Ms7860 Ver 12 Motherboard Specs May 2026

Summary: The MS-7860 VER: 1.2 is a solid, standard motherboard for upgrading older HP desktops. It supports up to 32GB of DDR3 RAM and standard Haswell i7 CPUs, making it a decent candidate for a budget retro-gaming build or a general home office PC, though the lack of native NVMe M.2 support and locked BIOS limits its potential as a high-performance workstation.

MS-7860 Ver 1.2 is a proprietary motherboard manufactured by MSI for , specifically used in the HP ProDesk 400 G2 MT HP ProDesk 490 G1 business desktop series. Core Hardware Specifications Form Factor: Micro-ATX (custom HP variant). Processor Socket: Intel H87 or H81 (depending on the specific desktop model). CPU Support:

Compatible with 4th Generation Intel Core i3, i5, i7, Pentium, and Celeron processors (Haswell architecture). DDR3 SDRAM. 2 DIMM slots.

Supports up to 16GB or 32GB total (depending on specific BIOS version/RAM density). Amazon.com Expansion and Storage Expansion Slots: 1 x PCI Express x16 (for dedicated graphics cards). 3 x PCI Express x1. Storage Interfaces: 4 x SATA III (6.0 Gb/s) connectors. Rear I/O Panel Video Ports: 1 x VGA, 1 x DVI-D. USB Ports: 2 x USB 3.0, 4 x USB 2.0. Networking: 1 x RJ-45 (Gigabit Ethernet). 3.5mm line-in, line-out, and microphone jacks. Legacy Ports: 2 x PS/2 (keyboard and mouse). www.tyfontech.com Critical Compatibility Notes Power Supply: This motherboard often uses a proprietary HP 2-pin or 4-pin + 24-pin ms7860 ver 12 motherboard specs

power connector setup, meaning standard aftermarket power supplies may require an adapter. Case Mounting:

While the mounting holes are generally Micro-ATX compatible, the front panel headers (P5) are proprietary. You can find the specific pinout documentation on the HP Support Community Documentation:

Detailed maintenance procedures and a list of compatible CPUs are available in the HP ProDesk 400 G1 Maintenance and Service Guide Are you planning to this motherboard into a standard PC case or perform a CPU upgrade

The MS-7860 Ver: 1.2 is a proprietary motherboard manufactured by Micro-Star International (MSI) specifically for HP ProDesk 400 G1 and G2 MT (Microtower) desktop systems. It is a reliable, budget-friendly board built on the Intel H81 chipset architecture. Core Technical Specifications

The board is designed to support 4th generation Intel processors and legacy DDR3 memory, making it a common choice for repairing or extending the life of older workstations.

MS-7860 Ver 1.2 is a proprietary motherboard manufactured for HP ProDesk 400 G1 and G2 desktop series. It is built on the Intel H81 Express chipset and utilizes the

socket, making it compatible with 4th generation Intel Core processors Sysnapse Malaysia Core Specifications Socket Type: Intel LGA 1150 (Socket H3). Intel H81 Express. Form Factor: Micro-ATX (approx. 2 DIMM slots. DDR3 SDRAM (Non-ECC, Unbuffered). Max Capacity: Up to 16 GB. Supports DDR3-1333 and DDR3-1600. КомпБест CPU Support The board primarily supports 4th Generation (Haswell) Intel processors: AliExpress Intel Core:

i7 (e.g., i7-4770K), i5 (e.g., i5-4570), i3 (e.g., i3-4130). Budget Series: Pentium and Celeron processors. Workstation: Some versions support Intel Xeon E3-1230 V3. Sysnapse Malaysia Expansion and Storage Expansion Slots: 1x PCI Express x16 (Version 3.0). 3x PCI Express x1. Storage Interface: 4x SATA ports (SATA II/III support for HDD/SSD). КомпБест Connectivity and I/O Ports Video Output: 1x VGA, 1x DVI-D. USB Ports:

