HP D4262-60009 Memory Expansion Board 64-Bit DIMM Module

HP D4262-60009 Memory Expansion Board 64-Bit DIMM Module

The HP D4262-60009 is a memory expansion module designed to upgrade RAM capacity in compatible HP computer systems. This 64-bit DIMM board was used in various HP commercial and enterprise computing environments from the 1990s through early 2000s era, when memory expansion via module cards was a standard method for increasing system RAM.

Specifications & What's Included

• Model: HP D4262-60009
• Type: Memory Expansion Board / DIMM Module
• Configuration: 64-Bit
• Form Factor: Expansion Card/Module
• Connector Type: Standard DIMM socket interface
• Brand: Hewlett-Packard (HP)
• Module only — no cables, brackets, or accessories included

Applications

Memory expansion boards like the D4262-60009 were used to increase RAM in HP workstations, servers, and commercial computing systems during the 1990s and early 2000s. This module was designed for systems that required modular memory upgrades. The 64-bit architecture and standard DIMM interface made it a reliable solution for expanding system memory capacity in compatible HP platforms. While this technology is now superseded by modern DDR and DDR4/DDR5 memory standards, these modules remain functional for legacy system maintenance and restoration of period equipment.