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Two green DDR3 SO-DIMM sticks with black chips, no heat spreader

Computer Memory Solutions

Computer Memory Solutions CM5126410600SODRH 8GB (2x4GB) DDR3 1333 PC3-10600 CL7 SODIMM memory upgrade

SKU CH-B7NM-Q15SW

8GB DDR3 SODIMM kit (2×4GB) at 1333MHz CL7 for HP Compaq G72 notebooks

  • Total capacity8 GB (2 × 4 GB)
  • Rated speedDDR3 1333 (PC3 10600)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL7
  • Memory timings7-7-7
  • Rated voltage1.5 V
  • 8GB dual-channel kit boosts multitasking with two matched 4GB modules
  • CL7 low latency speeds data access at 1333 MHz DDR3
  • 5 V standard voltage fits HP Compaq G72 notebooks without extra power
  • 204-pin SODIMM form factor installs directly into factory memory slots
  • Lifetime manufacturer warranty covers defects for long-term reliability

Compatible HP Compaq G72 upgrade

This 8GB kit contains two 4GB DDR3 SO-DIMM modules built for HP Compaq G72-150SF, G72-227WM, G72-250US and G72-251NR notebooks. It targets owners of those models who need a matched pair to fill both memory slots. Buyers with other laptop families or desktop systems cannot use this memory.

Low-voltage unbuffered operation

Each module runs at 1.5V with standard unbuffered signalling and no heat spreader, so power draw and thermals stay within the notebook's original design envelope. The CL7 7-7-7 timing at 1333MHz adds no extra cooling demand. Builders expecting ECC or registered buffering must choose a different part.

204-pin DDR3 1333 CL7 specification

The decisive figure is the 204-pin DDR3 1333MHz CL7 interface; only systems that accept this exact combination will post correctly. The kit supplies two 2Rx8 ranks totalling 8GB. Machines limited to single-rank modules or a lower maximum capacity will not support the full amount.

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).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM5126410600SODRH
Total capacity8 GB (2 × 4 GB)
Product type204-Pin DDR3 SO-DIMM
Performance
Rated speedDDR3 1333 (PC3 10600)
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 G72-150SF, G72-227WM G72-250US, G72-251NR
In the box
Included items2 Memory RAM Sticks

Questions about this item

How do I install the 204-pin DDR3 SODIMM modules in my HP Compaq G72, and what step is often missed?

Power off the notebook, remove the battery, open the memory access panel, insert each module at an angle until the contacts are fully seated, then press down until the side clips click — the step people miss is not pushing far enough for both clips to engage.

What maintenance or replacement will this 8GB DDR3 kit need over time?

No scheduled maintenance is required; the modules are unbuffered non-ECC DDR3 with major-brand chips and no heat spreader, so they run passively — replacement is only necessary if a stick fails, which is covered by the manufacturer's lifetime exchange warranty.

What limit appears first when the CL7 1333 MHz memory runs under sustained load?

The CAS latency of 7-7-7 at 1.5V is the tightest timing the modules are rated for; under prolonged heavy use the memory controller will hit this latency ceiling before thermal limits become an issue, since there is no heat spreader to dissipate extra heat.

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