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Green rectangular 200-pin DDR2 SODIMM module with black memory chips

Computer Memory Solutions

Computer Memory Solutions CM256645300SO 2GB DDR2 PC2-5300 667MHz non-ECC SODIMM upgrade

SKU CH-J558-Z1DYQ

2GB DDR2 667MHz SODIMM module for compatible Toshiba Satellite A215 laptops

  • Total capacity2 GB
  • Rated speedDDR2 667 (PC2 5300)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL5
  • Memory timings5-5-5
  • Rated voltage1.8 V
  • 2 GB capacity lets you run more applications at once
  • DDR2 667 MHz speed matches the original system specification
  • 200-pin SODIMM form factor fits the laptop memory slots
  • CL5 5-5-5 timing delivers standard DDR2 latency
  • 8 V operation keeps power draw low

Compatible DDR2 upgrade for Toshiba Satellite A215

This 2 GB DDR2 SO-DIMM runs at 667 MHz with PC2-5300 bandwidth and CL5 timing. It is built for the Toshiba Satellite A215-S469, A215-S4717, A215-S4737 and A215-S4747 notebooks. The module is unbuffered, non-ECC and operates at 1.8 V.

DDR2 platform limits memory to 4 GB and 667 MHz

The supported chipset accepts a maximum of 4 GB across two sockets. If 4 GB is installed, the system may recognise only 3.5 GB or less depending on configuration. Mixed DDR2-533 and DDR2-667 modules default to the slower 533 MHz speed. Buyers who want more than 4 GB cannot use this platform.

200-pin SO-DIMM without heat spreader

The stick uses the standard 200-pin DDR2 SO-DIMM form factor for direct slot insertion. No heat spreader is fitted, keeping the profile low for tight notebook chassis. Major-brand chips are used under a limited lifetime warranty from the manufacturer. Product appearance may vary from the reference image.

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).

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 nameCM256645300SO
Total capacity2 GB
Product type200-Pin DDR2 SO-DIMM
Performance
Rated speedDDR2 667 (PC2 5300)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL5
Memory timings5-5-5
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.8 V
Compatibility
Compatible systemsToshiba Satellite A215-S469, A215-S4717, A215-S4737, A215-S4747
In the box
Included items1 Memory RAM Stick

Questions about this item

Should I buy one 2 GB stick or two 1 GB modules for my Toshiba Satellite A215?

Each laptop listed has two sockets and a 4 GB maximum, so a single 2 GB module leaves one slot free for future expansion while two 1 GB sticks fill both slots immediately.

What does the PC2-5300 667 MHz rating mean once the module is installed?

It will run at 667 MHz with CL5 5-5-5 timings at 1.8 V; if paired with existing DDR2-533 memory the system will downclock both sticks to 533 MHz.

Will the 200-pin DDR2 SO-DIMM fit and run at full speed in my Satellite A215-S469?

Yes — the module is guaranteed compatible with the A215-S469, A215-S4717, A215-S4737 and A215-S4747 and will operate at its rated 667 MHz unless mixed with slower DDR2-533 sticks.

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