Intel Desktop Board 21 B6 E1 E2 Specification Link ((exclusive)) ✓
The string "21-B6-E1-E2" found on your Intel motherboard is not a specific model number, but a regulatory or industry specification marking often found on boards using the LGA 1155 socket. It is typically associated with Intel’s 2nd Generation (Sandy Bridge) and 3rd Generation (Ivy Bridge) Core processor desktop boards.
How to find the correct specifications:
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Do you have the AA number from the barcode on the board so I can help you find the exact manual? intel desktop board 21 b6 e1 e2 specification link
Based on historical data for boards with these markings, yours is likely one of the following: The string "21-B6-E1-E2" found on your Intel motherboard
Memory (RAM) Specifications
- Memory Type: DDR2 SDRAM (Do NOT try to install DDR3 – it will not physically fit).
- Slots: 2 x 240-pin DIMM sockets.
- Maximum Memory: 4 GB (2GB per slot).
- Supported Speeds: DDR2 667 MHz (PC2-5300) and DDR2 800 MHz (PC2-6400).
- Memory Architecture: Dual-channel interleaved supported.
FAQs
Would you like general tips for identifying legacy Intel desktop boards instead? Do you have the AA number from the
Intel has discontinued its "Desktop Board" product line and has moved many documentation assets. To find the exact specification for your specific board version: