: Used for modern dedicated graphics cards.
1 x DisplayPort (DP) or DVI port (configuration varies slightly by exact HP machine sub-model) 2 x USB 3.0 ports (Blue colored) 4 x USB 2.0 ports 1 x RJ-45 Gigabit Ethernet port 2 x Audio jacks (Line-In / Line-Out) Onboard Internal Headers:
Intel 4th Generation "Haswell" and "Haswell Refresh" architectures (Intel Core i7, Core i5, Core i3, Pentium, and Celeron models). Chipset: Intel H81 / H87 Express (Shark Bay platform). Memory Subsystem ms7860 ver 12 motherboard specs
(Micro Tower) series. It is designed as a reliable, budget-friendly platform for 4th Generation Intel processors. Core Technical Specifications H81 Express . Some variants for the ProDesk 490 G1 may feature the Form Factor: Micro-ATX (M-ATX), measuring approximately 24 x 24 cm DDR3 Non-ECC. 2 DIMM slots. Max Capacity: Officially (2 x 8 GB). Supports up to (PC3-12800). CPU Support This motherboard is compatible with Intel 4th Generation (Haswell) processors. HP ProDesk 600 G1 Business Series Desktop
Understanding the VER:12 revision is crucial because OEM boards often have multiple iterations (VER:1.0, VER:6.0, VER:12.0). Revision 12 represents a later production run with minor component changes, thermal improvements, or BIOS updates pre-applied. : Used for modern dedicated graphics cards
The two DDR3 DIMM slots can accept a maximum of 16GB of RAM using two 8GB sticks. It's important to use based on 256Mx8 or 512Mx8 chips. Using high-density modules intended for later-generation Intel platforms (like 4th Gen AMD) often results in boot failures. For maximum compatibility, install memory in matched pairs (e.g., 2x4GB or 2x8GB) to enable dual-channel mode for better performance.
is a proprietary Micro-ATX (M-ATX) motherboard manufactured by Micro-Star International (MSI) specifically for . Commonly found inside business-class machines like the HP ProDesk 400 G1 MT, ProDesk 400 G2 MT, and ProDesk 490 G1 Microtower , this motherboard bridges the gap between everyday office computing and legacy industrial compatibility. Memory Subsystem (Micro Tower) series
The MS-7860 VER 1.2 originally shipped inside these HP desktop models:
: 1 x Serial port header for industrial equipment.
are present on the H81 variant. Some versions of the board replace the DVI port with an HDMI port, so you may encounter variations depending on the exact OEM configuration.