ASUS H110M-C Rev 1.03 Micro-ATX Motherboard — Intel H110, LGA 1151, DDR4, Business-Class I/O

A stable, no-frills LGA 1151 board for office PCs that still rely on legacy devices.

The ASUS H110M-C Rev 1.03 is a Micro-ATX motherboard for Intel 6th Gen Core processors on Socket LGA 1151 using the H110 chipset. It supports up to 32GB of DDR4, four SATA 6Gb/s ports, Gigabit LAN, DVI-D and D-Sub outputs, a COM port and a legacy PCI slot. It suits business desktops, POS systems and repair replacements.

Replacing a Business PC Board Without Losing Legacy Support

Office and retail PCs often depend on serial devices, older PCI cards and VGA monitors. Most current consumer boards have dropped these, which forces an expensive hardware refresh when a single motherboard fails.

The H110M-C keeps those connections in place. It provides a rear COM port, a 32-bit PCI slot alongside PCIe expansion, and both DVI-D and D-Sub video outputs, so receipt printers, scanners, PCI cards and existing monitors keep working.

Stable Intel H110 Platform

The H110 chipset supports 6th Gen Intel Core i3/i5/i7, Pentium and Celeron processors, with 7th Gen support through BIOS updates. Two DDR4 DIMM slots take up to 32GB at 2133/2400 MHz, which covers office, accounting and point-of-sale workloads.

Practical Storage and Networking

Four SATA 6Gb/s ports handle SSDs and hard drives, and the Realtek RTL8111H controller provides Gigabit Ethernet. Realtek ALC887 8-channel audio and a mix of USB 3.1 Gen 1 and USB 2.0 ports cover standard peripherals.

Setup Instructions

How to Install the ASUS H110M-C

1. Install a compatible LGA 1151 processor, apply thermal paste and fit the cooler, then insert DDR4 memory in both DIMM slots for dual-channel mode.
2. Mount the board in a Micro-ATX or ATX case and connect the 24-pin ATX, 4-pin CPU power and front-panel headers.
3. Connect SATA drives, any PCI or PCIe cards, and the monitor to the DVI-D or D-Sub output.
4. Power on, check that the BIOS detects the CPU and memory, update the BIOS if you are using a 7th Gen processor, and install chipset, LAN and audio drivers.