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Green circuit board SODIMM module with black memory chips and gold edge connector

Computer Memory Solutions

Computer Memory Solutions CM5126412800SODRL 4GB DDR3L 1600 CL11 1.35V 204-pin SODIMM memory upgrade

SKU CH-X8RV-FNK07

4 GB DDR3L SODIMM running at 1600 MHz with CL11 timing and 1.35 V for Toshiba Satellite C855 models

  • Total capacity4 GB
  • Rated speedDDR3L 1600 (PC3L 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Memory timings11-11-11
  • Rated voltage1.35 V
  • Guaranteed fit for Toshiba Satellite C855 models
  • 4 GB DDR3L 1600 MHz CL11 module
  • Low 1.35 V DDR3L reduces power draw
  • 204-pin SODIMM installs in laptop slots
  • Single 4 GB stick for simple upgrade

Compatible upgrade for Toshiba Satellite

This 4 GB DDR3L SODIMM is built for the Toshiba Satellite C855-S5306, C855-S5308 and C855-S5343 laptops. It delivers 1600 MHz speed at a low 1.35 V operating voltage. The module is unbuffered, non-ECC and uses a 2Rx8 rank configuration.

204-pin SO-DIMM form factor

The stick fits the standard 204-pin DDR3 SO-DIMM slot found in the compatible models. No heat spreader is fitted, keeping the profile thin for tight notebook chassis. Major-brand chips are used on a single-rank PCB. The package contains one memory module.

DDR3L 1600 platform limit

The DDR3L interface tops out at 1600 MHz on these systems, so faster modules will downclock to this speed. Maximum supported capacity per socket is 8 GB, giving a 16 GB total across the two slots. Buyers needing more than 16 GB or a newer memory generation must choose a different laptop platform.

How it compares

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

Price $10.99
Cheaper than about 96% 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 $2.75 per GB
Cheaper than about 91% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM5126412800SODRL
Total capacity4 GB
Product type204-Pin DDR3 SO-DIMM
Performance
Rated speedDDR3L 1600 (PC3L 12800)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL11
Memory timings11-11-11
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.35 V
Compatibility
Compatible systemsToshiba Satellite C855-S5306, C855-S5308, C855-S5343
In the box
Included items1 Memory RAM Stick

Questions about this item

What does the DDR3L 1600 (PC3L 12800) interface mean for this module?

It is a 204-pin SODIMM running at 1600 MHz with CL11 timing at 1.35 V, unbuffered and non-ECC.

Will the 204-pin SODIMM fit the Toshiba Satellite C855-S5306 laptop?

Yes, the module is listed as compatible with the C855-S5306, C855-S5308 and C855-S5343 models.

What is the correct way to install the stick, and what step is often missed?

Align the notch with the slot key, insert at an angle, then press down firmly until both side clips click into the notches on the module edges.

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