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Supermicro

Supermicro CSE-PT26L-B 4U Chassis Rail Kit 26.0"–35.9" server accessory

SKU CH-YQ2B-EV6P5 MPN CSE-PT26L-B

4U chassis rail kit with side handles extends 26.0 to 35.9 inches for CSE-743 and CSE-745 server mounting

  • TypeMounting Rail
  • ColorBlack
  • Specifications4U Chassis Rail Kit (Includes Side Handles) (B = Black). 26.
  • Adjustable depth fits racks from 26.0 to 35.9 inches
  • 4U form factor matches standard server chassis dimensions
  • Includes side handles for easier chassis handling
  • Validated compatibility with CSE-743 and CSE-745 chassis
  • Fully tested by Supermicro for reliable installation

4U Server Chassis Rail Kit

This Supermicro rail kit mounts a 4U chassis into a standard rack using simple screw fixation. It includes integrated side handles and ships in bulk packaging without retail accessories. The kit is intended for system integrators and data-centre technicians who need a validated mounting solution for compatible Supermicro enclosures.

Installation Uses Simple Screw Mounting

Installation follows the chassis or system manual and relies on standard screw holes, so no specialised tools are required. The most common issue is misalignment when the rack depth falls outside the adjustable range, which prevents the rails from locking securely. Verifying the rack depth before starting avoids this problem.

Adjustable Depth Range 26.0 Inches to 35.9 Inches

The rails telescope between 26.0 inches and 35.9 inches, and this range alone determines whether the kit fits a given rack. Buyers with shallower or deeper cabinets cannot use this kit, and no extension pieces are mentioned in the specifications. The kit is validated for CSE-743 and CSE-745 chassis only.

Highlights

  • Adjustable depth fits racks from 26.0 to 35.9 inches
  • 4U form factor matches standard server chassis dimensions
  • Includes side handles for easier chassis handling
  • Validated compatibility with CSE-743 and CSE-745 chassis
  • Fully tested by Supermicro for reliable installation

Specifications

BrandSUPERMICRO
ModelCSE-PT26L-B
TypeMounting Rail
ColorBlack
Specifications4U Chassis Rail Kit (Includes Side Handles) (B = Black).
26.0" - 35.9".
Shipping weight4.11 kg
Package size732 × 183 × 71 mm

Questions about this item

How do I verify the CSE-PT26L-B rails are correctly installed in my rack?

Extend each rail to the desired depth between 26.0" and 35.9", secure the mounting screws, then slide the 4U chassis onto the rails until the side handles engage and the unit sits level.

What ships with the CSE-PT26L-B and what must I source separately?

The kit includes the left and right mounting rails with integrated side handles in black; you must provide rack screws and a compatible 4U chassis such as the CSE-743 or CSE-745.

Which Supermicro chassis models does the CSE-PT26L-B rail kit support?

This rail kit is validated for the CSE-743 and CSE-745 4U chassis; it adjusts from 26.0" to 35.9" to fit standard rack depths for those models.

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