INFINITUM PRIME 4U

POTENT RACKMOUNTPERFORMANCE

Liquid-Cooled

ENTHUSIAST-GRADE RACKMOUNT PC

INFINITUM STUDIO 4U features our distinguished hardware configurations in a rack-mountable chassis designed for standard server racks. The clean-looking, 2mm thick hand-brushed aluminum front panel elegantly hides optical drives and HDD hot-swap bays while allowing for excellent front-rear airflow, boasting a no-compromise setup with Intel i9/AMD Ryzen 9 CPUs and a GeForce RTX 5090 graphics card for 8K gaming and MadVR scaling.

CHASSIS OPTIONS

Choose the rackmount chassis that best fits your needs.

INFINITUM STUDIO 4U Max-Airflow

PRODUCT SPECIFICATIONS

INFINITUM STUDIO 4U can be used as stand-alone on the included feet. The front mounts and handle bars can be removed.

Full System Specifications
  • Height: 7.0” (18.0 cm) / 4U Rackmount
  • Case width: 17.0” (43.2 cm)
  • Full width including mounts: 19.1” (48.4 cm)
  • Case length: 17.0” (43.2 cm)
  • Full length including handlebars: 21.0” (53.3 cm)
  • Minimum Weight: 12 kg / 26.5 lb
  • Maximum Weight: 31 kg / 68.3 lb
  • Orientation: Horizontal

ASSEMBLED BY EXPERTS

STEIGER DYNAMICS systems are assembled with unparalleled attention to detail and feature premium build quality in all aspects. Thorough cable management ensures that the interior of every system is optimized for maximum durability, clean aesthetics and unobstructed airflow.

HOME ENTERTAINMENT REIMAGINED

HTPCs are computers designed to tackle all of the challenges of home entertainment in one elegant package. Whether the centerpiece of a home theater or doing the heavy lifting behind the scenes as a media server, these hybrid systems represent a whole new generation of PCs – blurring the line between enthusiast desktop PCs, gaming consoles, and home entertainment devices.

VIDEO

Redefining High Definition with 8K/60p HDR

  • Play and archive physical media – DVD, Blu-ray, 3D Blu-ray, UHD/4K Blu-ray
  • Harness the most powerful software and hardware upscaling
  • Stream video content – Netflix, Hulu, Disney+, Prime, YouTube, Twitch, etc.
  • Watch and record Over-The-Air TV broadcasts
  • Compatible with all high-resolution video formats – .mts, .mkv, .mp4, etc
Audio

High-Fidelity lossless Audio

  • Play and archive physical media – CDs
  • Stream audio content like Spotify, Pandora, Apple Music, TIDAL, etc.
  • Compatible with all audio formats like .mp3, .acc, .flac, .ogg, etc.
  • Experience lossless, bitstreamed, multi-channel surround sound and object-based audio
GAMING

High-Performance Gaming on the Big Screen

  • Play the latest games in HDR with maximum settings at 4K/120p or 8K/60p resolutions
  • Unprecedented gaming performance multiple times faster than consoles
  • Use as a racing or flight simulator
  • Low-latency compared to game streaming devices
Control

Compatible with an infinite variety of control interfaces

  • Wireless Keyboard and Mouse
  • Couchmaster Lapdesk with wired Keyboard and Mouse
  • Wireless Xbox Controllers
  • Tablet and Smartphone applications
MEDIA SERVER

Serve Content Effortlessly

  • Player and Server– Stream content to other devices while playing back
  • Massive storage capacity with resiliency options for data protection
  • High-bandwidth Ethernet or Wifi options
  • Transcode media for multiple, simultaneous content streams
  • Access your media in your home network or through the internet

KEEP COOL UNDER PRESSURE

We thoroughly scrutinize and optimize every single cooling component used in our INFINITUM PCs, ensuring maximum durability at minimum noise.

CONFIGURATION

INFINITUM STUDIO 4U is a fully air cooled system available with a premium extra-large, dual 120mm, heatpipe CPU cooler. A 120mm exhaust fan and 140/120mm intake fans create positive pressure inside the case and efficiently cool all core components.

SPECIALIZED FANS

Engineered and selected for thermal performance

  • Pressure- or airflow-optimized fans w/ ultra-quiet, premium-quality bearings
  • Anti-vibration mounting solutions
  • Customized fan curves – every system is hand-tuned to be as quiet as possible

PEACE AND QUIET

Building quiet computers is our obsession. All our cooling components are carefully selected for their durability, efficiency and noise levels. Each fan is hand-tuned with a variable RPM curve to ensure maximum quietness at all load levels. We guarantee that every STEIGER DYNAMICS system is virtually inaudible during regular usage. We achieve this by employing highly efficient air or liquid cooling, anti-vibration materials, acoustic insulation, and custom BIOS/firmware settings to ensure minimal audibility at maximum performance.

BROAD CONNECTIVITY

STEIGER DYNAMICS systems feature, as standard, a broad variety of connectors and backwards-compatible communication protocols. Specific connectors and capabilities vary depending on component selection.

  • HDMI 2.0 (HDMI 2.1 optional)
  • Displayport 1.2 (DP 1.3 / 1.4 optional)
  • WiFi ac (WiFi ax/6 optional)
  • Bluetooth 5.0 (BT 5.1 / 5.2 optional)
  • Gigabit Ethernet (2.5G / 10G optional)
  • USB 3.1 Types C and A (3.2 Gen 2 optional)
  • 3.5mm Analog Audio Jacks
  • Optional Optical S/PDIF
  • Optional Thunderbolt 3 / 4

YOUR PC FOR YEARS TO COME

All STEIGER DYNAMICS systems comply with standard PC specifications and are fully upgradable at any time without voiding the warranty.

TESTIMONIALS

  • Matt T.

Google Reviews

"Can't say enough about them"

I ordered a custom-built gaming rig from these guys, and can't say enough about them. They have been responsive and helpful, and I highly recommend them!

  • Larry G.

Google Reviews

"I highly recommend Steiger."

I hardly ever post reviews but I'm making an exception for my new workstation that I had built for me by Steiger Dynamics because I had such a positive experience.

  • Bo A.

Google Reviews

"Best service"

Best service I've ever gotten at PC shop. The custom solutions they provide are truly amazing.