OWC 4GB DDR3 1600 PC3-12800 CL11 1Rx8 240-pin 1.5V Non-ECC UDIMM memory upgrade

4GB DDR3 1600 UDIMM for HP EliteDesk

This single 4GB DDR3 module runs at 1600 MHz with CL11 latency and 1.5V operation. It uses a 240-pin unbuffered non-ECC design built to JEDEC standards. The kit targets owners of HP EliteDesk 700 G1 SFF, 700 G1 Tower, 705 G1 SFF, 705 G1 Tower and 705 G2 SFF systems seeking a straightforward capacity increase.

Who this suits and who should look elsewhere

The module suits users upgrading the listed EliteDesk models where a 240-pin DDR3 DIMM is required. Builders needing ECC error correction, registered signalling, voltages other than 1.5V, or capacities beyond 4GB per slot should look elsewhere. Systems that accept only SODIMM form factors or a different pin count are also incompatible.

Deciding specification — 240-pin DDR3 1600 CL11 1.5V

The decisive factor is the 240-pin DDR3 interface running at 1600 MHz with CL11 timing at 1.5V. Verify that the target motherboard specifies this exact speed, voltage and pin layout before purchase; a mismatch in any of those parameters will prevent the module from functioning.