Featured Products
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APEX Bluetooth Mouse White
- Vendor
- ALOGIC USA LLC - SCALE
- Regular price
- $64.99
- Sale price
- $64.99
- Unit price
- per
-
12.4" Surface Privacy Screen
- Vendor
- Startech.com
- Regular price
- $40.99
- Sale price
- $40.99
- Unit price
- per
-
APEX Bluetooth Mouse Black
- Vendor
- ALOGIC USA LLC - SCALE
- Regular price
- $64.99
- Sale price
- $64.99
- Unit price
- per
-
PREM HVY DUTY SNGL MONITOR ARM
- Vendor
- Kensington
- Regular price
- $124.99
- Sale price
- $124.99
- Unit price
- per
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Active Optical HDMI 2.1 Cable
- Vendor
- Startech.com
- Regular price
- $146.99
- Sale price
- $146.99
- Unit price
- per
-
13.3in MacBook Privacy Screen
- Vendor
- Startech.com
- Regular price
- $46.99
- Sale price
- $46.99
- Unit price
- per
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Privacy Screen iPhone 15ProMax
- Vendor
- Startech.com
- Regular price
- $38.99
- Sale price
- $38.99
- Unit price
- per
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Serial to Ethernet Adapter
- Vendor
- Startech.com
- Regular price
- $162.99
- Sale price
- $162.99
- Unit price
- per
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1m White USB C Charging Cable
- Vendor
- Startech.com
- Regular price
- $8.99
- Sale price
- $8.99
- Unit price
- per
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10m LC to LC OS2 Fiber Cable
- Vendor
- Startech.com
- Regular price
- $31.99
- Sale price
- $31.99
- Unit price
- per

Computer Brain specializes in laptop and desktop computer repairs in the Chicago area.
We sell computer parts of all kinds and can help you with all of your computer needs. We have electronics of every kind and are experts in the industry. Serving Chicago and Chicagoland suburbs which includes Morton Grove, Niles, Glenview, Deerfield, Skokie, Evanston, Lincolnwood, Wilmette, Oak Park, River Forest, Maywood, Bellwood, Hillside, Berkely, Melrose Park, Stone Park, Northlake, Elmwood Park, River Grove, Franklin Park, Bensenville, Harwood Heights, Norridge, Shiller Park, Rosemont, Park Ridge, Des Plaines, Mount Prospect, Prospect Heights, Arlington Heights, Rolling Meadows, Schaumburg, Elk Grove Village, Hoffman Estates, Palatine, Winnetka, Northfield, Northbrook, Wheeling, Buffalo Grove, Highland Park, Highwood, Lake Forest, Lincolnshire, Long Grove, Lake Zurich and beyond since 1990. Let us help you get exactly what you need. Give us a call at (847) 675-1111 or order online today!