Overview
The Dell CG250-7CG-0AF7 Rev A01 is a genuine Dell USB audio I/O circuit board designed for OptiPlex mini tower systems. This control panel powerboard features 2 USB ports and 2 audio ports, providing essential front-panel connectivity for audio input/output and peripheral access. The board serves as the interface between the chassis front panel and the system motherboard.
Key Features
- Genuine Dell OEM component with board part number CG250
- Two USB ports and two audio ports for front-panel connectivity
- Assembly part number TJ853 for easy service parts identification
- Designed for OptiPlex form factor compliance
- Drop-in replacement for affected systems
Technical Specifications
- Port Configuration: 2× USB + 2× Audio
- Board Part Number: CG250
- Assembly Part Number: TJ853
- Revision: A01
- Connector Type: Internal header to system motherboard
- Condition: New – Open Box
Typical Applications
- OptiPlex 740 front-panel I/O upgrades or repairs
- OptiPlex 745 audio connectivity restoration
- OptiPlex GX745 small mini tower refurbishment
- System integrator service parts inventory
Compatibility & Replacements
Compatible With
- Dell OptiPlex 740 (Small Mini Tower form factor)
- Dell OptiPlex 745 (Small Mini Tower form factor)
- Dell OptiPlex GX745 (Small Mini Tower form factor)
Replaces / Drop-In Replacement For
- Original Dell CG250-7CG-0AF7 boards
- Systems using assembly TJ853
Works With
- Dell OptiPlex front-panel connector headers
- Standard USB 2.0 host controller
- Integrated audio codec chipsets
