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Silver 2U rackmount server chassis with twelve front hot-swap drive bays

Chenbro Micom

Chenbro Micom RM23812H0115457 server chassis 2U 12-bay 800W redundant

SKU CH-GBNJ-KZGM3 MPN RM23812H0115457

A 2U server chassis with twelve 3.5-inch hot-swap bays and an 800W redundant power supply

  • 12 hot-swap bays enable high-density storage
  • 800 W redundant CRPS supply keeps systems running
  • 2U height fits standard rack deployments
  • 12 Gb/s SAS backplane supports fast drive throughput
  • 2 mm SGCC steel provides structural rigidity

2U 12-bay server chassis with redundant power

The Chenbro Micom RM23812H0115457 is a 2U rackmount chassis that holds twelve 3.5-inch hot-swap drive bays. It accepts E-ATX or ATX motherboards up to 12.0 x 13.0 inches and includes seven low-profile expansion slots. An 800W 1+1 redundant CRPS power supply is fitted as standard.

Suited for dense storage nodes.

This chassis suits builders who need twelve front-access SAS drive bays in a compact 2U form factor with redundant power. It is not for teams needing full-height add-in cards or motherboards larger than the stated E-ATX maximum.

12Gb/s SAS backplane with expander decides fit

The backplane uses 12Gb/s Mini-SAS HD with an expander, SGPIO and I2C to drive all twelve bays. If your host bus adapter or RAID controller cannot connect to this interface the chassis will not work for your storage topology.

Highlights

  • 12 hot-swap bays enable high-density storage
  • 800 W redundant CRPS supply keeps systems running
  • 2U height fits standard rack deployments
  • 12 Gb/s SAS backplane supports fast drive throughput
  • 2 mm SGCC steel provides structural rigidity

Specifications

BrandChenbro Micom
Shipping weight14.06 kg
Package size660 × 457 × 102 mm

Questions about this item

What motherboard sizes fit inside the 2U chassis?

The chassis accepts E-ATX boards up to 12.0 x 13.0 inch and standard ATX boards measuring 12.0 x 9.6 inch.

How are the 12Gb/s SAS backplanes installed and what step is often missed?

The backplanes mount internally and connect to the motherboard via Mini-SAS HD cables; the expander and SGPIO/I2C links must also be cabled for full drive monitoring.

When do the three middle 8038 PWM fans need replacement?

Replace any fan that develops bearing noise, fails to spin at PWM command, or triggers a system thermal alert during operation.

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