Intel Desktop Board 21 B6 E1 E2 Specification Link Work May 2026

DDR3 SDRAM . Most boards with this footprint feature two DIMM slots supporting dual-channel configurations.

2nd Generation Intel Core i7, i5, and i3 processors (e.g., Intel Core i5-2300 ). intel desktop board 21 b6 e1 e2 specification link

Look for a small barcode label with a number starting with "AA" (e.g., AAD53350-205 ). This is the most accurate way to identify your board. DDR3 SDRAM