RS1.549S18 Rugged 1.5U Server

Increase readiness. The RS1.549S18 1.5U rugged server delivers proven reliability and computing performance in extreme and unpredictable environments — critical for successful execution of combat, sonar and electronic warfare applications across multiple configurations in the TI20 (Technical Insertion 2020) program. At 18” (44.3 cm) and 25 pounds, the smaller, integrated footprint of the unit fits easily into standard rack slots, including S26-1. With greater weapons system availability, superior cooling and shock/vibe resistance, this 1.5U rugged server stands ready to perform.


  • SWFTS-TI20-C04-1 compliant chassis
  • Rugged 1.5U, 18″ rack mounted server
  • Lightweight aluminum construction – 25 lbs.
  • 256 GB of memory
  • Easy, front access CMOS battery drawer
  • 5x USB 3.0, VGA, 2x Gigabit LAN, IPMI, Serial
  • Versatility with up to nine FIPS 140-2 removable 2.5” SSD bays
  • Intel® Xeon® ES-2648L processors

Please contact us to receive the reports, guides and drawings that best fit your requirements.


Form Factor
2.63" (6.68cm)
16.97" (43.1cm) EIA-310 Rack Compliant
18" (45.72cm)
25 - 25.04 lbs ( 11.34 - 11.36 kgs )
Intel® CPU architecture options from Intel embedded long-life roadmap
Intel® Xeon® ES-2648L processors - Two Intel Xeon E5-2648L V4, 1.8/2.5GHZ, 14-core, 9.6GT/S QPI, 2400MHZ DDR4, 35MB, LGA2011 R3, 75W
Expansion Slots
Two or three full height slots; combination is configuration dependent
External Bays
32 GB DDR4 Eight DDR4 REG ECC RDIMM, 2666MHZ, 32GB (256GB)

Four high speed, high volume fans, Hi/low fan CFM selection switch with lock-out

Mounting interfaces can be adapted to fit existing rail installations
Power Supply
AC 120/240V, 50-60HZ, auto switching
System Board
Supermicro®, Dual LGA2011 R3, X10DRW-I with IPMI LAN
Software Compatibility
Accepts Windows 10®, Windows Server 2012®, VMware®, Linux® or Windows Server 2016®
Export Compliance
ECCN: 5A992C - Classification is dependent on configuration and is subject to change. Please contact your Program Manager to receive the classification for your product.