Intel Desktop Board 21 B6 E1 E2 Specification Link //top\\ Jun 2026
Intel hosted product pages and support documents historically contained full specification sheets and manuals. For the official spec and downloads, use Intel’s product support site and search for the specific board model (e.g., "D21B6 specification" or the exact SKU). Here’s the direct Intel support/specifications link: https://www.intel.com/content/www/us/en/support/products/27000/desktop-boards.html
If you cannot find the printed label, Intel offers a Product Identification Tool that scans your hardware.
The Intel DG31GL is a microATX motherboard built around the Intel G31 Express chipset, designed for Intel Core 2 Duo and other LGA775 processors. Here is its official specification sheet: intel desktop board 21 b6 e1 e2 specification link
If your computer is still built and operational under Windows, you can open the Command Prompt and type the following command to retrieve the true model without opening the case: wmic baseboard get product,Manufacturer,version Use code with caution. Step 2: Access the Specification Link and Manuals
Once you have the model name (like DH61BE ), you can search for its specific "Product Guide" or "Technical Product Specification" on the Intel Support site. The Intel DG31GL is a microATX motherboard built
| | Description | | --- | --- | | Processor Support | Intel Core i7, Core i5, Core i3, Pentium, and Celeron processors | | Maximum Processor Power Consumption | 95W | | Chipset | Intel B61 Express | | Memory | Up to 16GB of DDR3 memory, two DIMM slots | | Expansion Slots | One PCIe 2.0 x16, one PCIe 2.0 x1, two PCI slots | | Storage | Four SATA 3Gb/s ports | | Graphics | Integrated Intel HD Graphics, VGA, DVI-D, HDMI ports | | Audio | 7.1-channel audio, Intel High Definition Audio | | Networking | Gigabit Ethernet, onboard LAN controller, RJ-45 LAN port | | Form Factor | ATX, 305mm x 244mm (12 inches x 9.6 inches) |
Most commonly, this specific regulatory string is physically stamped onto boards like the or the industrial D2500CC series. Because Intel has officially discontinued its desktop motherboard business, finding precise documentation requires looking past the PCB string and matching it to its official commercial model. Key Specifications Overview | | Description | | --- | ---
Because this marking appears on multiple models, you must find the AA (Altered Assembly) number
LGA 1155, supporting 2nd and 3rd Generation Intel Core processors (e.g., i3, i5, i7-2xxx and 3xxx series).
Understanding the Intel Desktop Board /21 B6 E1 E2: Specification Guide