B6 E1 E2 Specification Link — Intel Desktop Board 21
Blog post — Intel Desktop Board D21B6 / D21E1 / D21E2 specifications (with link)
The Intel Desktop Board D21B6 (also marketed as D21E1 / D21E2 variants) is a compact, socketed motherboard series designed for small-form-factor desktop and embedded systems. It blends stable Intel chipset features with legacy I/O support, making it useful for industrial, thin-client, kiosk, and home-office builds that need long-term availability and reliable onboard interfaces.
1. The board will not turn on (No POST)
- Cause: The G41 chipset is sensitive to dead CMOS batteries.
- Fix: Replace the CR2032 battery on the board. If the battery is dead, the board may fail to retain FSB settings for your CPU.
You're looking for the specifications of the Intel Desktop Board D21-B6-E1-E2! intel desktop board 21 b6 e1 e2 specification link
- Intel Core 2 Quad (up to Q9650 – requires BIOS version 0049 or later)
- Intel Core 2 Duo (E8000/E7000 series)
- Intel Pentium Dual-Core (E5000/E6000 series)
- Intel Celeron Dual-Core (E3000 series)
- Intel Celeron (400 series)
- Front Side Bus: 800/1066/1333 MHz
For DP67BA (P67 Chipset):
- Official specs:
https://www.intel.com/content/www/us/en/products/sku/51998/intel-desktop-board-dp67ba/specifications.html - Full PDF guide:
https://www.intel.com/content/dam/support/us/en/documents/boardsandkits/desktop-boards/DP67BA_TechProdSpec.pdf
- Socket LGA 1155: Supports 3rd generation Intel Core i7, i5, and i3 processors
- Intel Z77 Express Chipset: Provides high-performance and low-power consumption
- 4 DIMM Slots: Supports up to 32GB of DDR3 memory, with speeds of up to 1600MHz
- Graphics: Intel HD Graphics, with support for Intel HD Graphics 4000
- Expansion Slots: 1 PCIe 3.0 x16, 1 PCIe 2.0 x16 (x4 mode), 2 PCIe 2.0 x1
- Storage: 6 SATA 6Gb/s ports, 1 mSATA port
- USB: 4 USB 3.0 ports, 8 USB 2.0 ports
- LAN: Intel Gigabit Ethernet
- Audio: 7.1-channel audio, with support for Intel HD Audio and Dolby TrueHD