RM31408
3U General Purpose Server Chassis
Equipped with eight 3.5" HDD hot-swap, one 3.5" and two 5.25" bays make it as cost effect general purpose server.
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Features & Benefits
  • Supports M/B up to 12” x 13”
  • Supports 12Gb/s mini-SAS HD backplane
  • Versatile configurations available via exposed 2 x 5.25” and 1 x 3.5” bays
  • Built-in 4x hot-swap middle fans
  • Supports 2U single or 1+1 redundant PSU
  • Specification
  • Download
  • Accessory
  • Compatibility
  • Order Information
  • Form Factor 3U
    MB Form Factor E-ATX (12”x13”)
    Dimensions (D x W x H) 656.2 x 430 x 131.9 (mm)
    25.83” x 16.93” x 5.19”
    Drive Bays External 5.25":2
    External 3.5":1
    3.5" Hot-swap:8
    PSU Form Factor 2U Single or 1+1 Redundant
    Indicators 1 x Power Status
    1 x HDD Activity
    2 x LAN Activity
    1 x Fan Failure and Overheat
    Front Control 1 x Power On/Off
    1 x Alarm Mute
    1 x System Reset
    1 x 1 x USB2.0/ USB3.0 (Option)
    System Security Intrusion Switch (Option)
    Cooling Fans Middle: 4 x 80mm (T=32mm), Hot-swap
    Rear: 2 x 80mm (T=25mm) (Option)
    Expansion Slots 7 x Full Height and Full Length
    HDD Backplane 12Gb/s mini-SAS HD
    Net Weight 13.2kg
    Gross Weight 17.3kg
    Front Bezel Option
    Cubic Feet 5.07
    Container Loading (Single Packing) 20’: 196, 40’: 404, 40’H: 454
  • Category Description Revision Size Download
    Datasheet RM31408 Datasheet V1.2 1.3 MB
    User Manual RM31408 12G backplaneUser Manual V2.0 461.4 KB
  • Product category Part. No# Description Support
    Bezel
    88H331200-001
    Bezel ,BK, RM311/312/313/314
    Cable
    26H113215-030
    Cable, 36Pin, MINI SAS to 36Pin Mini SAS, 600mm, Miradee
    Cable
    CL-PWR-US
    Cable, Power Cord, 3-Pin, 6ft, 120V USA
    HDD Holder
    84H321410-009
    Bracket, Combo Kit, Slim FDD/CD, NO PCB Adapter & Cables & Screw, RM
    HDD Tray
    84H321710-032
    Tray, HDD Tray, 3.5" Dummy, BK
    HDD Tray
    84H533510-024
    Tray, HDD, New 3.5" Tray, BK, 9 Hole HDD Tray
    Power Supply
    132-20650-0701C0
    PSU, Redundant 1+1, 650w, P24:740/P8:640/P4+4:650mm, C0, Acbel
    Power Supply
    132-20875-0700C0
    PSU, Redundant 1+1, 875w, P24:740/P8:640/P4+4:650mm, C0, Acbel
    Rail
    84H323610-034
    Rail, 26", Tool-less, 2U-4U, 3A61-661, w/Plate x 4, Tool-less
    Rail
    84H341300-002

    Rail, King Slide 21.9" (2pcs/set), 2U - 4U

    SK
    SK31101T3
    SK, 12g, 5.25" to 1 x Hot-swap 3.5" HDD Bay
    SK
    SK32303T3
    SK, 3-in-2, HDD Module, SATA/SAS, 12G,BK, Single Pack
    SK
    SK41101-BK-H
    SK, HDD Tray, Internal, 1 x 5.25" to 3.5" HDD/FDD Bay, BK
    SK
    SK41202
    SK, 1 x 5.25 (internal) to 1 x Slim ODD+ internal 3.5 HDD/FDD Bay
    SK
    SK41203
    SK, HDD Tray, Internal, 1 x 3.5" HDD/FDD to 2 x 2.5" HDD Bays
    SK
    SK51102T3
    SK, 1x2.5"HDD Bay in Slim ODD Cage,w/12gb/s SATA BP
    SK
    SK51201T3
    SK, 1 x 3.5" to 2 x 2.5" HDD Bay, w/12gb/SATA BP
    Click Part. No# to view item picture
  • Order Code M/B Size Middle Fan HDD Backplane PSU Rear Window Slide Rail
    RM31408M3 12"x13" 12Gb/s mini-SAS HD Option 7-Slot,FF Option
    RM31408M3_R650 12"x13" 4 x 8032mm PWM 6Gb/s mini-SAS 650W 1+1 Redundant 7-Slot,FF Option
    RM31408M3_R875 12"x13" 4 x 8032mm PWM 6Gb/s mini-SAS 875W 1+1 Redundant 7-Slot,FF Option