Because this is a marking and not a model name, specifications can vary slightly depending on the exact board model (such as the or DB75EN ) it is stamped on. Common Specifications for Boards with this Marking Socket Type: LGA 1155 (Socket H2) .
Often features PCI Express 2.0 x16 slots for dedicated graphics cards. How to Find Your Exact Specification Link intel desktop board 21 b6 e1 e2 specification link
• Intel® 82H61 Platform Controller Hub (PCH) Peripheral Connectivity. • Four SATA (3.0 Gb/s) ports. • Ten Hi-Speed USB 2.0 ports ( The Retro Web Intel® Desktop Board DH61CR Product Guide - The Retro Web Because this is a marking and not a
"21 B6 E1 E2" is not a specific model name but is often cited in community forums and secondary marketplaces to refer to older Intel H61 or H81 chipset motherboards, frequently those with LGA 1155 or LGA 1150 sockets How to Find Your Exact Specification Link •
