2 + 4x SATA | Display: 1x HDMI | Audio: 1x S/PDIF Out + 2x 3.5mm In/Out Jacks ASUS TUF GAMING B850-PLUS WIFI | PCIe Slots: 1x PCIe 5.0 x16 + 1x PCIe 4.0 x16 (x4 signal) + 2x PCIe 4.0 x1 | Form Factor: ATX | USB: 1x 20Gbps Type-C + 3x 10Gbps Type-A + 4x 5Gbps Type-A + 2x 2.0 | Network: 1x 2.5Gb Intel + WIFI 7 + BT v5.4 | Storage: 1x Gen5 M.2 + 2x Gen4 M.2 + 4x SATA | Display: 1x HDMI + 1x DP | Audio: 5x 3.5mm In/Out Jacks GIGABYTE B850 AI TOP | [REQUIRED FOR DUAL GRAPHICS CARD] | ECC memory compatibility | PCIe Slots: Dual PCIe 5.0 8x in physical 16x slots (2x GPUs or 1x GPU + 1x PCIe x8) + 1x PCIe 4.0 x16 (x2 signal) | Form Factor: ATX | USB: 1x 40Gbps Type-C + 3x 10Gbps Type-A + 4x 5Gbps + 4x 2.0 | Network: 2x 10Gb Marvell | Storage: 2x Gen5 M.2 + 1x Gen4 M.2 + 4x SATA | Display: 1x HDMI | Audio: 1x S/PDIF Out + 2x 3.5mm In/Out Jacks ASUS ProArt X870E-CREATOR WIFI | [REQUIRED FOR DUAL GRAPHICS CARD] | ECC memory compatibility | PCIe Slots: Dual PCIe 5.0 8x in physical 16x slots (2x GPUs or 1x GPU + 1x PCIe x8) + 1x PCIe 4.0 x16 (x4 signal) | Form Factor: ATX | USB: 2x 40Gbps Type-C + 1x 20Gbps Type-C + 7x 10Gbps Type-A + 1x 2.0 | Network: 1x 10Gb Marvell + 1x 2.5Gb Intel + WIFI 7 + BT v5.4 | Storage: 2x Gen5 M.2 + 2x Gen4 M.2 + 4x SATA | Display: 1x HDMI | Audio: 3x 3.5mm In/Out Jacks CPU AMD Ryzen All CPUs chosen provide high-efficiency, seamless operation. We fully stress and stability test these at their respective speeds. AMD Ryzen 7 9700X | 8-Core / 16-Thread | 3.8 / 5.5 GHz Boost | Radeon iGPU Integrated Graphics AMD Ryzen 7 9800X3D | 8-Core / 16-Thread | 4.7 / 5.2 GHz Boost | Radeon iGPU Integrated Graphics AMD Ryzen 9 9900X | 12-Core / 24-Thread | 4.4 / 5.6 GHz Boost | Radeon iGPU Integrated Graphics AMD Ryzen 9 9900X3D | 12-Core / 24-Thread | 4.4 / 5.5 GHz Boost | Radeon iGPU Integrated Graphics AMD Ryzen 9 9950X | 16-Core / 32-Thread | 4.3 / 5.7 GHz Boost | Radeon iGPU Integrated Graphics AMD Ryzen 9 9950X3D | 16-Core / 32-Thread | 4.3 / 5.7 GHz Boost | Radeon iGPU Integrated Graphics Cooling CPU Every cooling option is stress tested to ensure optimal performance in typically expected environments and operate quietly at idle and during low-load tasks. Ultra-quiet LEET™ 360mm high-flow Custom Liquid Cooling for CPU and one Graphics Card (120mm + 240mm Full-Copper Radiators with 3x all-black NOCTUA NF-A12x25 PWM fans and vibration decouplers) Ultra-quiet LEET™ RGB LED 360mm high-flow Custom Liquid Cooling for CPU and one Graphics Card (120mm + 240mm Full-Copper Radiators with 3x all-black NOCTUA NF-A12x25 PWM fans and vibration decouplers) Memory UDIMM All memory modules we use are from industry-leading manufacturers. We fully stress and stability test these at their respective speeds. 