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Two green circuit boards with black memory chips and gold edge connectors

Computer Memory Solutions

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

SKU CH-028P-6GTQM

8GB DDR3 SODIMM kit (2×4GB) running at 1066MHz CL7 for HP/Compaq G72 notebooks

  • Total capacity8 GB (2 × 4 GB)
  • Rated speedDDR3 1066 (PC3 8500)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL7
  • Memory timings7-7-7
  • Rated voltage1.5 V
  • 8GB dual-channel kit expands multitasking headroom on supported HP G72 notebooks
  • DDR3-1066 CL7 timing delivers responsive memory performance for everyday workloads
  • 204-pin SODIMM form factor fits directly into the two memory slots
  • 5V unbuffered non-ECC design matches original system specifications
  • Guaranteed compatibility with listed G72-B54Nr, B57Cl, B60Us and B63Nr models

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.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $36.99
Cheaper than about 82% of the 21,161 comparable items (median $397.99).
Total capacity 8 GB (2 × 4 GB)
Lower than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $4.62 per GB
Cheaper than about 81% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM512648500SODRH
Total capacity8 GB (2 × 4 GB)
Product type204-Pin DDR3 SO-DIMM
Performance
Rated speedDDR3 1066 (PC3 8500)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL7
Memory timings7-7-7
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Compatible systemsHp/Compaq G72-B54Nr, G72-B57Cl, G72-B60Us, G72-B63Nr
In the box
Included items2 Memory RAM Sticks

Questions about this item

Does this 204-pin DDR3 SO-DIMM kit need a laptop with two free memory slots?

Yes, the kit contains two 4 GB modules and the compatible HP G72 notebooks have two SODIMM sockets, so both slots must be available.

Will the memory run at 1066 MHz if the notebook also supports DDR3-1333 modules?

HP documentation states the memory bus may run at 1066 MHz (PC3-8500) depending on the processor, so these modules will operate at that speed.

How can I confirm the full 8 GB is recognised after installation?

Boot into a 64-bit operating system and check the system properties or BIOS; a 32-bit OS will only report up to 4 GB.

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