REV TO 486
Click on the blue name(s) or picture(s) below for detailed information, pictures and benchmarks (if available).
Click on the blue name(s) or picture(s) below for detailed information, pictures and benchmarks (if available).
An uncommon upgrade chip for the 286! It upgrades a 286 to an IBM 486SLC2 that can run at 40, 50 or 66MHz with 16k L1-cache. In my case I think it'll run at 40MHz (it's clock doubled) since the FPU is rated at 20MHz. I have no documentation to verify, however.
Basically IBM upgraded their 386SLC ... > Read more