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P T2080 SL9VY.jpg
Intel Pentium Dual-Core T2080

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AMD : Ryzen Threadripper PRO 3995X
Intel : Core i9-10980XE
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AMD : EPYC 7H12
Intel : Xeon Platinium 9282

 Cyrix > FPUs > 387


Cyrix FasMath Cx-83D87-40 01.jpg

Cyrix FasMath 83D87-40 CPGA
Manufacturer Cyrix
Model 387
Core frequency 40 MHz
Package CPGA-68
Physical informations
Package Size 2,9x2,9 cm Manufacturing process ???
Die size ??? Transistor count ???
Electrical informations
Bus frequency 40 MHz
Core/Bus ratio 1.0x
Voltage 5V
Other informations
Functions/Features None
Part Number CX-83D87-40-GP (OEM)
Rarity ****
In collection ? yes, in 4 Collections : Xhoba, Molka, Gravisultrasound, Electronlibre.
 
Cyrix CX-83D87-40-GP FPU PGA68 FasMath Math Processor 387DX Coprocessor

$17.9

Lot of four (4) 386 FPUs, 4C87DLC-40, CX-83D87-40-GP, Cx87DLC-40QP)

$149.99







Page created on 02/05/2009

Last update : 23/02/2021