Configure: INFINITUM COMPACT 4U AMD Ryzen Rackmount Workstation PC

Our INFINITUM 4U platform is designed for professionals, by professionals. Introducing best-in-class server use and storage configurations, all driven by the latest processors. No matter the use case, you are guaranteed high performance without compromise. The system complies with data server PC specifications and is fully upgradable at any time. Please do not hesitate to contact us for help with your system configuration from one of our techs by phone (1-855-915-9000), Live Chat, or email.

Base Price: Customized Price:

Specials

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INFINITUM Rackmount Chassis

Please choose your preferred chassis based upon the storage, front bays, and cooling capabilities.

INFINITUM COMPACT 4U 15"

Made in USA | Black
Front I/O: 1x USB Type-C + 2x USB Type-A | Storage: 2x 2.5"/3.5"

CPU AMD Ryzen

NOTE: You can reference the Thermal Design Power (TDP) for a rough estimate of what CPU cooler would be desired. The larger the gap between the cooler and the CPU's heat output, the quieter, faster, and/or cooler the CPU will run.
X3D CPUs utilize 3D V-Cache which increases L3 cache capacity and performance providing improvements in some workloads and applications.

AMD Ryzen 5 7600X

Cores/Threads: 6 / 12 | Clock Speed (Base/Boost): 4.7 / 5.3 GHz | TDP (Base/Boost): 105W / 142W | Radeon iGPU Integrated Graphics

AMD Ryzen 5 9600X

Cores/Threads: 6 / 12 | Clock Speed (Base/Boost): 3.9 / 5.4 GHz | TDP (Base/Boost): 65W / 142W | Radeon iGPU Integrated Graphics

AMD Ryzen 7 9700X

Cores/Threads: 8 / 16 | Clock Speed (Base/Boost): 3.8 / 5.5 GHz | TDP (Base/Boost): 65W / 142W | Radeon iGPU Integrated Graphics

AMD Ryzen 7 9800X3D

Cores/Threads: 8 / 16 | Clock Speed (Base/Boost): 4.7 / 5.2 GHz | TDP (Base/Boost): 120W / 162W | Radeon iGPU Integrated Graphics

AMD Ryzen 9 9900X

Cores/Threads: 12 / 24 | Clock Speed (Base/Boost): 4.4 / 5.6 GHz | TDP (Base/Boost): 120W / 162W | Radeon iGPU Integrated Graphics

AMD Ryzen 9 9900X3D

Cores/Threads: 12 / 24 | Clock Speed (Base/Boost): 4.4 / 5.5 GHz | TDP (Base/Boost): 120W / 230W | Radeon iGPU Integrated Graphics

AMD Ryzen 9 9950X

Cores/Threads: 16 / 32 | Clock Speed (Base/Boost): 4.3 / 5.7 GHz | TDP (Base/Boost): 170W / 230W | Radeon iGPU Integrated Graphics

AMD Ryzen 9 9950X3D

Cores/Threads: 16 / 32 | Clock Speed (Base/Boost): 4.3 / 5.7 GHz | TDP (Base/Boost): 170W / 230W | 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.

CPU Air Cooler | 2x 120mm fans

PWM temp-controlled | Heat-pipe design

120mm AIO CPU Liquid Cooling | 2x 120mm fans

PWM temp-controlled | Maintenance-free | Quiet | Push/Pull | Extra thick 38mm radiator

240mm AIO CPU Liquid Cooling | 2x 120mm fans

PWM temp-controlled | Maintenance-free | Quiet

360mm AIO CPU Liquid Cooling | 3x 120mm fans

PWM temp-controlled | Maintenance-free | Quiet

360mm AIO CPU Liquid Cooling | 3x NOCTUA fans

PWM temp-controlled | Maintenance-free | Quiet | Noctua NF-A12x25 G2

Motherboard AMD Ryzen

All motherboards are selected for maximum reliability, sustained boost performance, and connectivity.
Motherboards with "WIFI" in the name have onboard Wi-Fi and Bluetooth functionality.
Please check connectivity options listed below the motherboard model. If any additional connectivity options are needed, add-in cards are available below in the additional expansion sections.

MSI PRO B850-P WIFI

PCIe Slots: 1x PCIe 5.0 x16 + 1x PCIe 4.0 x16 (x4 signal) + 2x PCIe 4.0 x1
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
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 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 (x2 signal)
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)
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

ASUS ProArt X870E-CREATOR WIFI IPMI

[REQUIRED FOR DUAL GRAPHICS CARD] | ECC memory compatibility | Remote Management: BMC AST2600 ASUS IPMI Card
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)
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

Graphics Card - Drivers

Installed graphics driver.

Studio / Professional Drivers

Studio and professional drivers offer the best stability and reliability in professional applications

Gaming Drivers

Gaming drivers offer the latest features and best performance in games.

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: Will increase heat generated and temperatures.
NOTE: Windows Only - Ubuntu does not allow for overclocking.

