It is a proprietary OEM board manufactured by exclusively for HP (Hewlett-Packard) . You will typically find this board inside HP Compaq Pro 6300, 8300, or similar Elite series business desktops from around 2012–2014.

Locate the 3-pin jumper block. The default operational position spans .

Based on HP documentation and original spare parts listings, the IPMMB-FM is a high-end consumer board built by Pegatron for HP. Pegatron Model: IPMMB-FM (Formosa)

If you experience a failed overclock, system instability, or forgot your BIOS password, locate the 3-pin physical jumper block labeled or ROM_RST near the bottom edge:

The IPMMB-FM is an OEM motherboard manufactured by exclusively for HP systems. It was the backbone of premium consumer desktop series like the HP ENVY Phoenix h9 and Pavilion HPE, targeting power users from late 2012 onward.

Core i7-2xxx/3xxx, Core i5-2xxx/3xxx, Core i3-2xxx/3xxx, Pentium, Celeron. Memory (RAM): Architecture: Dual-channel DIMM Slots: Two 240-pin DDR3 DIMM slots Maximum Memory: 16GB (8GB per slot) Speeds Supported: DDR3-1600 MHz, DDR3-1333 MHz Expansion Slots: PCI Express x16 (Gen 3.0 enabled with Ivy Bridge) PCI Express x1 (Gen 2.0) Half-length mini card slot Networking: 1000BASE-T LAN (Realtek RTL8151GH-CG) Audio: Integrated IDT 92HD65C Audio (5.1 Channel) 2. Processor Upgrade Information

Reconnect power and boot into the standard setup environment. 🧠 Memory and CPU Configuration Supported Processors

: To run modern graphics cards (like the RTX 2060), users must often verify BIOS settings to enable Legacy Support and disable Secure Boot . Critical Maintenance and Upgrades IPMMB-FM F_Panel connectors from a HP ENVY H8-1455

The single biggest challenge when migrating the IPMMB-FM motherboard into a modern, aftermarket PC case is the proprietary front panel wiring. Standard retail cases use loose, individual 2-pin connectors ( Power SW , Reset SW , HDD LED , Power LED ), whereas HP pre-builts utilize a proprietary, unified 9-pin block.

This article provides a comprehensive overview of the IPMMB-FM specifications, verified component compatibility, and a guide to its manual resources. 1. Verified IPMMB-FM Motherboard Specifications

Stop searching for on sketchy PDF sites. Go directly to HP’s support center and look up your desktop’s serial number. If the machine is too old to boot, use the HP Compaq 6300 Pro Maintenance and Service Guide – it is the same board, verified.