32GB (2x 16GB) 5600 DDR5 Dual-Channel 32GB (2x 16GB) 5600 DDR5 RGB LED Dual-Channel 64GB (2x 32GB) 5600 DDR5 Dual-Channel 64GB (2x 32GB) 5600 DDR5 RGB LED Dual-Channel 96GB (2x 48GB) 5600 DDR5 Dual-Channel 96GB (2x 48GB) 5600 DDR5 RGB LED Dual-Channel 128GB (2x 64GB) 5600 DDR5 Dual-Channel Graphics Card We offer a range of graphics cards to fulfill all productivity and gaming needs. NVIDIA GeForce RTX 5080 16 GB GDDR7 | 1x HDMI 2.1a + 3x DisplayPort 2.1b with UHBR20, DSC, 4K/480Hz and 8K/120Hz HDR | Silent Idle NVIDIA GeForce RTX 4090, 24 GB GDDR6X, 1x HDMI 2.1a, 3x DisplayPort 1.4a, HDCP 2.3, 4K/120Hz HDR and 8K/60Hz HDR, silent in idle [In Stock] NVIDIA GeForce RTX 5090 32 GB GDDR7 | 1x HDMI 2.1a + 3x DisplayPort 2.1b with UHBR20, DSC, 4K/480Hz and 8K/120Hz HDR | Silent Idle Graphics Driver Installed graphics driver. Gaming Drivers | NVIDIA GameReady Overclocking NOTE: This section is not required. You do not need to make a selection. Default standard CPU, GPU, and RAM boost clock profiles applied. Choose whether to apply alternative overclocking profiles. GPU Performance Boost | Apply a moderate and stable overclock to the graphics card | NOTE: Windows Only - Ubuntu does not allow for overclocking. - M.2 SSD Storage We recommend M.2 SSDs for applications and files reliant on high speeds, such as editing and encoding, or when silent system operation is needed. The system drive SSD will contain the Operating System (OS) and primary applications. 1 TB WD Blue SN5000 | Gen4 NVMe M.2 SSD | Seq. Read/Write: 5,150 / 4,900 MB/s 1 TB Samsung 990 EVO Plus | Gen4 NVMe M.2 SSD | Seq. Read/Write: 7,150 / 6,300 MB/s - Add $17.00 1 TB WD Black SN850X Gen4 NVMe SSD (read/write speed (MB/s): 7,300/6,300), silent, updated to latest firmware - Add $34.00 1 TB Samsung 990 PRO Gen4 NVMe SSD (read/write speed (MB/s): 7,450/6,900), silent, updated to latest firmware - Add $63.00 1 TB Crucial T705 | Gen5 NVMe SSD | Seq. Read/Write: 13,600 / 10,200 MB/s | Requires motherboard with Gen5 M.2 capability - Add $143.00 1 TB Samsung 9100 Pro | Gen5 NVMe M.2 SSD | Seq. Read/Write: 14,700 / 13,300 MB/s | Requires motherboard with Gen5 M.2 capability - Add $137.00 1 TB WD Black SN8100 | Gen5 NVMe M.2 SSD | Seq. Read/Write: 14,900 / 11,000 MB/s | Requires motherboard with Gen5 M.2 capability - Add $149.00 2 TB WD Blue SN5000 | Gen4 NVMe M.2 SSD | Seq. Read/Write: 5,150 / 4,850 MB/s - Add $61.00 2 TB Samsung 990 EVO Plus Gen4 NVMe SSD (read/write speed (MB/s): 7,250/6,300), silent, updated to latest firmware - Add $97.00 2 TB WD Black SN850X Gen4 NVMe SSD (read/write speed (MB/s): 7,300/6,600), silent, updated to latest firmware - Add $111.00 2 TB Samsung 990 PRO Gen4 NVMe SSD (read/write speed (MB/s): 7,450/6,900), silent, updated to latest firmware - Add $133.00 2 TB Crucial T705 | Gen5 NVMe SSD | Seq. Read/Write: 14,500 / 12,700 MB/s | Requires motherboard with Gen5 M.2 capability - Add $259.00 2 TB Samsung 9100 Pro | Gen5 NVMe M.2 SSD | Seq. Read/Write: 14,700 / 13,400 MB/s | Requires motherboard with Gen5 M.2 capability - Add $267.00 2 TB WD Black SN8100 | Gen5 NVMe M.2 SSD | Seq. Read/Write: 14,900 / 14,000 MB/s | Requires motherboard with Gen5 M.2 capability - Add $279.00 4 TB Samsung 990 EVO Plus Gen4 NVMe SSD (read/write speed (MB/s): 7,250/6,300), silent, updated to latest firmware - Add $240.00 4 TB WD Blue SN5000 | Gen4 NVMe M.2 SSD | Seq. Read/Write: 5,500 / 5,000 MB/s - Add $213.00 4 TB Samsung 990 PRO Gen4 NVMe SSD (read/write speed (MB/s): 7,450/6,900), silent, updated to latest firmware - Add $289.00 4 TB Crucial T705 | Gen5 NVMe SSD | Seq. Read/Write: 14,100 / 12,600 MB/s | Requires motherboard with Gen5 M.2 capability - Add $759.00 4 TB Samsung 9100 Pro | Gen5 NVMe M.2 SSD | Seq. Read/Write: 14,800 / 13,400 MB/s | Requires motherboard with Gen5 M.2 capability - Add $559.00 8 TB WD SN850X Gen4 NVMe SSD (read/write speed (MB/s): 7,200/6,600), silent, updated to latest firmware - Add $780.00 1 TB WD Blue SN5000 | Gen4 NVMe M.2 SSD | Seq. Read/Write: 5,150 / 4,900 MB/s - Add $85.00 1 TB Samsung 990 EVO Plus | Gen4 NVMe M.2 SSD | Seq. Read/Write: 7,150 / 6,300 MB/s - Add $102.00 1 TB WD Black SN850X Gen4 NVMe SSD (read/write speed (MB/s): 7,300/6,300), silent, updated to latest firmware - Add $119.00 1 TB Samsung 990 PRO Gen4 NVMe SSD (read/write speed (MB/s): 7,450/6,900), silent, updated to latest firmware - Add $148.00 2 TB WD Blue SN5000 | Gen4 NVMe M.2 SSD | Seq. Read/Write: 5,150 / 4,850 MB/s - Add $146.00 2 TB Samsung 990 EVO Plus Gen4 NVMe SSD (read/write speed (MB/s): 7,250/6,300), silent, updated to latest firmware - Add $182.00 2 TB WD Black SN850X Gen4 NVMe SSD (read/write speed (MB/s): 7,300/6,600), silent, updated to latest firmware - Add $196.00 2 TB Samsung 990 PRO Gen4 NVMe SSD (read/write speed (MB/s): 7,450/6,900), silent, updated to latest firmware - Add $218.00 4 TB Samsung 990 EVO Plus Gen4 NVMe SSD (read/write speed (MB/s): 7,250/6,300), silent, updated to latest firmware - Add $325.00 4 TB Samsung 990 PRO Gen4 NVMe SSD (read/write speed (MB/s): 7,450/6,900), silent, updated to latest firmware - Add $374.00 8 TB WD SN850X Gen4 NVMe SSD (read/write speed (MB/s): 7,200/6,600), silent, updated to latest firmware - Add $865.00 None 1 TB WD Blue SN5000 | Gen4 NVMe M.2 SSD | Seq. Read/Write: 5,150 / 4,900 MB/s - Add $85.00 1 TB Samsung 990 EVO Plus | Gen4 NVMe M.2 SSD | Seq. Read/Write: 7,150 / 6,300 MB/s - Add $102.00 1 TB WD Black SN850X Gen4 NVMe SSD (read/write speed (MB/s): 7,300/6,300), silent, updated to latest firmware - Add $119.00 1 TB Samsung 990 PRO Gen4 NVMe SSD (read/write speed (MB/s): 7,450/6,900), silent, updated to latest firmware - Add $148.00 2 TB WD Blue SN5000 | Gen4 NVMe M.2 SSD | Seq. Read/Write: 5,150 / 4,850 MB/s - Add $146.00 2 TB Samsung 990 PRO Gen4 NVMe SSD (read/write speed (MB/s): 7,450/6,900), silent, updated to latest firmware - Add $218.00 2 TB WD Black SN850X Gen4 NVMe SSD (read/write speed (MB/s): 7,300/6,600), silent, updated to latest firmware - Add $196.00 2 TB Samsung 990 EVO Plus Gen4 NVMe SSD (read/write speed (MB/s): 7,250/6,300), silent, updated to latest firmware - Add $182.00 4 TB Samsung 990 PRO Gen4 NVMe SSD (read/write speed (MB/s): 7,450/6,900), silent, updated to latest firmware - Add $374.00 4 TB Samsung 990 EVO Plus Gen4 NVMe SSD (read/write speed (MB/s): 7,250/6,300), silent, updated to latest firmware - Add $325.00 8 TB WD SN850X Gen4 NVMe SSD (read/write speed (MB/s): 7,200/6,600), silent, updated to latest firmware - Add $865.00 None 1 TB WD Blue SN5000 | Gen4 NVMe M.2 SSD | Seq. Read/Write: 