RM238 Series
2U Versatile General Purpose Dual Sockets Server/Storage Chassis
Innovative and user friendly tool-less design, best fit for broad range 24-7 business applications require.
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Features & Benefits
  • Flexible SAS/SATA or NVMe solutions fit for your today or tomorrow workloads
  • Supports M/B size up to 12" x 13"
  • Easy service tool-less 2.5" / 3.5" HDD trays
  • Supports 8-bay, 12-bay or 24-bay 2.5"/3.5" HDD cage for wide work load use.
  • Optional rear 2-bay 2.5 HDD cage for OS drive ( SAS/SAT ) or Cache (NVMe) buffer use
  • Diversified 12Gb/s HDD backplanes suit for flexible system configurations
  • Built-in up to two front access USB3.0 ports
  • Supports up to four 80 mm hot-swap middle fans with smart fan control via backplane
  • Easy-conversion 3-slot / 7-slot rear window
  • Supports 2U CRPS 1+1 or single PSU
  • Specification
  • Download
  • Accessory
  • Compatibility
  • Order Information
  • Form Factor 2U
    MB Form Factor E-ATX (12”x13”)
    Dimensions (D x W x H) 658.2 x 438 x 87 (mm)
    25.92" x 17.24" x 3.42"
    Drive Bays RM23808 (3.5" Hot-swap)：8
    RM23808 (Slim ODD)：1
    RM23808 (Internal 2.5")：2
    RM23812 (3.5" Hot-swap)：12
    RM23824 (2.5" Hot-swap)：24
    Optional 2.5" (Hot-swap) for OS：2
    RM23800 (5.25" Open-bay)：2
    RM23804 (5.25" Open-bay)：2
    RM23804 (3.5" Hot-swap)：4
    PSU Form Factor 1+1 CRPS (80+ Platinum) or 2U Single
    Indicators 1 x Power Status
    2 x LAN Activity
    1 x UID
    1 x HDD Status
    1 x System status
    Front Control 1 x Power On/Off
    1 x System Reset
    1 x UID
    2 x USB3.0
    System Security Intrusion switch (Option)
    Cooling Fans Middle: 3 x 80 mm (Up to 4), PWM (Hot-swap & Non Hot-swap)
    Expansion Slots 7 x Low Profile or 3 x Full Height
    HDD Backplane 12Gb/s Mini-SAS w/ or w/o Expander Or NVMe x4, x8 Port on variant combinations
    Net Weight 11.5kg
    Gross Weight 14.0kg
    Front Bezel Option
    Cubic Feet 3.3
    Container Loading (Single Packing) 20': 200, 40': 460, 40'H: 506
  • Category Description Revision Size Download
    Configuration Guide RM238 Series Configuration Guide v1.1 519.9 KB
    Datasheet Datasheet_RM238 series with NVMe solutions V2.0 19.5 MB
    Product Brief RM238 Series Product Brief V1.0 378.1 KB
    Quick Installation Guide(QIG) RM238 Series QIG V1.0 12.7 MB
    User Manual RM238 Series User Manual V1.1 V1.1 6.2 MB
  • Product category Part. No# Description Support
    Bezel
    384-23705-3106A0    		 Bezel, 2U, Metal w/o Key-lock, Black
    Bezel
    384-23705-3107A0    		 Bezel, Front w/ Key-lock, Black, RM237/238
    Bracket
    384-23804-3103A0    		 Bracket, for FSP 2U CRPS PSU
    Bracket
    55H073219A004    		 Dummy Cover, for CRPS Module Opening
    Cable
    126-23712-3004A0    		 Cable, OCuLink Vertical to OCuLink Right Angle, 2-in-1, 300mm
    Cable
    26H11313705A0    		 Cable, Motherboard to LED Board, 800 mm
