Form Factor
 • Industry 19" rack-mountable 1U chassis
 • Dimensions (inch): 17.2"(W) x 22.4"(D) x 1.72"(H)
 • Dimensions (mm): 436 (W) x 645 (D) x 43.6 (H)
 • Gross Weight: 14.5 Kg

Processor Support
 • Support up to two AMD Opteron™ or
       two Intel® Xeon™ / Pentium® processors
 • Support for ATX footprint motherboard,
     board size 12" x 9.6" (305 mm x 244 mm)

Expansion Slot (option)
 • One PCI-x or PCI-Express expansion slot
     (with riser card)

Drive Bays
 • KGT20-500S4H
     - (4) hot-swap SATA drive bays
 • KGT20-500U4H
     - (4) hot-swap Ultra 320 SCSI drive bays

Storage Backplane
 • KGT20-500S4H: (1) 4-port SATA Backplane
 • KGT20-500U4H: (1) 4-port SCSI Backplane

Peripheral Drive (option)
 • Slim line CD-ROM drive
 • Slim line DVD-ROM drive
 • Slim line FDD drive

Front Panel Features
 • I/O: (2) USB 2.0 ports
 • Switch: Power; Reset
 • LED: HDD active, Power, (2) LAN, and warning
 
System Cooling
 • (5) 40x40x28 mm Fans, 15500 rpm

Power Supply
 • EPS 12V, 1U, 500W with PFC
 • AC Voltage: 100V~240V AC input
 • DC Output: +3.3V or 5V ¥ 90W
     - +5V: 12A max.
     - +12V1: 11A max.
     - +12V2: 11A max.
     - +12V3: 14A max.
     - -12V: 0.5A max.
     - +5VSB: 2.0A max.
     - +3.3V: 16A max.

Regulatory
 • Power Supply Safety / EMC
     - UL1950-CSA950, 3rd Edition
     - EN60 950, 3dr Edition
     - IEC60 950, 3dr Edition
      (CB report to include all national deviations)
     - EU Low Voltage Directive
      (73/23/EEC) (CE Compliance)

Environment Temperature
 • Operating temperature 5°C ~ 35°C