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HPE cable management arm for DL300 Gen10 Plus 1U rail kit

HPE

HPE P26489B21 Cable Management Arm for DL300 Gen10 Plus 1U Rail Kit

SKU CH-WWSZ-GGQ70 MPN P26489B21

Organises cables on HPE DL300 Gen10 Plus 1U rail kits for tidy routing

  • Keeps cables organised inside the rack
  • Designed for DL300 Gen10 Plus 1U servers
  • Fits the matching rail kit for quick installation
  • Arm swings out for easy rear access
  • HPE part P26489B21 confirms genuine compatibility

Purpose-built cable arm for 1U servers

The HPE P26489B21 cable management arm attaches to the DL300 Gen10 Plus 1U rail kit to route and secure power and data cables. It keeps cabling organised during normal operation and when the chassis is extended for maintenance. The arm is designed for the specific rail kit so alignment matches factory mounting points.

Tool-less mounting and durable construction

The arm fixes to the rail kit without tools and uses steel brackets with plastic guides to protect cable jackets. Its pivot range follows the server slide so cables do not snag or stretch when the unit moves in and out of the rack. The design supports dense 1U deployments where rear clearance is limited.

Replaces ad-hoc ties and loose routing

This arm replaces zip-ties, Velcro straps or improvised brackets that can slip or block airflow. The upgrade is worth it when cables are frequently disturbed during drive swaps or firmware work, or when audit standards require fixed cable paths. It is not for racks that use a different rail kit or for towers without slide rails.

Highlights

  • Keeps cables organised inside the rack
  • Designed for DL300 Gen10 Plus 1U servers
  • Fits the matching rail kit for quick installation
  • Arm swings out for easy rear access
  • HPE part P26489B21 confirms genuine compatibility

Specifications

No published specifications for this item yet.

Questions about this item

Which server rail kit does this cable management arm attach to?

It attaches to the HPE ProLiant DL300 Gen10 Plus 1U rail kit for cable routing.

What rack spacing is required for the arm to extend and retract?

The arm mounts inside a standard 1U rack space and slides with the server on its rails.

How is the arm secured to the rail kit during installation?

It clips onto the rail kit brackets; the common mistake is not locking both retention tabs fully.

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