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 RS376M. High-end computing performance in a 3U chassis with a depth of 20” (50.8 cm) fits most any rack space.
RS376M Rugged 3U Server
- Light weight aluminum construction – 35-38 lbs.
- Easily mounted – Delrin glides, fixed mount, or Jonathan® rails
- Up to 1 TB of memory
- Rugged 3U, rack mounted 20” depth
- Versatility with up to eighteen removable 2.5” SATA, SAS, or NVMe bays
- Expandable with up to seven PCIe expansion slots
- Modular MIL-CIRC or Commercial I/O Panels
- Intel® Xeon® processors
Environmental Standards
| MIL-STD-810, Operational Temperature, Method 501/502 Procedure I/II | -40°C to +55°C |
| 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 516.6 | 40g, 11ms, operational |
| MIL-S-901, Grade A | With solid state drives + shock kits |
| MIL-S-901, Grade B | |
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 |
Mechanical
| Form Factor | 3U |
| Height | 5.25" (13.34cm) |
| Width | 17.5" (44.45cm) EIA-310 rack compliant |
| Depth | 20" (50.8cm) |
| Weight | 35 - 40 lbs ( 15.88 - 18.14 kgs ) (content dependent) |
CPU
| Intel® CPU architecture options from Intel embedded long-life roadmap | |
| Intel® Xeon® processors | |
| Up to 28 core options per socket (dependent on motherboard) |
Expansion Slots
| Up to seven full-height slots; combination is configuration dependent | |
| Three modular panels for Mil-Circ or Commercial connector I/O |
External Bays
| Option 1 | Up to eighteen removable SATA SSD or HDD (7mm thickness) |
| Option 2 | Up to twelve 2.5” SATA, SAS, or NVMe SSD |
| Option 3 | One CD/DVD/BD (R/W) |
Memory
| 32 GB - 1 TB DDR4 |
Cooling
| High speed, temperature controlled, high volume fans |
Mounting
| Option 1 | Mounted on Delrin glides |
| Option 2 | Fixed mount, front and rear |
| Option 3 | Jonathan rails |
Power Supply
| Option 1 | 600W 120/240VAC 50/60Hz w/PFC, 115VAC 400Hz |
| Option 2 | 1005W 18-36VDC |
Software Capability
| Accepts Windows 10®, VMware®, Linux® or Windows Server® |