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Green 204-pin DDR3 SODIMM module with black chips, no heat spreader

Computer Memory Solutions

Computer Memory Solutions 4GB DDR3 1333MHz SODIMM memory upgrade

SKU CH-QWM0-7KMEV

A 4 GB DDR3 SODIMM module rated at 1333 MHz with CL7 timing, validated for Toshiba Satellite A665-S6050, A665-S6054 and A665-S6055 laptops

  • Total capacity4 GB
  • Rated speedDDR3 1333 (PC3 10600)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL7
  • Memory timings7-7-7
  • Rated voltage1.5 V
  • 4GB capacity expands multitasking headroom on compatible Toshiba Satellite models
  • DDR3 1333MHz speed delivers responsive performance for everyday computing tasks
  • CL7 latency timing reduces memory access delays for smoother operation
  • 204-pin SODIMM form factor fits directly into laptop memory slots
  • 5V operating voltage ensures efficient power consumption for mobile use

Compatible DDR3 SODIMM for Toshiba Satellite

This 4GB DDR3 module is built for Toshiba Satellite A665-S6050, A665-S6054 and A665-S6055 notebooks. It installs in a 204-pin SO-DIMM slot and runs at 1333MHz with CL7 timing. The stick is unbuffered, non-ECC and operates at 1.5V.

Not for desktops or higher-capacity needs

This single 4GB stick suits owners of the listed Satellite models who want a direct replacement or a single-slot upgrade. It does not fit desktop DIMM slots, and it will not help users whose system requires 8GB or more total memory.

The 1333MHz DDR3 specification

The module is rated DDR3 1333 (PC3-10600) with CL7 7-7-7 timing. This speed and latency combination determines whether the notebook recognises the memory at its rated performance.

How it compares

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

Price $16.99
Cheaper than about 93% of the 21,161 comparable items (median $397.99).
Total capacity 4 GB
Lower than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $4.25 per GB
Cheaper than about 83% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM5126410600SODRH
Total capacity4 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 systemsToshiba Satellite A665-S6050, A665-S6054, A665-S6055
In the box
Included items1 Memory RAM Stick

Questions about this item

Which laptop models must I already own for this 204-pin DDR3 SODIMM to fit?

This module is validated for Toshiba Satellite A665-S6050, A665-S6054 and A665-S6055 laptops.

Will this PC3-10600 CL7 stick run stably alongside an existing CL9 DDR3 module in the second socket?

Yes, both modules will operate at the slower CL9 timing and 1333 MHz speed when installed together.

How can I confirm the 4 GB stick is recognised at 1333 MHz after installation?

Open Task Manager or BIOS and verify the memory shows 4 GB running at 1333 MHz with 7-7-7 timings.

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