Computer Enclosures

Limit all access with a full enclosure! Installers and IT will love the slide out drawer, keeping maintenance easy!

All units come standard in BLACK.
Call for other color options.

Have Questions? Call 800-466-7636

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The CPU Lockers have more than enough ventilation holes for computer equipment. However, if you need to secure equipment that runs extremely hot and need extra ventilation, there is an optional 100mm 53CFM cooling fan which can be pre-installed (comes pre-installed on larger units).

If you have questions, please give us a call.
Computer Security Products, Inc. (800) 466-7636


Available in six sizes

The CPU Locker Series provides computer and server protection. These Computer Enclosures protect your hardware, along with limiting access to USB drives, plugs and on/off functions.

These units work as a Server Security Enclosure, Computer Security Enclosures, or Tower Enclosure, making sure your IT equipment remains right where you left it.

Server Enclosure
Select Which Case fits your Computer

Maximum Size of Computer and Wires*

Width 5" 9" 9" 10.5" 15" 21" Request a Quote
Height 13.5" 19.5" 19.5" 25" 25" 25"
Depth* 14" 20" 30" 27.5" 32" 27.5"

*IMPORTANT: To measure the depth you need for your computer/server: plug in all wires, push back against a wall, and measure from the wall to the front of the computer.

CPU Locker mounted to workstation


  • Slide out drawer! Easy access for maintenance!
  • Ships fully assembled to save you time!
  • Durable scratch-resistant powder coat paint finish.
  • Protect your hardware from abuse and tampering.
  • Prevent illegal copying of information.
  • Cooling fan to prevent overheating of servers is pre-installed on larger models (available option on other models).

The CPU Locker is perfect for cubicle stations

Simply unlock the CPU Locker at the beginning of each work day and lock at the end of the work day and forget about worries of theft or vandalism.

CPU locker closed and locked
IT tech fixing computer on the slide out tray

Convenient slide out tray

The CPU Locker's unique slide out tray allows for easy maintenance of the CPU if necessary.

Cable organization

Cable grommets organize loose cables, providing a neat and easy to manage work environment.

grommet hole for cables on CPU locker



Inside dimensions*

Width 5" 9" 9" 10.5" 15" 21"
Height 13.5" 19.5" 19.5" 25" 25" 25"
Depth* 14" 20" 30" 27.5" 32" 27.5"

*IMPORTANT: Depth is the room available for both the computer and the wires.

Outside dimensions

Width 8" 12" 12" 13.5" 18" 24"
Height 18" 24" 24" 28.5" 29.25" 28.5"
Depth 16" 22" 32" 29.5" 34" 29.5"


  29 lbs. 32 lbs. 50 lbs. 65 lbs. 75 lbs. 85 lbs.

  • All units come standard in BLACK. Call for other color options.
  • Manufactured from 20 gauge steel (top and bottom of unit are 18 gauge steel).
  • Cable access hole size with grommet removed is 3" x 112".
  • Doors can be hinged either on the right or left.
  • If ordering more than 1 unit, please call for a reduced freight quote.
  • Mounts easily to most work surfaces (hardware not included). CPU1, CPU2, and CPU2.5 can be top or bottom mounted (holes are predrilled). CPU3, CPU3.5, and CPU4 are floor mount only.
  • LEAD TIME: Call for stock status.
  • CPU3, CPU3.5, and CPU4 ship freight only for a flat rate of $189 (call for freight discounts of multiple units).
  • Don't see the size you need? CLICK HERE to inquire about custom sizes