4x USB 2.0 (rear) and support for USB 3.0 via internal headers or specific front-panel configurations. Realtek ALC221 High Definition Audio (3x 3.5mm jacks). Networking: Realtek RTL8151GH-CG Gigabit Ethernet (10/100/1000 Mbps). Legacy Ports: 1x Serial (COM) port, 2x PS/2 ports (Keyboard/Mouse). КомпБест Proprietary Details Part Numbers: Common HP spare part numbers include 718413-001 718775-001 780323-001 Power Connection: 24-pin ATX power connectors. КомпБест custom budget PC build Expansion Slots:

If you want, I can draft a short printable specs sheet or a troubleshooting flowchart tailored to your exact MS7860 Ver 12 board if you provide a photo of the PCB or the vendor name.

The MSI MS-7860 (often found in Lenovo ThinkCentre systems like the M83, M93, or M93p) is a Micro-ATX motherboard designed for reliability in business environments. Because it is an OEM board, it prioritizes stability over overclocking features. ⚙️ Key Technical Specifications Processor & Chipset Socket: LGA 1150 Chipset: Intel Q85 Express Support: 4th Gen Intel Core i3, i5, i7 (Haswell) Architecture: 22nm Haswell microarchitecture Memory (RAM) Slots: 4 x DDR3 DIMM slots Type: Dual-channel DDR3 1600/1333 MHz Capacity: Supports up to 32GB total Expansion Slots PCIe x16: 1 slot (Ver 3.0) for graphics cards PCIe x1: 1 slot (Ver 2.0)

PCI: 2 traditional slots (depending on specific sub-version) Storage & Connectivity SATA: 3 x SATA 6Gb/s (SATA III) ports

USB: Rear panel usually features 4 x USB 3.0 and 2 x USB 2.0

Video Out: 1 x VGA, 2 x DisplayPort (supports multi-monitor setups) Ethernet: Intel I217-LM Gigabit LAN 🛠️ Build & Compatibility Notes Form Factor: Micro-ATX (approx. 24.4 cm x 24.4 cm).

Power Supply: Often uses a 14-pin proprietary Lenovo connector rather than the standard 24-pin ATX. You may need an adapter if using a third-party PSU.

Integrated Graphics: Supports Intel HD Graphics via the CPU. Audio: Realtek ALC662 High Definition Audio. Find the right components for your MS-7860

Select from the options below to narrow down your upgrade needs. You can choose multiple or skip any you aren't sure about. What is your primary goal for this motherboard?

Knowing your intent helps identify the best CPU and RAM combinations. Are you using the original Lenovo case? Storage:

OEM boards often have non-standard front panel headers and power connectors. What is your budget for upgrades?

This helps determine if it's worth buying a high-end i7 or sticking to an i5.

MS7860 Ver 12 Motherboard Specifications

The MS7860 Ver 12 motherboard is a highly capable and feature-rich mainboard designed for computing enthusiasts and professionals. While specific details about this motherboard might be scarce due to its version and manufacturer, we'll provide a general overview and specifications that are commonly associated with motherboards of this caliber. Please note that actual specifications may vary based on the manufacturer and the exact model.

The board uses the LGA 1155 socket. While it physically accepts Sandy Bridge (2nd Gen: i7-2600, i5-2400) and Ivy Bridge (3rd Gen: i7-3770, i5-3470), you must check the BIOS revision.

When diving into the world of pre-built desktop computers—particularly from major manufacturers like HP or Compaq—you will frequently encounter cryptic motherboard model numbers. One such example is the MS7860 VER:12. This board is not typically found on retail shelves; instead, it is an OEM (Original Equipment Manufacturer) board designed for mass-produced systems.

If you have salvaged a PC, inherited an old tower, or are looking to upgrade a budget workstation, understanding the exact specifications of the MS7860 VER:12 is critical. This article provides the deepest dive available on its layout, chipset, power delivery, I/O, and upgrade limitations.

The board uses an HP branded AMI BIOS (not standard UEFI, but a hybrid "UEFI with CSM").

To find the latest BIOS (usually version 8.07 or higher), you must search the System Product Number (e.g., HP Pro 6300 MT) on the HP Support website, not "MS7860."