Drivers must typically be retrieved through Acer Support by searching for the Veriton X2631G, or by finding them on retro hardware sites like The Retro Web . CPU Compatibility & Upgrades
One of the first things to note about this board is that it has a non-standard, proprietary form factor. This means it is physically shaped differently and has a different layout of mounting holes and connectors than standard retail motherboards (like ATX or Micro-ATX). Consequently, it is designed to fit only in the specific Acer PC cases for which it was made, which is a crucial consideration if you ever consider a case transplant.
To use a normal ATX PSU, build or buy an adapter:
Tap F12 to select a temporary boot device (like a USB installer) without changing permanent BIOS settings. Acer H81h3-am V1.0 Manual
Yes. It features a full-length PCI Express x16 slot. You can install modern GPUs like the NVIDIA GTX 1650 or AMD RX 6400, provided your power supply unit (PSU) can handle the power load and your case has enough physical space. Why won't my system boot after installing a new CPU?
Without a manual, users often encounter these specific issues with the Acer H81H3-AM V1.0.
| Feature | Specification | | --- | --- | | | Micro-ATX (24.5 cm x 20.5 cm) | | CPU Socket | LGA 1150 | | Chipset | Intel H81 Express | | Memory Support | 2 x DDR3 DIMM sockets (up to 16GB, 1333/1600 MHz, non-ECC) | | Expansion Slots | 1 x PCIe x16 (v2.0), 1 x PCIe x1, 1 x PCI (legacy) | | Storage | 2 x SATA 3.0 (6Gb/s), 2 x SATA 2.0 (3Gb/s) | | Rear I/O | 2 x PS/2, VGA, HDMI, 4 x USB 2.0, 2 x USB 3.0, LAN, 3 x Audio jacks | | Power Connector | 24-pin ATX (proprietary pinout possible) + 4-pin CPU | Drivers must typically be retrieved through Acer Support
If your system clock loses time every time the PC shuts down, the is flat. Pop the side retention clip out, swap the battery with a fresh one (positive side facing up), and re-configure your default boot priorities within the BIOS.
The is an OEM micro-ATX (mATX) motherboard manufactured by ECS (Elitegroup Computer Systems) for Acer desktop systems, such as the Veriton and Shangqi series. Built on the Intel H81 Express Chipset and featuring the LGA 1150 socket , this motherboard is designed to support 4th-generation Intel processors.
The non-standard power connectors and lack of headers make it a nightmare for DIY PC builders. Consequently, it is designed to fit only in
The Acer H81H3-AM V1.0 is a micro-ATX (often µATX form factor) motherboard manufactured by Acer, built around the Intel H81 Express Chipset. Designed for 4th generation Intel Core processors (Haswell) and some 5th generation (Haswell Refresh), this board was commonly found in budget to mid-range Acer pre-built desktops between 2013 and 2015.
The Acer H81H3-AM is a micro-ATX motherboard built on the , typically found in Acer Veriton or Aspire desktop series.
Since the "Acer H81H3-AM V1.0" is a motherboard found inside pre-built Acer desktops (specifically the Aspire XC-605 and similar models), a "proper review" requires looking at it not as a retail product you buy off the shelf, but as an OEM (Original Equipment Manufacturer) component.
Low-voltage DDR3L (1.35V) modules are generally compatible, but standard DDR3 (1.5V) is preferred.
Before upgrading components or troubleshooting, review the core hardware limitations and capabilities of the Acer H81H3-AM V1.0: Specification Details Micro-ATX (mATX) Processor Socket Intel LGA 1150 Supported CPUs