5,150 / 4,900 MB/s - Add $85.00 1 TB Samsung 990 EVO Plus | Gen4 NVMe M.2 SSD | Seq. Read/Write: 7,150 / 6,300 MB/s - Add $102.00 1 TB WD Black SN850X Gen4 NVMe SSD (read/write speed (MB/s): 7,300/6,300), silent, updated to latest firmware - Add $119.00 1 TB Samsung 990 PRO Gen4 NVMe SSD (read/write speed (MB/s): 7,450/6,900), silent, updated to latest firmware - Add $148.00 2 TB WD Blue SN5000 | Gen4 NVMe M.2 SSD | Seq. Read/Write: 5,150 / 4,850 MB/s - Add $146.00 2 TB Samsung 990 PRO Gen4 NVMe SSD (read/write speed (MB/s): 7,450/6,900), silent, updated to latest firmware - Add $218.00 2 TB WD Black SN850X Gen4 NVMe SSD (read/write speed (MB/s): 7,300/6,600), silent, updated to latest firmware - Add $196.00 2 TB Samsung 990 EVO Plus Gen4 NVMe SSD (read/write speed (MB/s): 7,250/6,300), silent, updated to latest firmware - Add $182.00 4 TB Samsung 990 PRO Gen4 NVMe SSD (read/write speed (MB/s): 7,450/6,900), silent, updated to latest firmware - Add $374.00 4 TB Samsung 990 EVO Plus Gen4 NVMe SSD (read/write speed (MB/s): 7,250/6,300), silent, updated to latest firmware - Add $325.00 8 TB WD SN850X Gen4 NVMe SSD (read/write speed (MB/s): 7,200/6,600), silent, updated to latest firmware - Add $865.00 None 2.5" SATA Storage We recommend SATA SSDs for fast access of larger datasets or when silent system operation is needed. 2 TB Samsung 870 EVO SATA SSD 2.5" (read/write speed (MB/s): 560/530), silent - Add $208.00 4 TB Samsung 870 EVO SATA SSD 2.5" (read/write speed (MB/s): 560/530), silent - Add $334.00 8 TB Samsung 870 QVO SATA SSD 2.5" (read/write speed (MB/s): 560/530), silent - Add $698.00 None 2 TB Samsung 870 EVO SATA SSD 2.5" (read/write speed (MB/s): 560/530), silent - Add $208.00 4 TB Samsung 870 EVO SATA SSD 2.5" (read/write speed (MB/s): 560/530), silent - Add $334.00 8 TB Samsung 870 QVO SATA SSD 2.5" (read/write speed (MB/s): 560/530), silent - Add $698.00 None 3.5" Storage HDD We recommend HDDs for large dataset processing or large quantities of cold data storage. 4 TB WD Red Plus HDD 3.5", 5400 rpm, quiet - Add $126.00 4 TB WD Red Pro HDD 3.5", 7200 rpm - Add $198.00 8 TB WD Red Plus HDD 3.5", 5640 rpm, quiet - Add $208.00 8 TB WD Red Pro HDD 3.5", 7200 rpm - Add $272.00 22 TB WD Red Pro HDD 3.5", 7200 rpm - Add $528.00 24 TB Seagate Ironwolf PRO HDD 3.5" with Rescue Data Recovery Services, 7200 rpm - Add $584.00 12 TB WD Red Plus HDD 3.5", 5400 rpm, quiet - Add $288.00 14 TB WD Red Pro HDD 3.5", 7200 rpm - Add $394.00 16 TB Seagate Ironwolf PRO HDD 3.5" with Rescue Data Recovery Services, 7200 rpm, quiet - Add $396.00 18 TB WD Red Pro HDD 3.5", 7200 rpm - Add $466.00 20 TB Seagate Ironwolf PRO HDD 3.5" with Rescue Data Recovery Services, 7200 rpm, quiet - Add $488.00 None 4 TB WD Red Plus HDD 3.5", 5400 rpm, quiet - Add $126.00 4 TB WD Red Pro HDD 3.5", 7200 rpm - Add $198.00 8 TB WD Red Pro HDD 3.5", 7200 rpm - Add $272.00 22 TB WD Red Pro HDD 3.5", 7200 rpm - Add $528.00 24 TB Seagate Ironwolf PRO HDD 3.5" with Rescue Data Recovery Services, 7200 rpm - Add $584.00 12 TB WD Red Plus HDD 3.5", 5400 rpm, quiet - Add $288.00 14 TB WD