2 to 4 x SATA II 3.0 Gb/s internal port connectors.
When unpacking the Acer H61H2AD motherboard, ensure that all the following items are included: acer h61h2ad manual top
. For the most compatible drivers (Chipset, Realtek Audio, LAN), users should visit the Acer Support page 2 to 4 x SATA II 3
Locate the jumper pins near the motherboard battery. acer h61h2ad manual top