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Small metal security lock bracket for Dell OptiPlex SFF desktop

DELL

DELL 790/990_SFF_DT security lock accessory

SKU CH-6B1C-ZCVGT MPN 790/990_SFF_DT

Security lock accessory designed for Dell OptiPlex 790 and 990 small-form-factor desktops

  • Fits OptiPlex 790 and 990 SFF chassis
  • Secures desktop against unauthorised removal
  • Small form factor compatible design
  • Simple installation with supplied hardware
  • Protects hardware investment in shared spaces

Dell OptiPlex 790/990 SFF Security Accessory

This accessory is a security lock designed for Dell OptiPlex 790 and 990 Small Form Factor desktops. It provides a physical tether point to help deter theft of the chassis in shared or open environments. The part is supplied new and matches the specific locking slot on these models.

Suitable for securing OptiPlex 790 or 990 SFF units

It fits administrators protecting deployed fleets in offices, schools or reception areas where hardware is exposed. Buyers needing a lock for a different chassis size, a laptop, or a non-Dell desktop should look elsewhere because the slot geometry is model-specific.

Compatibility limited to OptiPlex 790 and 990 SFF

The lock mechanism aligns only with the security slot featured on these two Small Form Factor lines. Verify the exact model number on the chassis label before ordering to ensure the accessory engages correctly.

How it compares

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

Price $341.99
Pricier than about 90% of the 8,808 comparable items (median $16.99).

Specifications

Product
Model nameOptiPlex

Questions about this item

Does the lock slot on the OptiPlex 790/990 SFF chassis accept a standard Kensington cable?

The OptiPlex 790/990 SFF includes a standard Kensington security slot, so any compatible cable lock will engage without an adapter.

What tool is required to secure the lock bracket to the 790/990 SFF case, and which screw is often missed?

A Phillips #2 screwdriver fastens the bracket to the chassis; the rear-panel screw behind the I/O shield is the one most installers overlook.

If the lock head or cable frays after extended use, can the bracket stay mounted while only the cable is replaced?

Yes, the metal bracket remains fixed to the chassis; a new Kensington cable assembly threads into the same bracket without removing the screws.

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