Red Pro HDD 3.5", 7200 rpm - Add $394.00 16 TB Seagate Ironwolf PRO HDD 3.5" with Rescue Data Recovery Services, 7200 rpm, quiet - Add $396.00 18 TB WD Red Pro HDD 3.5", 7200 rpm - Add $466.00 None 4 TB WD Red Plus HDD 3.5", 5400 rpm, quiet - Add $126.00 4 TB WD Red Pro HDD 3.5", 7200 rpm - Add $198.00 8 TB WD Red Pro HDD 3.5", 7200 rpm - Add $272.00 8 TB WD Red Plus HDD 3.5", 5640 rpm, quiet - Add $208.00 22 TB WD Red Pro HDD 3.5", 7200 rpm - Add $528.00 24 TB Seagate Ironwolf PRO HDD 3.5" with Rescue Data Recovery Services, 7200 rpm - Add $584.00 12 TB WD Red Plus HDD 3.5", 5400 rpm, quiet - Add $288.00 14 TB WD Red Pro HDD 3.5", 7200 rpm - Add $394.00 16 TB Seagate Ironwolf PRO HDD 3.5" with Rescue Data Recovery Services, 7200 rpm, quiet - Add $396.00 18 TB WD Red Pro HDD 3.5", 7200 rpm - Add $466.00 20 TB Seagate Ironwolf PRO HDD 3.5" with Rescue Data Recovery Services, 7200 rpm, quiet - Add $488.00 None 4 TB WD Red Plus HDD 3.5", 5400 rpm, quiet - Add $126.00 4 TB WD Red Pro HDD 3.5", 7200 rpm - Add $198.00 8 TB WD Red Plus HDD 3.5", 5640 rpm, quiet - Add $208.00 8 TB WD Red Pro HDD 3.5", 7200 rpm - Add $272.00 22 TB WD Red Pro HDD 3.5", 7200 rpm - Add $528.00 24 TB Seagate Ironwolf PRO HDD 3.5" with Rescue Data Recovery Services, 7200 rpm - Add $584.00 12 TB WD Red Plus HDD 3.5", 5400 rpm, quiet - Add $288.00 14 TB WD Red Pro HDD 3.5", 7200 rpm - Add $394.00 16 TB Seagate Ironwolf PRO HDD 3.5" with Rescue Data Recovery Services, 7200 rpm, quiet - Add $396.00 18 TB WD Red Pro HDD 3.5", 7200 rpm - Add $466.00 20 TB Seagate Ironwolf PRO HDD 3.5" with Rescue Data Recovery Services, 7200 rpm, quiet - Add $488.00 None Connectivity NOTE: This section is not required. You do not need to make a selection. Please first check your selected motherboard above for the included standard connectivity options. For additional connectivity options, please select from the devices below. StarTech 2-Port USB Type-C 3.2 Gen 2x1 (10Gbps) PCIe 4x Card (PEXUSB312C3). Low-profile. - USB Expansion Card | 1x 5Gbps Type-C + 3x 5Gbps Type-A | PCIe 1x - ASUS PCE-AXE59BT Wifi 6E, Bluetooth 5.2 PCIe 1x adapter. Supports 6GHz Band, WPA3, 160MHz, WPA3 Network Security, OFDMA and MU-MIMO, External Antenna, Magnetic Base, Ultra Low Latency. Low-Profile - TP-Link 10Gb PCIe 4x Ethernet Network Adapter, passive cooling. Low-Profile - Intel PCIe Wifi 6 802.11ax 2.4/5.0 GHz (up to 2400 Mbps), Bluetooth 5.1 PCIe 1x adapter. Low-Profile - HighPoint RocketU 1388D PCIe 16x 3.0 & 8-Port USB 3.2 10Gb/s Type-C HBA. Full-Height - HighPoint RocketU 1488C PCIe 16x 3.0 & 8-Port USB 3.2 20Gb/s Type-C HBA. Full-Height - HighPoint RocketU 1244A PCIe 8x 3.0 4x 10GB/s Port USB Type-A 3.2 Controller. Full-Height - Startech 4-Port USB PCIe Card - 10Gbps USB 3.2 Gen 2 Type-A PEXUSB314A2V2. Full-Height - StarTech 4 Port USB Type-A 3.0 PCIe 4x Card w/ 4x Dedicated 5Gbps Channels PEXUSB3S44V. Low-Profile - RocketU 1444C 4x 20GB/s Port USB Type-C 3.2 Controller. Low-Profile. PCIe 16x slot required. - ASUS ThunderboltEX 3 Expansion card, PCIe 4x, (TB3, reversible USB 3.1 Type C,DP 1.2, 40 Gbps, 36 W fast-charge