Intel Desktop Board 21 B6 E1 E2 Specification

The string is not a specific model name but rather a regulatory or industry specification marking found on a wide range of older Intel desktop boards . Because these markings are common across various models, boards labeled with them can have different chipsets, sockets, and capabilities. Understanding the "21 B6 E1 E2" Marking

Some variants may include additional PCI Express x1 slots or legacy PCI slots depending on the exact form factor (often Micro-ATX). Connectivity Standard rear I/O including and occasionally Integrated Ethernet (RJ-45) Video outputs usually consist of for integrated graphics. Key Identification Tip intel desktop board 21 b6 e1 e2 specification

Because this PCB marking spans several design iterations, motherboards featuring it generally fall into one of two historical eras. Identifying which CPU socket or memory slots your board has will pinpoint its exact feature set. Profile A: The Sandy Bridge / Ivy Bridge Era (LGA 1155) The string is not a specific model name

This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. Profile A: The Sandy Bridge / Ivy Bridge

Supports 2nd and 3rd Generation Intel® Core™ i7, i5, i3 processors (Sandy Bridge/Ivy Bridge), Pentium, and Celeron processors in the LGA1155 package. Chipset: Intel® H61 Express Chipset. System Bus: Up to with Intel® Turbo Boost Technology. 2. Memory Specifications Channels: Dual-Channel Memory Architecture. DIMM Slots: 2 slots (typically) DDR3 SDRAM DIMM slots.