Hotswap Backplane

Tool-less IPC Chassis
- Server Storage Rackmount
- Storage JBOD Rackmount

IPC Chassis
- Server Storage Rackmount
- Storage JBOD Rackmount
- Rugged Grade Rackmount
- Audio Video Rackmount
- Value Rackmount
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- Mini-ITX Enclosure
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Embedded Chassis
- Embedded Series

IPC Chassis Accessories
- Handles
- Leveling Feet
- Riser Card
- Rails & Supporters
- Fans & Parts
- Internal / External Cables

Enclosed Cabinets
- WS-Audio/Video Rack
- WN-Cloud Server IT Rack
- WG-Audio/ Video Rack
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Charging Carts & Cabinets
- Charging Carts
- Shelves

Wall-Mounted Cabinets/Racks
- WM-Economical Wall Rack
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- WB-DVR/VTR Lockbox Rack

Open Frame Cabinets
- WO-4 Post Simple Open Rack
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- WOS-4 Post Rack
- WX-4 Post Enclosure Rack
- WUL-Desktop Rail Rack

Cabinet Accessories
- Blank Plate
- Bracket Supporter
- Cable Management
- Cooling
- Mouse/KB Drawer
- Networking
- Power Strip
- Shelves
- Parts
- USB Charging Hub
- Screw and Nut
- Spring

Console Desk Table
- Console Desk Table Example
- Arc Console Desk
- G Series-OA Compound Rack

TV Lift
- TV Lift

Metal Shop
- Logo Plate


3U 3.5" 12-Bay Trayless JBOD Storage Rackmount Chassis
  • Trayless and Hot-swappable 12x 3.5" Drive Bays
  • World's first trayless storage rackmount
  • miniSAS (SFF-8087) Backplane
  • Metal key lock for HDD front bezel
  • Fully RoHS Compliance
  • Centronics cut-outs to support various interface bridgeboards

Product Introduction
The M-3120-JB M series of trayless storage JBOD rackmounts not only have a compact size, but the trayless and hot-swappable 3.5" bays make this chassis a new breed of storage chassis. The chassis has three SFF-8087 connectors on the backplane to support the latest SAS and SATA hard drives. The M series chassis are available in 1U, 2U, 3U, and 4U form factors.

Model NumberM-3120-JB
RoHS Compliance VersionYes
Standard Drive Bays Hotswap 3.5": 12
5.25" Ext. Bay: 1 (at back panel)
Hotswap HDD Type:3.5" SAS I/II & SATA I/II/III
IndicatorsPower, HDD
Supported PSU TypeATX PS2
Expansion Slots4 (Centronics)
SecurityKey Lock
Material of Front BezelAluminum plus steel
Material of HandleAluminum
Material of Main ChassisSteel
Color of Front BezelBlack
Color of Main ChassisBlack
Cooling Fan3x80mm
Dimensions (WxHxD)19.00" x 5.20" x 22.83"
482.6 mm x 132.1 mm x 579.9 mm
Notes- each hdd backplane (for 4 hard drives) requires two Molex power connectors from the power supply. - HDD backplane is compatible with SAS drives w/o SAS features supported.


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Optional Accessories

Model #Description

Compatible Motherboards

Model #Motherboard SizeCompany Name

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