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Processor of the day

AMD Opteron 1220 OSA1220IAA6CZ 2,8GHz 01.jpg
AMD Opteron 1220

Most popular CPUs

Intel Core 2 Duo E8800 (ES)
Intel Core 2 Duo E6200 (ES)
Intel Core 2 Duo E7700
Intel Pentium II 266 (0,35µ)
Intel Core 2 Duo E7800

Intel Core i7-3770
Intel Core i5-3470
Intel Core i5-2400
Intel Core i5-4570
Intel Core i7-2600

Most powerful CPUs
Desktop PCs
AMD : Ryzen 9 7950X
Intel : Core i9-13900KF
Laptop PCs
AMD : Ryzen 9 6980HX
Intel : Core i9-12950HX
Servers
AMD : EPYC 9654P
Intel : Xeon Platinium 9282

 Peripherals and support chips > Intel > MCS-85


Intel P8257 S2900 Programmable DMA Controller 01.jpg

Intel 8257 PDIP
Manufacturer Intel
Component Set MCS-85
Function DMA Controller
Core frequency 2 MHz
Package PDIP-40
Package Size 5,20x1,52 cm
Electrical informations
Technology Voltage 5V
Other informations
Release date 1976
Functions/Features None
Sspec S2900
Part Number P8257 (OEM), QP8257 (OEM)
Collectable Variants - Normal (P8257) **
- Burn-in screening (QP8257) ****
In collection ? yes, in 1 Collection : Xhoba.
Benchmarks







Page created on 07/06/2020

Last update : 02/03/2024