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Two green DDR3 SODIMM sticks, 204-pin, no heat spreader

Computer Memory Solutions

Computer Memory Solutions CM5126410600SODRH 8GB (2x4GB) DDR3 1333 SODIMM

SKU CH-S891-8SWNQ

8 GB dual-channel kit of 1333 MHz DDR3 SODIMM modules validated for the HP 630 notebook

  • Total capacity8 GB (2 × 4 GB)
  • Rated speedDDR3 1333 (PC3 10600)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL7
  • Memory timings7-7-7
  • Rated voltage1.5 V
  • 8 GB kit (2 x 4 GB) expands notebook memory to 8 GB
  • DDR3 1333 MHz PC3-10600 speed matches system specification
  • CL7 7-7-7 timing at 1.5 V for stable operation
  • 204-pin unbuffered non-ECC SO-DIMM fits HP 630 notebook
  • Guaranteed compatibility with listed HP Compaq 630 part numbers

Guaranteed upgrade for HP 630

This 8 GB kit uses two 4 GB DDR3 SO-DIMM modules tested for the HP Compaq 630 Energy Star notebook. The CL7 timing and 1.5 V operation match the platform requirements. Buyers needing ECC or registered memory cannot use this kit.

Matched pair eliminates guesswork

The two sticks are sold as a matched set so the notebook can run in dual-channel mode without mixing modules. No heat spreader is fitted, keeping the low profile required by the 204-pin slot. Systems limited to a single slot will not benefit from the pair.

8 GB ceiling on supported hardware

The notebook officially supports a maximum of 8 GB across its two sockets, so this kit fills the platform completely. A 32-bit operating system will only address 4 GB of the installed memory. Builders wanting more capacity must choose a different laptop.

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 630 Notebook Pc (Energy Star)
In the box
Included items2 Memory RAM Sticks

Questions about this item

Will the two 4 GB sticks need any firmware updates or re-seating after long-term use?

No firmware is involved; the modules are unbuffered non-ECC DDR3 SO-DIMMs that operate at 1.5 V with CL7 timing, so only occasional dust removal from the 204-pin contacts is ever required.

What limit appears first when the laptop runs heavy workloads all day?

The HP 630 notebook caps total memory at 8 GB, so the 2 × 4 GB kit already reaches the system maximum and no further capacity can be added.

How much extra heat or fan noise does this 1333 MHz DDR3 kit add during continuous operation?

The sticks run at standard 1.5 V without heat spreaders, drawing the same power as the original modules, so thermals and acoustics stay identical to the factory configuration.

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