RS4105L22 4U Rugged Server

Field tested, fail-safe and long-life performance in extreme conditions. As processing performance continues to improve, Crystal Group is dedicated to minimize the SWaP envelope of the RS4105L22. High-end computing performance in a 4U chassis with a depth of 22″ (55.9 cm) fits most any rack space.

RS4105L22 4U Rugged Server
  • Aluminum construction — 55-66 lbs. (26.3-29.9kg)
  • Easily mounted on Crystal Glides or Jonathan® rails
  • Up to 3TB of DDR4 memory
  • Rugged 4U, rack mounted 22″ depth
  • 3000W N+1 AC power supply
  • Versatility with four modular SSD bays for up to 15 SSDs
  • Designed for four high powered GPGPUs
  • Expandable with ten PCIe slots
  • Intel® Xeon® Scalable processors
Environmental Standards
Designed to meet standard
MIL-STD-810, Operational Temperature, Method 501, Procedure I/II -30°C to +50°C
MIL-STD-810, Storage, Method 501, Procedure I/II -40°C to +85°C
MIL-STD-810, Humidity, Method 507, Procedure II 240 hours with conformal coat
MIL-STD-810, Altitude, Method 500 12,500ft operation, 40,000ft transport
MIL-STD-810, Vibration, Method 514, Procedure I 2 GRMs, 5-2,000Hz, 60 min/axis
MIL-DTL-901, Grade B
Electromagnetic Compatibility Standards
Designed to meet standard
AC, FCC compliant
AC, MIL-STD-461, RE102, CE102 compliant
DC, MIL-STD-461, RE102, CE102 compliant
Form Factor 4U
Height 7" (17.78cm)
Width 17.5" (44.45cm) EIA-310 rack compliant
Depth 22" (55.88cm)
Weight 55 - 66 lbs ( 24.95 - 29.94 kgs )
Intel® CPU architecture options from Intel embedded long-life roadmap; Dual Socket 2nd Generation Intel® Xeon® Scalable options up to 28 cores each
Dual socket Intel® Xeon® Scalable
Expansion Slots
10 PCIe expansion slots
External Bays
Five Crystal Group FORCE expansion bays, up to 15x SSD or other FORCE accessory modules
10 high speed, high volume fans, CPU temperature controlled
Crystal Glides or Jonathan rails
Power Supply
Option 1 3000W 120/240VAC 50/60Hz and 180-350VDC, N+1 redundant
Option 2 1620W and 18-36VDC, N+1 redundant
System Board
Supermicro X11DPX-T
Software Capability
Accepts Windows 10®, VMware® or Linux®
Download Spec Sheet