Acer H81h3-am V1.0 Manual
A guide on to a SATA SSD for this board. Specific instructions on what CPUs are compatible. Steps to enable USB 3.0 in the BIOS.
: You can find drivers and PDF manuals by entering your SNID or serial number on the Acer Support Website ⚖️ Professional Analysis
This is the most significant drawback for anyone looking to buy this board second-hand or transplant it into a new case. Acer H81h3-am V1.0 Manual
The board officially supports:
Realtek RTL8111E Gigabit Ethernet controller (10/100/1000 Mbps) Micro-ATX / DTX (approx. 200mm × 244mm) Board Layout and Connectors A guide on to a SATA SSD for this board
Use a matched pair of 8GB DDR3-1600 CL11 sticks. Low-density RAM (2Gb or 4Gb chips) works best; high-density server RAM will not POST.
An ultimate guide to the Acer H81h3-am V1.0 motherboard helps users install, upgrade, and troubleshoot this reliable OEM board. Originally manufactured by ECS (Elitegroup Computer Systems) for Acer desktop systems like the Veriton series, this micro-ATX motherboard uses the Intel H81 chipset. Since official standalone manuals for proprietary OEM boards are notoriously difficult to find, this comprehensive guide serves as your complete manual. Specification Overview : You can find drivers and PDF manuals
| Category | Specification | | :--- | :--- | | | Acer H81H3-AM v1.0 | | Form Factor | microATX (approximate size: 244mm x 200mm) | | CPU Socket | LGA 1150 | | Compatible CPUs | Intel 4th Gen (Haswell) Core i7/i5/i3, Pentium, Celeron series | | Chipset | Intel H81 Express | | Memory | 2 x 240-pin DDR3 DIMM slots, supporting up to 16GB of DDR3 1600/1333/1066 MHz memory (Dual-channel architecture) | | Graphics | Integrated graphics via CPU (DVI-D & VGA ports on rear panel) | | Expansion Slots | 2 x PCI Express x16 Gen 2.0 slots*, 2 x PCI Express x1 Gen 2.0 slots, 2 x PCI slots | | Storage | 2 x SATA III (6Gb/s) ports, 2 x SATA II (3Gb/s) ports | | Audio | Realtek ALC662 6-channel High-Definition audio CODEC | | LAN | Realtek 8111G Gigabit Ethernet controller | | Rear I/O Ports | 1 x PS/2 keyboard/mouse, 1 x DVI-D, 1 x VGA (D-Sub), 1 x COM port, 4 x USB 2.0, 2 x USB 3.1 Gen1, 1 x RJ-45 LAN, 1 x Audio ports (Line Out/In/Mic In) | | Internal Connectors | 1 x 24-pin ATX, 1 x 4-pin 12V, 1 x CPU_FAN, 1 x SYS_FAN, 2 x USB 2.0 headers, 1 x CLR_CMOS header, 1 x Serial port header (COM), 1 x Parallel port header (LPT) |
For more specific troubleshooting or visual diagrams, you can refer to the ECS H81H3-I/DVI manual which shares the core H81 architecture and BIOS interface. pinout diagram for the front panel connectors or a guide on flashing the BIOS How to Clear the CMOS - Reset the BIOS & Why
: Supports 2GB, 4GB, and 8GB modules. The maximum combined configuration is 16 GB (2 x 8GB) .