The Acer H61H2-AD is a Micro-ATX (DTX) motherboard commonly found in pre-built desktop systems like the Acer Aspire XC600 and Gateway SX2855. Manufactured by ECS (Elitegroup Computer Systems), this board uses the Intel H61 Express chipset and supports 2nd and 3rd Generation Intel processors. Core Specifications Socket: LGA 1155. Chipset: Intel H61 Express. Form Factor: DTX/Micro-ATX (approx. 200 x 244 mm). Memory: 2 x DDR3 DIMM slots.
Since this is an OEM board, official support is primarily hosted by Acer under the specific desktop model it was shipped with: Acer H61H2-AD - The Retro Web
Standard cases won’t fit. Use a multimeter or trace the pins. The layout generally is: Acer H61h2-ad Motherboard Manual
The boot device list showed not hard drives, but dates: 2003-11-22 (the day his father stopped speaking), 2008-06-09 (the afternoon Leo failed the exam that changed his school track), 2010-12-01 (the text he never sent).
3. The Board
. While no direct manufacturer manual exists, the board supports Intel 2nd/3rd Gen processors, DDR3 memory, and utilizes a standard 9-pin F_PANEL layout for connections The Retro Web
If you are performing a repair or case swap, these headers are critical: Acer H61H2-AD - The Retro Web 17 Feb 2026 — The Acer H61H2-AD is a Micro-ATX (DTX) motherboard
Are you trying to wire up a new case or troubleshoot a specific error code with this motherboard?