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Black Noble security lock with cable for OptiPlex systems

Noble Locks

Noble Locks A9275440 security lock

SKU CH-6JC6-0DMKW MPN A9275440

Secures compatible OptiPlex systems and covers using the built-in lock tab and cable

  • Product colorBlack
  • Secures OptiPlex systems with integrated lock tab
  • Protects both chassis and cover using cable
  • Black finish suits professional environments
  • Purpose-built kit for Dell OptiPlex compatibility

OptiPlex Lock Security Kit

The Noble Locks A9275440 is a dedicated security kit designed for OptiPlex systems that feature a lock tab. It physically secures both the system chassis and the cover using a supplied cable. This product suits IT administrators or users who need a straightforward way to deter theft of compatible desktop hardware. The black finish matches typical office equipment aesthetics.

Lock Tab Compatibility Required

The lock engages directly with the lock tab present on supported OptiPlex systems, anchoring the cable to prevent removal of the chassis or cover. Buyers whose systems lack this specific lock tab cannot use this kit and should verify the feature before purchase. Sustained security relies on the integrity of the tab and the anchor point rather than adhesive or friction-based methods.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $20.99
Pricier than about 57% of the 8,443 comparable items (median $16.99).

Specifications

Product
Brand nameNoble Security
Model nameA9275440
Product colorBlack

Questions about this item

Does the Noble A9275440 lock generate any noise or heat during continuous use?

No, the Noble A9275440 is a passive mechanical lock with no moving electronics, so it produces zero noise and zero heat while securing your OptiPlex system all day.

What must my OptiPlex already have for the Noble A9275440 to attach and secure the chassis?

Your OptiPlex must feature the built-in lock tab on the chassis; the A9275440 engages that tab to secure both the system and its cover with the included cable.

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