RS120F Rugged 1U Server

Field tested, failsafe and long life performance in extreme conditions. As processing performance continues to improve, Crystal Group is dedicated to minimize the SWaP envelope of the RS120F. Highend computing performance in a 1U chassis with a depth of 21” (53.34 cm) fits most any rack space.


RS120F Rugged 1U Server

• Light weight aluminum construction – 18.25 lbs.
• Easily mounted with Crystal Glides
• Up to 1 TB of memory
• Rugged 1U, rack mounted 21” depth
• Expandable with one (1) or two (2) expansionslots
• Leading edge Intel® Haswell or Broadwell CPU options


Environmental Standards
MIL-STD-810, Operational Temperature, Method 501/502 Procedure I/II:

-15°C to +50°C, -40°C operational with temperature kit and SSD

MIL-STD-810, Storage, Method 501, Procedure I/II:

-55°C to +85°C

MIL-STD-810, Humidity, Method 507, Procedure II:

240 hours with humidity kit

MIL-STD-810, Altitude, Method 500:

12,500ft operation, 40,000ft transport

MIL-STD-810, Vibration, Method 514, Procedure I:

4.63 GRMS, 5-2,000Hz, 60 min/axis with solid state drives + vibration kits

MIL-STD-810, Shock, Method 516, Procedures I/V:

20g, 11msec–functional shock; 40g, 11msec crash hazard shock

MIL-S-901, Grade B
MIL-S-901, Grade A:

With solid state drives + shock kits

Electromagnetic Compatibility Standards
Some standards may require an internal kit
AC, FCC Compliant
AC, MIL-STD-461, RE102, CE102 compliant
DC, MIL-STD-461, RE102, CE102 compliant
RTCA DO-160 Section 21, Category M
Form Factor
1.75" (4.45cm)
17.75" (45.09cm)
21" (53.34cm)
18.25 lbs ( 8.28 kgs ) RTCA DO-160 Section 21, Category M
Intel® CPU architecture options from Intel embedded long-life roadmap | Haswell or Broadwell LGA2011, X10DRW-IT; Up to 18 cores per socket
Expansion Slots
X10DRW-IT: Two (2) PCIe 3.0 x8
32 GB DDR4

Option 1: High speed, high volume fans (8) CPU temperature controlled

Option 2: Fanless, requires external front to back forced air cooling

Crystal Glides
Power Supply
460W 120/240VAC 50/60Hz w/PFC, 115VAC 400Hz
System Board
X10DRW-IT, Single LGA2011 R3 Xeon®, WIO, 2LAN1000, VGA, 2 PCI-E X16, IPMI, IPKVM, SATA2X8, SATA3X2
Software Compatibility
Accepts Windows 10®, VMware®, Linux® or Windows Server 2016®
Export Compliance
ECCN: 5A992 | Classification is dependent on configuration and is subject to change. Please contact your Business Development Manager to receive the classification for your product.