For Sale:
Vintage Intel Pentium Overdrive Upgrade CPU 83
Upgrade that 486 PC
The features of these processors are,
*Superscalar Architecture,
*Enhanced On-Chip Cache
*Faster Math Coprocessor,
*Internal clock speed is 2.5x times the external clock speed.
The Pentium OverDrive chip requires a 237 or 238 pin PGA processor socket. When the Pentium OverDrive chip finally arrived it was discovered not all the System Boards manufactured with a Pentium OverDrive socket would actually work with the chip. I can not guarantee compatibility with your board, please check before purchasing. Questions or concerns just ask "Before purchasing" Thank You
The Pentium OverDrive chips have a fan built into a heatsink on top of the chip but the 486 OverDrive chips only have the heatsink and do not require a fan on the processor chip.
Clock speed
|
Processor speed |
Replaces 486SX |
Replaces 486DX |
20 |
50 |
P0DP5V73 |
|
25 |
63 |
P0DP5V63 |
P0DP5V63 |
33 |
83 |
P0DP5V83 |
P0DP5V83 |
25 |
63 |
P0DP5V63 |
P0DP5V63 |
33 |
83 |
P0DP5V83 |
P0DP5V83 |
*Please make sure your motherboard is compatible with
this upgrade chip before purchasing.
30-Day warranty
Please Note some pins may need to be straightened before
installation, (See Pics)
It is good to check the pins always, as these Gold Pins can be bent easily.
30-Day Warranty
:)