support). Full-Height - ASUS ThunderboltEX 4 Expansion card, dual Thunderbolt™ 4 (USB‑C®) ports, DisplayPort™ 1.4, PCIe® 3.0 x4 interface. Full-Height - StarTech 2-port PCI Express RS232 Serial Adapter Card (PEX2S953LP). Low-Profile - SeaLINK+2/PC.SC - 2 Port RS-232, RS-422, RS-485. Low-Profile - FireWire 400 Dual Port 1x PCIe Expansion Card. Low-Profile - Audio and Video Additional Expansion NOTE: This section is not required. You do not need to make a selection. Choose any additional capture, audio, and TV tuner cards, if desired. A TV tuner enables your system to replace your DVR for Over-The-Air (OTA) TV. Watch TV and record in Plex (Plex Pass required), Kodi (Plugin required) or JRiver Media Center. AJA KONA 4 Quad SDI 4K Video Audio I/O Capture Card, Full-Height - AJA KONA HDMI 4K Video Audio I/O Capture Card. Multi-Channel 2K/HD or Dual-Channel 4K/UltraHD, Full-Height - Blackmagic Design DeckLink 4K Extreme 12G | 2x 12G-SDI In + 2x 12G-SDI Out + HDMI 2.1 In + HDMI 2.1 Out + 2x Optical Fiber In/Out | 8x PCIe 2.0 Full-Height Dual-Slot - Blackmagic Design DeckLink 8K Pro | 4x Bidirectional 12G-SDI Connectors | 8x PCIe 3.0 Full-Height - Blackmagic Design DeckLink 8K Pro G2 | 4x Bidirectional 12G-SDI Connectors + HDMI 2.1 In + HDMI 2.1 Out | 8x PCIe 3.0 Full-Height Dual-Slot | RS-422 Out Remote Control - Blackmagic Design DeckLink 8K Pro Mini | 4x Bidirectional Micro 12G-SDI Connectors | 8x PCIe 3.0 Half-Height Low-Profile - Blackmagic Design DeckLink Duo 2 | 4x Bidirectional 3G-SDI Connectors | 4x PCIe 2.0 Full-Height - Blackmagic Design DeckLink Duo 2 Mini | 4x Bidirectional Mini 3G-SDI Connectors | 2x PCIe 2.0 Half-Height Low-Profile - Blackmagic Design DeckLink Mini Monitor 4K | 1x Mini 6G-SDI Out + HDMI 2.0 Out | 4x PCIe 2.0 Half-Height Low-Profile - Blackmagic Design DeckLink Mini Recorder 4K | 1x Mini 6G-SDI In + HDMI 2.0 In | 4x PCIe 2.0 Half-Height Low-Profile - Blackmagic Design DeckLink Quad 2 | 8x Bidirectional Mini 3G-SDI Connectors | 8x PCIe 2.0 Full-Height - Blackmagic Design DeckLink Quad HDMI Recorder | 4x HDMI 2.0 In | 8x PCIe 3.0 Full-Height - Blackmagic Design DeckLink SDI 4K | 1x 6G-SDI In + 1x 6G-SDI Out | 4x PCIe 2.0 Full-Height | RS-422 Out Remote Control - Blackmagic Design DeckLink Studio 4K | 1x 6G-SDI In + 1x 6G-SDI Out + HDMI 1.4 In + HDMI 1.4 Out | 4x PCIe 2.0 Full-Height Dual-Slot - DigitalNow VistaView Dual Hybrid (7164) DVB-T and Analogue 1x PCIe TV Tuner (Australian version), Full-Height - Elgato 4K Pro, 1x HDMI Internal Capture Card: 8K60 Passthrough/4K60 HDR10 with Ultra-Low Latency, 4x PCIe Capture Card, Low-Profile - Elgato Cam Link Pro Multi Camera Production 4x HDMI 2160p30, 1080p60, 1080p30, 1080i, 720p60 Capture & Playback Card, Full-Height - Hauppauge HVR-5525 1x PCIe PAL DVB-S/S2, DVB-T/T2, DVB-C (European version), WinTV 8, Low-Profile - Hauppauge WinTV-HVR-1265 Internal QAM, ATSC, NTSC TV Tuner, WinTV 8 (US Version), Low-Profile - TBS6981 PCI-E DVB-S2 Twin Dual Tuner TV card (International free to air satellite incl. FreeSAT), Low-Profile - TBS6680 DVB-C Dual Tuner Dual CI 1x PCIe TV Tuner (European PAL version), Full-Height - Hauppauge WinTV-HVR-955Q External USB NTSC/ATSC/QAM digital and analog TV Tuner with audio/video component inputs - Power Supply All of our Power Supply Units (PSU) operate from 110-240V, can be used worldwide, and feature only the highest quality and reliability. All PSUs are inaudible during idle and low system loads. Gold PSUs feature a 50% load minimum efficiency of 90%, Platinum PSUs of 92%, and Titanium PSUs at 94%. 