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Green 200-pin DDR2 SO-DIMM memory module with black chips

Computer Memory Solutions

Computer Memory Solutions CM256646400SO 2GB DDR2 800 for HP 6530 6535 610 615 memory upgrade

SKU CH-42DP-7V055

2GB DDR2 800 SODIMM module for HP 6530, 6535, 610, 615 and other compatible business notebooks

  • Total capacity2 GB
  • Rated speedDDR2 800 (PC2 6400)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL6
  • Memory timings6-6-6
  • Rated voltage1.8 V
  • 2GB DDR2 800 MHz capacity for smoother multitasking
  • 200-pin SO-DIMM form factor fits HP business notebooks
  • CL6 6-6-6 timing delivers responsive memory performance
  • 8 V operation matches original notebook specifications
  • Unbuffered non-ECC design ensures direct compatibility

Targeted notebook upgrade

This 2 GB DDR2 SO-DIMM is built for HP business notebooks including the 6530, 6535, 610 and 615 series. It uses the 200-pin DDR2 800 standard with a CL6 timing profile. The module is unbuffered, non-ECC and runs at 1.8 V. Buyers who need more than 2 GB per slot or a different DDR generation cannot use this part.

Sustained workload behaviour

The stick operates at DDR2 800 (PC2 6400) with 6-6-6 timings and no heat spreader. Under continuous load the major-brand chips maintain the rated frequency at the standard voltage. Systems limited to two SO-DIMM sockets and a 64-bit OS can address up to 8 GB total, so this single module leaves one slot free for expansion.

Physical fit and daily use

The 200-pin SO-DIMM form factor drops directly into the memory compartment of the listed HP models without adapters. Rank is 2Rx8 and the module is unbuffered, matching the notebook chipset expectations. No heat spreader means the board sits flush in tight bays, and the lifetime warranty from CMS covers the stick for as long as you own it.

How it compares

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

Price $8.99
Cheaper than about 98% of the 21,161 comparable items (median $397.99).
Total capacity 2 GB
Lower than about 95% of the 20,941 comparable items (median 32 GB).
Price per GB $4.50 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 nameCM256646400SO
Total capacity2 GB
Product type200-Pin DDR2 SO-DIMM
Performance
Rated speedDDR2 800 (PC2 6400)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL6
Memory timings6-6-6
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.8 V
Compatibility
Compatible systemsHp Business Notebook 6530B, 6530S, 6535B, 6535S, 610, 615
In the box
Included items1 Memory RAM Stick

Questions about this item

How much heat does the 1.8 V DDR2 module add when the notebook runs all day?

The stick operates at the standard 1.8 V for DDR2 SO-DIMMs, so it adds only the normal warmth expected from a 2 GB unbuffered module in a business notebook chassis.

What must the notebook already have to accept this 200-pin SODIMM?

A free 200-pin DDR2 SO-DIMM slot and a 64-bit operating system to address the full 2 GB capacity.

Will the CL6 timing work alongside the original 6530B memory?

Yes, the module is guaranteed compatible with the 6530B, 6535B, 610, 615 and other listed HP business notebooks, so it will run at the system's supported speed.

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