Intel Desktop Board 01 21 B6 E1 E2 Er

: Supports DDR3 SDRAM (Non-ECC, unbuffered). Most boards with this marking have 2 to 4 DIMM slots. Expansion Slots : 1 x PCI Express 2.0 x16.

It looks like you’re referencing a specific identifier related to an — possibly a model number, a partial serial number, a BIOS version, or an error code. intel desktop board 01 21 b6 e1 e2 er