850 Watt | Platinum Efficiency | 100-240V Input Voltage | Fully-modular | Semi-passive fan: silent in idle and low loads | Ultra-durable US-compatible C13 power cord included 850 Watt | Titanium Efficiency | 100-240V Input Voltage | Fully-modular | Semi-passive fan: silent in idle and low loads | Ultra-durable US-compatible C13 power cord included 1000 Watt | Platinum Efficiency | 100-240V Input Voltage | Fully-modular | Semi-passive fan: silent in idle and low loads | Ultra-durable US-compatible C13 power cord included 1000 Watt | Titanium Efficiency | 100-240V Input Voltage | Fully-modular | Semi-passive fan: silent in idle and low loads | Ultra-durable US-compatible C13 power cord included 1200 Watt | Platinum Efficiency | 100-240V Input Voltage | Fully-modular | Semi-passive fan: silent in idle and low loads | Ultra-durable US-compatible C13 power cord included | [REQUIRED FOR SINGLE RTX 5090/RTX PRO 6000 CONFIGURATIONS] Operating System Please select your preferred operating system. We recommend Windows 11 Home 64-Bit for most personal use cases. Windows 11 Pro provides additional features, such as Bitlocker encryption, Hyper-V virtualization, group policy editing, remote desktop connections, and domain joining. For systems requiring Windows 11 Pro for Workstations, Windows 11 Education, Windows 11 Enterprise IoT LTSC, or Windows Server, please contact us. If you would like an operating system language other than English, please specify your preference in the comment field at the bottom of this page. Microsoft Windows 11 - 64-Bit Microsoft Windows 11 Professional - 64-Bit. Allows optional BitLocker encryption. Includes Outgoing RDP (Remote Desktop Protocol). Software Please choose any additional software needed below. CyberLink PowerDVD 19 Ultra Player and Media Center (3D TV support)[required for playback of physical Blu-ray DISC] - JRiver Media Center (latest version, full Windows license) - LEET Monitor App Every LEET comes with a system monitoring app - the LEET Monitor. It constantly displays system status information like temperatures, clock speeds, load levels etc. on the integrated front display. LEET™ Monitor - Media Info / Hardware Monitoring Tool for Front Display Lighting Default lighting includes leaving all RGB lights native to motherboard and graphics card enabled. You can also choose all lights off in Stealth mode or to light up your work with full RGB in Prism mode. Standard | All system lighting left to stock settings. PRISM | Upgrade fans to RGB LED, add RGB LED lighting strip, add RGB LED infinity mirror AIO pump top (if AIO selected) | Motherboard, memory, LED strip, pump