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Silver 3U rackmount chassis front with eight 3.5 inch hot-swap drive bays and redundant 1000W power supplies

Supermicro

Supermicro CSE-835TQC-R1K03B 3U server chassis with redundant 1000W PSU

SKU CH-DF70-JDKWG MPN CSE-835TQC-R1K03B

A 3U server chassis holding eight 3.5" hot-swap drive bays with redundant 1000W power supplies

  • 3U rack height fits dense server deployments
  • Redundant 1000W Titanium power supplies maintain uptime
  • Eight hot-swap 3.5" bays support SAS3 and SATA3 drives
  • Seven full-height expansion slots accommodate large add-in cards
  • Five fans with adjustable shroud deliver 100% cooling redundancy

3U server chassis with redundant power

The Supermicro CSE-835TQC-R1K03B is a 3U rackmount chassis designed for enterprise deployments that demand continuous uptime. It suits IT teams building dense storage or compute nodes where a single power supply failure cannot halt operations.

Eight hot-swap 3.5" bays plus 5.25" expansion

Eight front-accessible 3.5-inch bays accept SAS3 and SATA3 drives for high-capacity arrays. Two additional 5.25-inch positions and a slim optical slot provide room for auxiliary media or backup devices, while an optional hot-swap kit can extend the drive count further.

Seven full-height slots and five redundant fans

Seven full-height, full-length expansion slots accommodate long add-in cards such as GPU accelerators or high-speed NICs. Five fans — three middle and two rear — work with an adjustable air shroud to deliver 100 percent cooling redundancy, keeping thermals stable even if a fan fails.

Highlights

  • 3U rack height fits dense server deployments
  • Redundant 1000W Titanium power supplies maintain uptime
  • Eight hot-swap 3.5" bays support SAS3 and SATA3 drives
  • Seven full-height expansion slots accommodate large add-in cards
  • Five fans with adjustable shroud deliver 100% cooling redundancy

Specifications

No published specifications for this item yet.

Questions about this item

Will my existing 3.5" SAS3 or SATA3 drives fit straight into the 8 hot-swap bays?

Yes, the chassis provides eight 3.5" hot-swap bays that accept SAS3 and SATA3 drives without adapters.

How can I confirm the redundant 1000W power supplies are both active after installation?

Each supply has its own status LED; both should show green when the system is powered and the redundancy circuit is healthy.

Does the package include rails or a slim DVD drive for the 5.25" bay?

The chassis ships with the redundant power supplies, five cooling fans and the adjustable air shroud; rails and a slim DVD drive are sold separately.

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