    Cable
    26H12314604A0    		 SATA to SATA, 7-pin, SATAIII, 650 mm, w/lock
    Cable
    CL-PWR-US    		 Cable, Power Cord, 3-Pin, 6ft, 120V USA
    HDD Cage
    384-23701-3116A0    		 2-bay 2.5" HDD Cage, with 2-port 12Gb/s SAS/SATA Backplane (Only for RM238 Series E3RP8)
    HDD Module
    384-23701-3116B0    		 HDD Cage, 2-bay 2.5 w/12Gbps SAS & SATA Backplane, 2* 650mm SATA III Cable
    HDD Module
    384-23801-3103A0    		 HDD Cag e2.5" 2-bay, Hot-swap, w/2-port NVME Backplane, and Mylar Air Duct
    HDD Tray
    384-14602-3119B0    		 Tray, HDD 2.5", Tray (Tool-less)
    HDD Tray
    384-14602-3123A0
    Tray, Mix, 3.5" HDD Tray (#383-14655-3039a0), Tool-less, RM14604
    Power Supply
    132-10700-0500A1    		 PSU, 700W, 2U Single, FSP700-80WEPB
    Power Supply
    384-23804-3101A0    		 PSU, 1200W, 1 + 1 Redunant CRPS, FSP1200-20ERM with Power Cage and Power Distribution Board (Only for RM238 Series E3RP8)
    Rail
    384-14303-3102A0    		 Rail, Simple Rail Long, RM143/RM146/RM133 (MOQ=8)
    Rail
    384-23803-3300C0    		 Rail, Slide Rail, Tool-less, 3 Section, 3A5612784, RM238
    Rail
    384-23803-3300D0    		 Slide Rail, 32.8“, P2P:26.3" to 36.9", Traveling Distance 30.7", Loading Weight 30.8 Kg, Tool-less
    Rail
    84H314610-003    		 Rail, Ball Bearing, 2-Section, Tool-less 23
    Rear Window
    384-23808-3100A0    		 Rear Window, 2U, for 3-slot Full Height (PCI-e) Retention Bracket
    Riser BRKT
    384-23812-3102A0    		 Bracket, Rear Window (FH), Riser BKT + Screw Type, 3-Slot, RM238
    Riser Card
    384-23812-3101A0    		 Riser Card, 2 x PCI-e 8x, Full Height
    SK
    SK51102T3    		 SK, 1x2.5"HDD Bay in Slim ODD Cage,w/12gb/s SATA BP
    Slide Rail
    384-23803-3300A0    		 Slide Rail 28.6", Tool-less, 1U/2U
    Upgrade Kits
    384-23801-3103A0    		 2.5" 2-bay Cage, Hot-swap, w/2-port NVMe Backplane and Mylar Air Duct
    Upgrade Kits
    384-23801-3104A0    		 2.5" 2-bay Cage, Hot-swap, w/2-port NVMe Backplane, Oculink Cable, and Mylar Air Duct
    Click Part. No# to view item picture
  • Order Code M/B Size USB 2.0 Middle Fan HDD Backplane PSU Rear Window
    RM23804T3RP5 EATX 3.0 x 1 3 x 8038 8-port 3.5" 12Gb/s Mini-SAS HD 550W CRPS 1+1 1-slot, LP for Single 2U PSU
    RM23808M3FP7U1 EATX 3.0 x 1 3 x 8038 8-port 3.5" 12Gb/s Mini-SAS HD 700W Single 7-slot, LP
    RM23808M3RP8U4 EATX 3.0 x 1 3 x 8038 8-port 3.5" 12Gb/s Mini-SAS HD 800W CRPS 1+1 7-slot, LP
    RM23812E3RP8 EATX 3.0 x 2 3 x 8038 12-port 3.5" 12Gb/s Mini-SAS Expander 800W CRPS 1+1 7-slot, LP
    RM238N20T4-RC00L EATX 3.0 x 2 4 x 8038 2 x 8-port NVME, 4-Port 4N/8T Tri-Mode 12Gb/s 1200W CRPS 1+1 7-slot, LP
    RM238N24-RC00L EATX 3.0 x 2 4 x 8038 3 x 8-port NVME 1200W CRPS 1+1 7-slot, LP
    RM238N4T20-RC00L EATX 3.0 x 2 4 x 8038 1x 8-port 4N/8T Tri-mode NVME, 16-port SAS Exp. BP, 12Gb/s 1200W CRPS 1+1 7-slot, LP
    RM238N8T16-RC00L EATX 3.0 x 2 4 x 8038 1 x 8-port NVME, 16-Port SAS Exp. 12Gb/s 1200W CRPS 1+1 7-slot, LP