XHOBA'S COLLECTION




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Collection : 4104  cpu
Known : 9438  cpu
For sale : 0  cpu
Pictures : 8338  photos
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Processor of the day

Intel_FC80486DX475_SK052_top.jpg
Intel 486DX4-75 SQFP

Most popular CPUs

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

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Intel Core i7-3770
Intel Core i5-6500
Intel Core i5-4590
Intel Core i5-3470
Intel Core i7-2600

Most powerful CPUs
Desktop PCs
AMD : Ryzen Threadripper 3990X
Intel : Core i9-10980XE
Laptop PCs
AMD : Ryzen 9 4900H
Intel : Core i9-10980HK
Servers
AMD : EPYC 7H12
Intel : Xeon Platinium 9282

 Collection > NEC > Z80




NEC D780D-1 (Z80A) 8516X9 01.jpg

NEC Z80 4MHz CerDIP
Manufacturer NEC
Model Z80
Core frequency 4 MHz
Package CDIP-40
Physical informations
Package Size 5,20x1,52 cm Manufacturing process ???
Die size ??? Transistor count ???
Electrical informations
Bus frequency 4 MHz Width 8 bits
Core/Bus ratio 1x L1 cache -
Voltage 5V TDP 1 W
Other informations
Functions/Features None
Integrated peripherals Memory Refresh Control Unit
Part Number D780D-1 (OEM)
Collection's model
Serie D780D-1
Manufacturing date 16/1985
Manufacturing Country Japan
Rarity *****
Visual state Like new
Visual state details Markings : intact
Missing Pins : 0
Origin : never soldered
Surface state : no scratch
Stickers : 0
Functionnal state Tested, working
Comments 8516X9







Page created on 11/05/2019

Last update : 04/09/2020