BIOSAgentPlus safely checks to see if a newer BIOS Update is available for your computer and provides instant access to your detailed BIOS and driver report.
You can order the following BIOS-Chips (or compatible) in the Online-Shop:Package type: PLCC-32 (Flash-Eeproms)
Package type: DIP-8 (Serial-Eeproms)
BIOS-Chips - Sale and Programmierung - in the following package types:
In the Online-Shop you can buy new, programmed ICs and BIOS-Chips (Flash-Eeproms, Serial-Eeproms), or we can re-program your old chips in the following package types:
|PLCC-32 (Plastic Leaded/Leadless Chip Carrier)
Pins: 2x7 and 2x9, curved
Size: 11x14mm, without Pins
|DIL-8/DIP-8 (Dual In Line Package)
Pins: 2x4, 90° angled
Size: 6x10mm (300mil), without Pins
|SOP-8/SOIC-8 (Small Outline Package)
Pins: 2x4, flat
Size: 4x5mm (150mil), 5x5mm (208mil), without Pins
|DIP-24 bis 48 (Dual In Line Package)
Pins: 2x12 up to max. 2x24, 90° angled
My programmers support at this time over 60000 chip types in the forenamed package types.
Manufacturer, Type and Package type:
Manufacturer ==> SST
Type ==> 49LF004B 33-4C-NHE
Package design ==> PLCC-32 (2x7 and 2x9 Pins = 32 Pins)
Manufacturer ==> WINBOND (stylized "W")
Type ==> 25X80VAIZ
Package design ==> DIP-8 (2x4 Pins = 8 Pins)
biosflash 9.Feb.2019 17:21
It's only an unimportant Production code from Winbond.
Bjorn Hendriks 9.Feb.2019 17:12
i have a winbond W25Q64FVAIG and there 4 numbers under it 1544 what do the mean
biosflash 23.Aug.2018 11:31
I have the WINBOND 25X80VAIZ in PDIP-8 package in stock.
harsh Shende 23.Aug.2018 07:40
Need chip type 25X80VAIZ
biosflash 11.Oct.2017 14:28
Jahanzaib 11.Oct.2017 14:22
Hi, I want to swap my hard drive pcb bios chip onto donar board. I am confused that there are same 4 legs on the both sides. I want to know what is the correct way to install it. Or i can install any side?? Kindly help
samuel zeze 28.Jun.2017 16:29
I want to know the difference kind of bios chip on difference computer, and also how to quickly identify bios chip on any computer.
biosflash 16.May.2016 15:02
Sorry, i have no 39sf070 or compatible.
David scott 16.May.2016 13:21
Looking for sst bios chip marked under label 39sf070-4c 09462 .on label pheonix d686 1998 .came off motherboard marked gcb60-bx can you help dave c scott
guilherme antonio martins 26.Oct.2015 12:27
sou programador de bios,preciso muito deste saite.
gabriel 8.Sep.2015 19:34
i have got a svf14 sony vaio , with a winbond w25q64fvssig chip that i need to reflash after a bad bios update, i would like to know if you have this kind of chip and how much it will cost me to program it and send it to the mexico city
mahendra kotia 2.Jul.2015 11:20
very usefully for me. thanks a lots..
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