top, and fan lighting preset to rainbow via BIOS. | Motherboard lighting control software not pre-installed to prevent impact on performance. | Motherboards without RGB headers will utilize an RGB controller hub. STEALTH | All system lighting (if possible) turned off via BIOS for a blackout appearance None LEET Fittings Choose your preferred fittings. Black Compression Fittings LEET Tubing Choose your preferred tubing. Black Matte Opaque Tubing Silver Opaque Tubing Orange Transparent Tubing Yellow Transparent Tubing Purple Opaque Tubing Pink Transparent Tubing LEET Coolant Choose your preferred coolant. Reverse-Osmosis Filtered Water with SD additive mix Interior Cabling Every single cable is carefully routed through the system and tucked away for improved airflow and clean looks. We recommend the Custom Cabling for maximized air flow and immaculate interior looks. All custom cables are tailored to precisely fit the chassis. Standard Black Power Supply and SATA Drive Cables with Custom Cable Management STEIGER DYNAMICS Blood Red Custom Single Sleeved Power Supply Cables, Custom SATA Cables, and Custom Cable Management STEIGER DYNAMICS Green Custom Single Sleeved Power Supply Cables, Custom SATA Cables, and Custom Cable Management STEIGER DYNAMICS Red Custom Single Sleeved Power Supply Cables, Custom SATA Cables, and Custom Cable Management STEIGER DYNAMICS Black Custom Single Sleeved Power Supply Cables, Custom SATA Cables, and Custom Cable Management Warranty and Support At STEIGER DYNAMICS, we believe everyone deserves the best. That’s why each of our systems go through rigorous quality control and testing plus feature a standard 1-year limited warranty and top-notch customer support. Our US-based team provides remote desktop, live chat, email, and phone support along with free labor for maintenance. If a longer warranty is needed, please call our sales team for a quote. 1-Year Warranty on Parts and Labor with Lifetime Email, Chat and Phone support 2-Year Warranty on Parts and Labor with Lifetime Email, Chat and Phone support 3-Year Warranty on Parts and Labor with Lifetime Email, Chat and Phone support Apparel Choose your free STEIGER DYNAMICS T-Shirt! STEIGER DYNAMICS T-Shirt by American Apparel, Made in USA. Our logo on chest and neck. Size 1 (Small) STEIGER DYNAMICS T-Shirt by American Apparel, Made in USA. Our logo on chest and neck. Size 2 (Medium) STEIGER DYNAMICS T-Shirt by American Apparel, Made in USA. Our logo on chest and neck. Size 3 (Large) STEIGER DYNAMICS T-Shirt by American Apparel, Made in USA. Our logo on chest and neck. Size 4 (X Large) STEIGER DYNAMICS T-Shirt by American Apparel, Made in USA. Our logo on chest and neck. Size 5 (2X Large) None Total Special Instructions - e.g. drive partitioning, settings, tweaks, special hardware requests, and/or other comments: You have 1000 characters left. Do not use HTML. Please enter your Discount or Gift Certificate Code (if any): Continue Subtotal (USD) Estimated Ship Date Jul 1 Add to Cart Or Save / Print Config Have Questions?Call 1-855-915-9000 Email Us Secure Payments By Financing By