Computer Memory Solutions CM512648500SODRH 8GB (2×4GB) DDR3 1066MHz CL7 SODIMM memory upgrade

DDR3 1066 MHz SODIMM kit for HP G72 notebooks

This 8 GB kit contains two 4 GB unbuffered DDR3 SO-DIMMs rated at 1066 MHz with CL7 timing. It is built for HP and Compaq G72 models such as the B54Nr, B57Cl, B60Us and B63Nr. The modules run at 1.5 V and use major-brand chips without a heat spreader.

Buyers who need ECC or registered memory should

The kit is non-ECC and unbuffered, so it will not satisfy server or workstation boards that require error correction or registered modules. It also suits only systems with two 204-pin DDR3 slots; laptops with a single slot or soldered memory cannot use both sticks.

Fits two 204-pin DDR3 slots

Each stick occupies one SODIMM socket, so the upgrade uses both slots on compatible G72 chassis without affecting storage bays or wireless cards. The 1.5 V operation matches the platform's standard voltage, and the CL7 7-7-7 timing runs at the supported 1066 MHz bus speed.