RM418 Series
4U Modular and Space-saving Storage Server Chassis
It's a member of modular server featuring two removable 2.5"/3.5" HDD cages that have corresponding 6Gb/s Expander backplanes.
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Features & Benefits
  • Supports M/B up to 12” x 13”
  • Supports modular 3.5” 12-bay and 2.5” 24-bay drive cages
  • 6Gb/s mini-SAS backplane with expander and SES2 support or 12Gb/s mini-SAS backplane
  • Card retainer to hold low profile and full height add-on cards
  • Optional rear 2 x 80mm exhaust fans
  • Built-in 4 x 80mm hot-swap PWM fans
  • Supports PS/2 single or 1+1 redundant PSU
  • Specification
  • Download
  • Accessory
  • Compatibility
  • Order Information
  • Form Factor 4U
    MB Form Factor E-ATX (12”x13”)
    Dimensions (D x W x H) 697 x 432 x 175.8 (mm)
    27.44” x 17” x 6.92”
    Drive Bays RM41824: 24 x 3.5” Hot-swap HDD (2 x 12-bay HDD cage), 2 x 2.5 (Option):
    RM41848: 48 x 2.5” Hot-swap HDD (2 x24-bay HDD cage), 2 x 2.5 (Option):
    PSU Form Factor PS/2 Single or 1+1 Redundant
    Indicators 1 x Power Status
    1 x HDD Activity
    2 x LAN Activity
    1 x Fan Failure & Overheat
    Front Control 1 x Power On/Off
    1 x Alarm Mute
    1 x System Reset
    2 x USB2.0
    System Security Intrusion Switch
    Cooling Fans Middle: 4 x 80mm (T=38mm), PWM, Hot-swap , Rear: 2 x 80mm (Option)
    Expansion Slots 7 x Full Height and Full Length
    HDD Backplane 6Gb/s mini-SAS or with expander on-board
    12Gb/s Mini-SAS HD Expander
    Net Weight 37.0kg (with PSU)
    Gross Weight 38.0kg
    Front Bezel Option
    Cubic Feet 8.53
    Container Loading (Single Packing) 20’: 105, 40’:215, 40’H: 258 (Single + Pallet)
  • Category Description Revision Size Download
    Datasheet RM418 Series Datasheet V1.2 1.2 MB
    Driver 6Gb/s SAS Expander with FW1401/0701, for Windows Server 2003 V1.1 576 Bytes
    Firmware Intel S2600CW SDR for SKU RM41824E2-R875CW X00 7.3 KB
    User Manual 6Gb/s 24-port 3.5" Expander Backplane(80H10341801A0), For 24-bay 3.5" Hot-swap HDD Cage V1.0 669.9 KB
    User Manual 6Gb/s 24-port 2.5" Expander Backplane(80H10341802A0, 80H10341803A0, 80H17341801A0), For 24-bay 2.5" Hot-swap HDD Cage 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
    User Manual RM418 Series Quick Installation Guide V1.1 527.6 KB
  • Product category Part. No# Description Support
    Bezel
    84H341810-025
    Front Panel, 4U, RM41824, Metal, Black(CC1012)
    Bracket
    84H341810-003
    Bracket, PSU, 4U, For G1W2-5960V3V & C2W-5820V
    Bracket
    84H341810-021
    Bracket, Mounting, For Chassis Management Board
    Bracket
    84H341810-026
    Bracket, PSU, 4U, For R2IS7651A/R21S7871A/R21S7971A/R2IS7112A
    Cable
    26H113215-030
    Cable, SFF-8087 to SFF-8087, 600mm
    Cable
    26H12323214B1
    Cable, mini-SAS, Internal to External, 500mm
    Cable
    84H323210-030
    Cable, mini-SAS, Internal to External, w/Full Height Slot Bracket
    Cable
    84H323210-031
    Cable, mini-SAS, Internal to External, w/LP Slot Bracket
    HDD Cage
    84H323510-003
    HDD Cage, 8-bay, w/2pcs 4-port 6Gbps mini-SAS backplane
    HDD Cage
    84H341810-006
    HDD Cage, 2.5" 24-bay, w/3pcs 8-port mini-SAS backplanes
    HDD Cage
    84H341810-009

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

    HDD Cage
    84H341810-011
    HDD cage, 2.5" 2-bay, w/2-port 6Gbps SAS& SATA backplane(for G1W1-5960V3V)
    HDD Cage
    84H341810-014
    HDD Cage, 3.5" 12-bay, w/3pcs 4-port 6Gb/s mini-SAS backplanes
    HDD Cage
    84H341810-015
    HDD cage, 3.5" 12-bay, w/12-port 6Gbps Expander backplane
    HDD Cage
    84H341810-017

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

    Slide Rail
    84H341810-002
    Slide Rail, 27", For RM418 only
    Click Part. No# to view item picture
  • Order Code M/B Size Middle Fan Front HDD Cage PSU Rear Window Slide Rail
    RM41824E3-R975G 12"x13" 4 x 8038 mm PWM 24x 3.5"12Gb/s Expander 975W(Redundant) 7-Slot,FF Included