NM-B551 is a LCFC (Lenovo) motherboard used in Lenovo devices. Enginerys has 14 BIOS dumps for this board, collected from public Telegram channels.
Check that NM-B551 matches the number printed on your PCB, including the revision. Where to find it →
NM-B551 BIOS dumps
- EQ370 NM-B551 BIOS rev 1.0 2018-04-03 IQ3X0IL FIXED MEBIOS · NM-B551 · 16.0 MB · 19 May 2026BIOS bin16.0 MB
- NM-B551 LENOVO THINKCENTER M720Q S BIOS WORLD
BIOS package for the Lenovo ThinkCentre M720q Tiny, board number NM-B551, in an 8.51 MB RAR archive.
BIOS · NM-B551 · 8.51 MB · 24 Feb 2026BIOS rar8.51 MB - NM-B551 EQ370 THINKCENTRE M720Q 100% WORKING BIOS@DTECH369BIOS · NM-B551 · 8.13 MB · 22 Feb 2026BIOS rar8.13 MB
- LENOVO ThinkCentre M920Q type 10RR NM B551 EQ370 16MB & 8MB BIOSBIOS · NM-B551 · 10.5 MB · 24 Sept 2025BIOS zip10.5 MB
- LENOVO M920Q Type 10RR M1UKT72A EQ370 NM B551 IQ3X0IL 8MB & 16MBBIOS · NM-B551 · 10.6 MB · 24 Sept 2025BIOS zip10.6 MB
- LENOVO ThinkCentre M720q Type 10T8 NM B551 16MB BIOS telegram BIOSBIOS · NM-B551 · 8.22 MB · 24 Sept 2025BIOS zip8.22 MB
- EQ370 NM B551 BIOS rev 1 0 2018 04 03 IQ3X0IL FIXED ME telegramBIOS · NM-B551 · 8.41 MB · 20 Sept 2025BIOS zip8.41 MB
- M720q Desktop ThinkCentre Type 10T8 NM B551 TESTED BY FST FIBIOS · NM-B551 · 16.0 MB · 9 May 2025BIOS bin16.0 MB
- LENOVO ThinkCentre M720q Type 10T8 NM B551 16MB BIOS
BIOS image for the Lenovo ThinkCentre M720q tiny desktop, machine type 10T8, board NM-B551, for a 16 MB flash chip, supplied as an 8.90 MB RAR archive.
BIOS · NM-B551 · 8.90 MB · 25 Dec 2024BIOS rar8.90 MB - M720q Desktop ThinkCentre Type 10T8 NM B551 TESTED BY FST FIX
BIOS dump for the Lenovo ThinkCentre M720q Tiny desktop, machine type 10T8, on LCFC board NM-B551, tested per the name.
BIOS · NM-B551 · 7.83 MB · 23 Dec 2024BIOS rar7.83 MB - LENOVO M920Q Type 10RR M1UKT72A EQ370 NM B551 IQ3X0IL 8MB & 16MB
BIOS dump archive for the Lenovo ThinkCentre M920q, machine type 10RR, with firmware tag M1UKT72A and the Q370 chipset indicated by the EQ370 token.
BIOS · NM-B551 · 10.0 MB · 16 Apr 2024BIOS rar10.0 MB - AFS LENOVO ThinkCentre M920Q type 10RR NM B551 EQ370 16MB & 8MBBIOS · NM-B551 · 9.94 MB · 1 Feb 2024BIOS rar9.94 MB
- LENOVO ThinkCentre M920Q type 10RR NM B551 EQ370 16MB & 8MB BIOS
Lenovo ThinkCentre M920q, machine type 10RR, BIOS set for board NM-B551 on the Intel Q370 chipset (written EQ370 in the name).
BIOS · NM-B551 · 10.00 MB · 26 Jan 2022BIOS rar10.00 MB - EQ370 NM-B551 BIOS rev 1.0 2018-04-03 IQ3X0IL FIXED ME
Lenovo BIOS dump for the EQ370 platform, mainboard NM-B551 revision 1.0, dated 2018-04-03, with the Intel Management Engine region fixed; the IQ3X0IL tag appears to be…
BIOS · NM-B551 · 8.04 MB · 28 Oct 2021BIOS rar8.04 MB
Questions about NM-B551
Is there a schematic for NM-B551?
No standalone schematic PDF has been indexed for NM-B551 yet. Check the archives listed on this page — schematics are often packed together with the boardview — or search again later, as the index is updated daily.
Is there a boardview for NM-B551?
No boardview has been indexed for NM-B551 yet.
Who makes the NM-B551 board?
NM-B551 follows the LCFC (Lenovo) numbering scheme (NM-xxxx). It is found in Lenovo devices.