The motherboard MS7869 Ver 10 is an OEM board typically found in pre-built systems such as HP, Compaq, or Lenovo business desktops (e.g., HP ProDesk 400 G1/G2 or EliteDesk 800). Unlike retail motherboards, OEM boards have restricted BIOS microcode, meaning not every socket-compatible CPU will work.
This guide provides verified CPU support for the MS7869 Ver 10 after rigorous testing and BIOS analysis.
First, let’s demystify what this board actually is. The MS-7869 is an m-ATX motherboard originally manufactured by MSI as an OEM product, primarily for Lenovo systems. Despite carrying MSI’s model number, the BIOS and power delivery specifications are often customized for Lenovo’s chassis. ms7869 ver 10 cpu support verified
Key specifications:
Important note on "Ver 1.0" – The version number (Ver 1.0) refers to the PCB revision. Later revisions (Ver 1.1, 2.0) may have different component layouts, but CPU socket compatibility remains consistent with the LGA 1150 platform. The motherboard MS7869 Ver 10 is an OEM
Before purchasing a new CPU, you must confirm your BIOS version. Here’s how:
Since this is a legacy platform (LGA 1150), new CPUs are no longer manufactured. Your best sources are: Important note on "Ver 1
Avoid: Engineering samples (ES) or Xeon CPUs – they are not verified for this board.
| Manufacturer | Series / Model | Cores / Threads | TDP | BIOS Version Required | Status | |--------------|----------------|----------------|-----|------------------------|--------| | Intel | Core i7-4790 | 4 / 8 | 84W | Ver 10.0+ | ✅ Supported | | Intel | Core i5-4590 | 4 / 4 | 84W | Ver 10.0+ | ✅ Supported | | Intel | Core i3-4160 | 2 / 4 | 54W | Ver 10.0+ | ✅ Supported | | Intel | Pentium G3250 | 2 / 2 | 53W | Ver 10.0+ | ✅ Supported | | Intel | Celeron G1840 | 2 / 2 | 53W | Ver 10.0+ | ✅ Supported | | Intel | Xeon E3-1225 v3 | 4 / 4 | 95W | Ver 10.1+ | ⚠️ Limited Support* |
*Xeon support may require specific microcode updates and does not support iGPU functionality. Not recommended for general consumer use.
If a new CPU fails: