Connecting case wires to the motherboard is the most challenging part of a case swap. The Acer H61H2-AD uses a standard Intel-style 9-pin header located on the bottom right edge of the board.
Standard 1.5V DDR3 or 1.35V DDR3L (running at 1.5V). acer h61h2ad manual top
1333 MHz / 1066 MHz (1600 MHz supported with Ivy Bridge CPUs) 1 × PCIe x16, 3 × PCIe x1 Storage 4 × SATA II (3.0 Gb/s) ports Audio Realtek ALC662 6-channel High Definition Audio Networking Realtek RTL8111E Gigabit Ethernet (10/100/1000 Mbps) 2. Motherboard Layout & Component Locations Connecting case wires to the motherboard is the
The Acer H61H2-AD is surprisingly capable for a budget upgrade. Here is the manual for selecting parts: 1333 MHz / 1066 MHz (1600 MHz supported
If you lose the jumper, removing the CR2032 battery for 10 minutes works—but the jumper method is faster.