Dell Part 8T065 | Socket 478
This Socket 478 Heatsink Retention Bracket is a direct replacement for Dell systems using Dell Part Number 8T065, commonly found in Dimension 2300 and 2350 desktops. If your system powers off unpredictably or fails to start, a damaged retention bracket may be the cause. This bracket restores firm contact between the heatsink and CPU, helping to prevent performance drops or hardware damage.
The Dell Part 8T065 heatsink retention bracket is specifically designed for Dell computers using the Socket 478 architecture. This part is commonly found in older desktop models from the early to mid-2000s.
Based on official documentation and community consensus, this part is compatible with the following Dell computers:
Dell Dimension 2300
Dell Dimension 2350
Dell Dimension 4550
Dell Dimension 4600
Dell Dimension 8200
Dell Dimension 8250
Dell OptiPlex GX260
Dell OptiPlex GX270
Note: Some Dell systems use a backing plate with screws, while others use push-pins. This bracket supports screw setups. If your system uses a backplate with push-pins, you can reuse your existing hardware and just replace the broken bracket.
*This product is an OEM replacement for DELL, not a DELL brand product. DELL is a registered trademark.
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If it does not fit or you simply want to return it for any reason, your money will be refunded.