Logos, web design, photography

RES-XR5-3U, 20 Inch Depth, 8-Drive, RIO Rack Mounted Server

Industry-Leading Performance

Featuring up to two E5-2600 v3/v4 Series Intel® Xeon® processors with up to twenty cores per socket, 1 TB DDR4 ECC memory, and enhanced reliability features, the Themis RES-XR5-3U server provides industry-leading performance and superior resilience to shock, vibration, and temperature extremes.

Enhanced Reliability and Superior Resilience

Designed for military, industrial, or rugged commercial use, the RES-XR5-3U server keeps mission-critical applications available in demanding environments where SWaP is an important consideration, and brings next generation technology to mission-critical military, industrial, and commercial applications.

Processor and Memory

Parameter Description
Processor Up to two E5-2600 v3/v4 Series Intel® Xeon® processors with up to twenty cores per socket
Memory Up to 1 TB DDR4 ECC

Management and Operating System

Parameter Description
OS Windows® and Linux® application support
Management Interface IPMI v2.0 support

On Board Expansion

Parameter Description
Expansion slots (6) Up to six PCIe 3.0 cards


I/O Quantity Access
Removable 2.5 Inch SATA or SAS disk drives Up to 8 Front
CD-RW/DVD-RW drive 1 Front
Status LEDs 7 Front
Gigabit Ethernet or 10 Gigabit ports (RJ45) 2 Rear
USB 3.0 ports 2 Minimum Rear
IPMI 2.0 port 1 Rear
Power connector 1 or 2 Rear
Power switch 1 Front
VGA Port (graphics) 1 Rear

Modular Maintainability

Parameter Description
Removable Fans 3
Power Supply Options Single or redundant 110/220 VAC (50/60Hz, 400Hz)
Single or redundant 18-36 VDC, 32 Amp
Single or redundant36-72 VDC, 18 Amp
MIL-STD-461 options available
Hot Pluggable Drives 8


Parameter Non-Operating Operating
Temperature Range -40° C – 70° C 0°C – to 50°C
Extended Temperature Range -40° C – 70°C -15°C – to 65°C**
Humidity (non-condensing) 5% to 95% 8% to 95%*
Shock 3 axis, 35g, 25 ms 3 axis, 35g, 25 ms
Vibration (10-2000Hz) 4.76 Grms, 5Hz to 2000Hz (SSD) 4.76 Grms, 5Hz to 2000Hz (SSD)

* Extended temperature range and some environmental specifications are dependent on the system configuration, components, and application thermal profile. Please contact Themis for information specific to your desired configuration requirements.


Parameter Description
Dimensions Height: 3U or 5.25 inches (133.35 mm)
Width: 17.06 inches (433.3 mm)
Depth: 20 inches (508 mm)
Weight 25 pounds (11.3 kg)
Chassis Features Coated aluminum for light weight and corrosion resistance
Stainless steel in selected areas to add strength and stiffness
Modular design for easy upgrade and service
Optional rack-mount slides and dust filter
Airflow direction: front to rear

* Weights are provided for typical configurations. Weight may vary depending on configuration.


Parameter Description
MIL-STD-810G Shock and vibration
MIL-STD-901D High impact shock
MIL-STD-167-1 Vibration