Adding a SATA SSD is the single best upgrade for this board to eliminate boot lag.
Enter your or SNID (found on a sticker on the PC case). acer+h81h3am+v10+manual+free
While it has a PCIe x16 slot, the small BIOS "White List" on OEM boards sometimes prevents newer UEFI-only graphics cards from booting. Stick to GTX 10-series or older for the best compatibility. Adding a SATA SSD is the single best
Search for "Veriton M2631" or "Aspire XC-605" if the serial number is missing. acer+h81h3am+v10+manual+free