Storage - M.2 NVMe SSD Additional Slots

Please choose from additional M.2 storage.

Storage - M.2 NVMe SSD Additional Slots 3

Please choose from additional M.2 storage.

Storage - M.2 NVMe SSD Additional Slots 4

Please choose from additional M.2 storage.

Storage RAID Configuration - M.2

Please choose your preferred RAID configuration. Storage Spaces is a Windows integrated software RAID solution. Parity with 3 or 4 drives: Protects against 1 drive failure. Mirror with 2 drives: Protects against 1 drive failure. Mirror with 4 drives: Protects against 2 simultaneous drive failures

Hardware RAID0 | 100% Storage Capacity | No Redundancy | Ubuntu Requires RAID Card for OS RAID

Hardware RAID1 | 50% Storage Capacity | Redundancy | Ubuntu Requires RAID Card for OS RAID

Hardware RAID5 | -1 Drive Storage Capacity | Redundancy | Ubuntu Requires RAID Card for OS RAID

Hardware RAID10 | 50% Storage Capacity | Redundancy | Ubuntu Requires RAID Card for OS RAID

Microsoft Storage Spaces RAID1

Microsoft Storage Spaces RAID5

Microsoft Storage Spaces RAID10

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

4 TB Samsung 870 EVO -

SATA SSD 2.5" | Read/Write Speed (MB/s): 560 / 530

8 TB Samsung 870 QVO -

SATA SSD 2.5" | Read/Write Speed (MB/s): 560 / 530

Cooling - Fan Configuration

All systems come with maximum installation of fans for best performance and silence. Server Fan Configuration is required for quad-GPU systems.

Quiet Fan Configuration

Noise-optimized fan curve profile combined with low-noise fans for quiet operation. | Silent in idle/low loads and quiet under full load.

Airflow Fan Configuration

Airflow-optimized fan curve profile combined with higher-RPM fans for greater airflow and cooling. | Quiet in idle and under low load.
NOTE: Required for dual-GPU configurations.

Server Fan Configuration

100% full-speed fan profile combined with high-RPM server-grade fans for maximum airflow and cooling. | High noise levels.
NOTE: Required for quad-GPU 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 Home - 64-Bit

Microsoft Windows 11 Professional - 64-Bit

Windows 11 Pro provides additional features, such as Bitlocker encryption, Hyper-V virtualization, group policy editing, remote desktop connections, and domain joining.

Microsoft Windows 11 Enterprise LTSC

Best for large enterprises with complex IT management requiring advanced security; Windows Defender ATP, Information Protection, Application Guard, Credential Guard, and app virtualization, and group policy editor. | No automatic or feature updates. | Required for NIC teaming.

Ubuntu 24.04.2 LTS

Includes installation of OS and downloadable updates | No further support. | Only supports software-based RAID1 with no support for any kind of hardware-based RAID.

Dual Boot: Microsoft Windows 11 Pro + Ubuntu 24.04.2 LTS

Requires 2x drives

Dual Boot: Microsoft Windows 11 Enterprise LTSC + Ubuntu 24.04.2 LTS

Requires 2x drives

Accessories - Rack Mounting

Choose your preferred rack mounting options below.

Standard Front Mounts -

Use the mounting hardware that came with your rack.

Front and Rear Mounts -

Pair of front and rear rack mounts for INFINITUM Rackmount systems. | Supports rack depth of 18" to 26".

20" Sliding Rails -

Sliding rails for INFINITUM rackmount systems. | Supports rack depth: 22" to 30"

26" Sliding Rails -

Sliding rails for INFINITUM rackmount systems. | Supports rack depth: 28" to 39"

Reverse Mounts -

Reverse mount configuration with power button relocated to rear of case and rear faces outwards.

Accessories - Rackmount Transportation

Choose your preferred travel case below.

PCIe and Graphics Card Retention Bar and Bracket | Single Card -

Mandatory for systems that are not stationary and will travel/ship often. | Selection of AIO liquid cooler highly recommended as this retention bar does not retain/lockdown the air-cooler.

PCIe and Graphics Card Retention Bar and Brackets | Dual Card -

Mandatory for systems that are not stationary and will travel/ship often. | Selection of AIO liquid cooler highly recommended as this retention bar does not retain/lockdown the air-cooler.

SKB 6U iSeries Injection Molded Fly Rack 20" -

Shock Proof MIL-STD 810H | Resistances: UV, solvent, corrosion, fungal, water, and dust MIL-C-4150J | Wheels and pull handle | Pressure equalization

Chassis and lid lined with internal AcoustiPack 3-Layer 6.9 mm Silencing Foam -

Chassis and lid lined with internal AcoustiPack 3-Layer 6.9 mm Silencing Foam

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 | Lifetime Technical Support

2-Year Warranty on Parts and Labor | Lifetime Technical Support

3-Year Warranty on Parts and Labor | Lifetime Technical Support

Apparel

Choose your free STEIGER DYNAMICS T-Shirt!