RM235 Series (EOL)
2U Modular Multi-function Computing and Storage Chassis
It is a member of modular server featuring removable 2.5" or 3.5" HDD cage that has corresponding 6Gb/s Expander or passive backplanes.
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Features & Benefits
  • Modular 8-bay and 12-bay 3.5” HDD cages with 6Gb/s mini-SAS backplane
  • Modular 24-bay 2.5” HDD cages with 6Gb/s mini-SAS backplane
  • 12-port (3.5”) and 24-port (2.5”) mini-SAS backplane with or without expander
  • Built-in 3 x 80mm hot-swap middle fans
  • Fan bar with anti-vibration mechanism
  • Supports 2U single and 1+1 redundant PSU
  • Specification
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  • Accessory
  • Compatibility
  • Order Information
  • Form Factor 2U
    MB Form Factor Extended ATX (12”x13”)
    Dimensions (D x W x H) 699 x 432 x 88 (mm), 27.5” x 17” x 3.5”
    Drive Bays RM23508: 8 x 3.5” Hot-swap HDD, 1 x Slim ODD, 2 x internal 3.5”:
    RM23512: 12 x 3.5” Hot-swap HDD:
    RM23524: 24 x 2.5” Hot-swap HDD:
    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 Power On/Off, Alarm Mute, System Reset, 2 x USB 2.0
    System Security Intrusion Switch (Option)
    Cooling Fans Middle: 3 x 80mm (T=38mm), Hot-swap, PMW, Rear: 2 x 40mm (Option)
    Expansion Slots 3x Full Height and Full Length or 7 x Low Profile
    HDD Backplane 6Gb/s mini-SAS or mini-SAS with expander on-board
    Net Weight 13.8 kg (With PSU)
    Gross Weight 17.6 kg (With PSU)
    Front Bezel Option
    Cubic Feet 4.72
    Container Loading (Single Packing) 20’: 211, 40’: 433, 40’H: 479
  • Category Description Revision Size Download
    Datasheet RM23524  Datasheet V1.2 1.8 MB
    Driver 6Gb/s SAS Expander with FW1401/0701, for Windows Server 2003 V1.1 576 Bytes
    Quick Installation Guide(QIG) RM23508 Quick Installation Guide V1.0 3.1 MB
    Quick Installation Guide(QIG) RM23512 Quick Installation Guide V1.0 3.5 MB
    User Manual 6Gb/s 24-port 2.5" mini-SAS expander backplane (80H10341802A0, 80H10341803A0, 80H17341801A0) V1.0 746.6 KB
    User Manual 6Gb/s 12-port 3.5" mini-SAS Expander Backplane(80H10323501A0), Rev.A0 V1.0 870.1 KB
    User Manual 6Gb/s 8-port 2.5" mini-SAS Backplane (80H10323406A0), Rev. A0 V1.0 362.2 KB
    User Manual 6Gb/s 4-port 3.5" mini-SAS Backplane(80H10321516A1), For 8-bay 3.5" Hot-swap HDD Cage V1.0 664.7 KB
  • Product category Part. No# Description Support
    Front Panel, 2U, RM23508, Metal, Black(CC1012)
    Bracket, PSU, 2U, For R2G-5600V4V
    Bracket, PSU, 2U, For R2IS7651A/R21S7871A
    Cable, mini-SAS, Internal to External, 500mm
    HDD Cage
    HDD Cage, 8-bay, w/2pcs 4-port 6Gbps mini-SAS backplane
    HDD Cage
    HDD Cage, 2.5" 24-bay, w/3pcs 8-port mini-SAS backplanes
    HDD Cage

    HDD cage, 2.5" 24-bay, w/24-port 6Gbps Expander backplane

    HDD Cage
    HDD Cage, 3.5" 12-bay, w/3pcs 4-port 6Gb/s mini-SAS backplanes
    HDD Cage
    HDD cage, 3.5" 12-bay, w/12-port 6Gbps Expander backplane
    HDD Cage

    HDD cage, 3.5" 12-bay, w/Dual Domain 6Gbps Expander backplane 

    Power Supply
    PSU, 1+1 Redundant, 620W, C2W-5620V, PMBus 1.1
    Power Supply
    PSU, 650W,1+1 Redundant, Acbel R2IS7651A-G, 80+ Gold, PM Bus V1.2
    Power Supply

    PSU, 1+1 Redundant, 820W, C2W-5820V, PMBus 1.1

    Power Supply
    PSU, 875W, 1+1 Redundant, Acbel R2IS7871A-G, 80+ Gold, PM Bus V1.2
    Click Part. No# to view item picture
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