LENOVO X280 Type 20KF,20KE Laptop Thinkpad Type 20KE EX280 NM B521 BIOS · board NM-B521
This page has the BIOS for LENOVO X280 Type 20KF,20KE Laptop Thinkpad Type 20KE EX280 NM B521, a laptop motherboard from Lenovo. The board itself was engineered by Compal and carries board number NM-B521. 8 more files in the library share this board number, including Compal listings — they're listed below.
Download via Telegram- Brand
- Lenovo
- Device
- Laptops
- Made by (ODM)
- Compal
- Board number
- NM-B521
- Contents
- BIOS
- File size
- 6.3 MB
- Posted
- Available via
- Telegram @biosarchive
- Original file name
LENOVO_X280_Type_20KF,20KE_Laptop_Thinkpad_Type_20KE_EX280_NM_B521.rar
Uploader's note
LENOVO X280 (Type 20KF,20KE) Laptop (Thinkpad) Type 20KE EX280 NM-B521 REV 1.0 2017-10-06 OKOKOKOK 👉👉TESTED OK 100%👈👈Same board number 8
All files for NM-B521- BIOS EX280 NM-B521 Rev 2.0 2018-03-29 Clean ME OkokCompalNM-B521BIOS
- EX280 NM-B521 Rev 2.0 2018-03-29 Working BIOS 100%CompalNM-B521BIOS
- Lenovo EX280 NM B521 Rev 1.0 2017 10 06 BIOS & MEC Tested BIOSLenovoNM-B521BIOS
- LENOVO THINKPAD X280 EX280 NM B521 REV 2.0 2018 03 29 8TH Gen CPULenovoNM-B521BIOS
- LENOVO THINLPAD X280 EX280 NM B521 REV 1.0 2017 06 10 I5 8250U WORKINGLenovoNM-B521BIOS
- NM-B521 X280 FN1KR-3CompalNM-B521Schematic
- Lenovo ThinkPad X280 FN1KR 2 LCFC EX280 NM B521 Rev 0.3LenovoNM-B521Boardview
- LENOVO ThinkPad EX280 NM B521 Rev 1.0 X280 Type 20KF, 20KELenovoNM-B521BIOS
More Lenovo X280 files 2
Lenovo X280 overview- THINKPAD X280 Type 20KEBIOS
- LENOVO X280 X380 Yoga X380 LA-F421PLA-F421PBoardview
Other Lenovo laptops
All Lenovo filesBoardviewLENOVO IdeaPad 1 15ALC7 LCFC JS471 JS573 NM E541 Rev 1.0Lenovo · NM-E541SchematicLenovo Lcfc JS471 JS573 NM-E541Lenovo · NM-E541BIOSLenovo IJ2900S Ver 1.0 6050A2622701.A01Lenovo · 6050A2622701BIOSLenovo S574 NM-E401 Rev 1.0 UB2 & UB3Lenovo · NM-E401BoardviewLENOVO Yoga Slim 6 14IAP8 NB6287A MB V4 KTCN45WW 8MB & 16MBLenovoSchematicLenovo 110-15AST Lcfc CG512 NM-B112 0.2Lenovo · NM-B112BIOSThinkPad T570 LTS-1 MB 16820-1 488.0AB07.0011LenovoBoardviewLENOVO Yoga 7 - HYG40 NM-D771 REV1.0Lenovo · NM-D771
Questions about this file
Which board number is this LENOVO X280 Type 20KF,20KE Laptop Thinkpad Type 20KE EX280 NM B521 file for?
It's for board NM-B521, made by Compal. Compare it with the number printed on your PCB before relying on the file. Where to find it.
Is the download free?
Yes. The button opens post #28640 in the public Telegram channel @biosarchive, where the file can be downloaded with a free Telegram account.