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

Computer Memory Solutions

Computer Memory Solutions 4GB DDR3 1333 SODIMM Toshiba Satellite C655-S5206 C655-S5307 C655-S5305

SKU CH-335P-YTZKY

A 4 GB DDR3 SODIMM upgrade for compatible Toshiba Satellite C655 models, running at 1333 MHz with CL7 timing

  • Total capacity64 MB
  • Rated speedDDR3 1333 (PC3 10600)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL7
  • Memory timings7-7-7
  • Rated voltage1.5 V
  • 4GB DDR3 1333 MHz boosts multitasking on Satellite C655
  • CL7 timing reduces latency for snappier response
  • 5 V operation keeps power draw low
  • 204-pin SODIMM fits Toshiba C655-S5206, S5307, S5305
  • 2Rx8 rank layout enables 8 GB max capacity

Compatible upgrade for Toshiba Satellite C655-S5206

This 4 GB DDR3 SODIMM is built for the Toshiba Satellite C655-S5206, C655-S5307 and C655-S5305. It delivers a single 204-pin module rated at 1333 MHz with CL7 timing. The kit suits owners of those specific laptops who want a straightforward memory increase.

Verify slot count and maximum capacity

The supported models list two memory sockets and a maximum of 8 GB total. Confirm how many slots are already occupied and whether the existing module matches the 1.5 V, unbuffered, non-ECC specification before ordering.

Single stick simplifies installation

The package contains one memory stick only, so there is no need to match a pair. The module uses major-brand chips and carries a limited lifetime warranty from the manufacturer when purchased directly from Computer Memory Solutions.

How it compares

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

Price $18.99
Cheaper than about 91% of the 21,161 comparable items (median $397.99).
Total capacity 64 MB
Lower than about 99% of the 20,941 comparable items (median 32 GB).
Price per GB $296.72 per GB
Pricier than about 90% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM5126410600SODRH
Total capacity64 MB
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 C655-S5206, C655-S5307, C655-S5305
In the box
Included items1 Memory RAM Stick

Questions about this item

Does the module arrive as a single 4 GB stick or do I need to buy a second one to reach 8 GB?

The package contains one 4 GB DDR3 SODIMM; a second identical stick would be required to reach the 8 GB maximum supported by the Satellite C655-S5206, C655-S5307 or C655-S5305.

Should I choose the PC3-10600 1333 MHz version or the faster PC3-12800 1600 MHz variant?

Both speeds are listed for the same CM5126410600SODRH module; the 1333 MHz PC3-10600 rating is the guaranteed specification, while 1600 MHz is an additional supported speed.

Will the CL7 7-7-7 timing at 1.5 V actually run at 1333 MHz inside my Satellite C655?

Yes — the stick is rated DDR3-1333 (PC3-10600) with CL7 7-7-7 timings at 1.5 V, matching the memory controller in the C655-S5206, C655-S5307 and C655-S5305.

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