RS1304L23 Rugged 1U Server

Field tested, fail-safe and long-life performance in extreme conditions. As processing performance continues to improve, Crystal Group has minimized the SWaP envelope of the RS1304L23. High-end computing performance in a 1U chassis with a depth of 23” (58.4 cm) fits most any rack space.

RS1304L23 Features

  • Lightweight aluminum construction — 19-27 lbs.
  • Easily mounted on Delrin glides, fixed mount, or Jonathan® rails
  • Up to 3 TB of memory
  • Rugged 1U rack-mounted, 23” depth
  • Three PCIe x16 Gen3 slots
  • Versatile with up to 12 removable 2.5″ drives
  • Intel® Xeon® Scalable processors
  • Optional 8 port switch
Environmental Standards
MIL-STD-810, Operational Temperature, Method 501/502 Procedure I/II -25°C to +50°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 2.5 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
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 1U
Height 1.75” (4.45 cm)
Width 17.5” (44.45 cm) [accepts Crystal slides and Jonathan rails] EIA-310 rack compliant
Depth 23” (58.4 cm)
Weight 19-27 lbs. (depending on content)
Intel® CPU architecture options from Intel embedded long-life roadmap
Intel® Xeon® Scalable processors
Up to 24 core options per socket (dependent on motherboard)
Expansion Slots
3 PCIe 3.0 x16 slots
External Bays
Option 1 Up to 12 2.5” SATA or SAS HDDs or 4 NVMe
Option 2 One CD/DVD/BD (R/W); can be combined with option 1
16 GB - 3 TB DDR4
Option 1 Mounted on Delrin glides
Option 2 Fixed mount, front and rear
Option 3 Jonathan rails
Power Supply
Option 1 460W 120/240VAC 50/60Hz w/PFC, 115VAC 400Hz
Option 2 505W 18-36VDC
Six high-speed, high-volume fans, CPU temperature controlled
System Board
X11DDW-NT, Dual LGA 3647 Xeon, WIO 2x 10G LAN, VGA, 4x USB 3.0, IPMI 3x PCIe 3.0 x16
Software Capability
Supports Windows 10®, Windows Server 2019®, VMware® or Linux®