Hi,
I have for sale five extremely rare CYRIX 386->486 upgrade kits, probably the last new you can find. Each kit consist of a Cyrix 486 processor that clip on the existing 386 processor, so no need for soldering, but you can replace the cpu like i did on my board (see photos). These kits work perfectly with the Vortex Golden Gate 486SLC, and should work on every 386 bridge boards equipped with a cyrix processor.
The test for the CPU speed was made with Norton sysinfo.exe v8.
The processor feature cache management and pipelining.
The price for each kit is 80 euros + paypal fees + shipping costs.
Willy.
2 sold to Xanxi.
2 sold to Sunmax.
Last sold to A.mi.goun.
I have for sale five extremely rare CYRIX 386->486 upgrade kits, probably the last new you can find. Each kit consist of a Cyrix 486 processor that clip on the existing 386 processor, so no need for soldering, but you can replace the cpu like i did on my board (see photos). These kits work perfectly with the Vortex Golden Gate 486SLC, and should work on every 386 bridge boards equipped with a cyrix processor.
The test for the CPU speed was made with Norton sysinfo.exe v8.
The processor feature cache management and pipelining.
The price for each kit is 80 euros + paypal fees + shipping costs.
Willy.
2 sold to Xanxi.
2 sold to Sunmax.
Last sold to A.mi.goun.
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