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

Computer Memory Solutions

Computer Memory Solutions 8GB DDR3 12800 1600MHz NON ECC SODIMM Upgrade Toshiba Satellite C855D-S5237

SKU CH-6BQK-N7P3S

An 8 GB DDR3L SO-DIMM running at 1600 MHz with CL11 timing for compatible Toshiba Satellite notebooks

  • Total capacity8 GB
  • Rated speedDDR3L 1600 (PC3L 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Memory timings11-11-11
  • Rated voltage1.35 V
  • 8 GB capacity boosts multitasking on Satellite C855D
  • DDR3L 1600 MHz speed matches factory spec
  • 35 V low voltage reduces power draw
  • 204-pin SO-DIMM fits notebook slot directly
  • 2Rx8 dual-rank layout fills single slot fully

8GB DDR3L SODIMM for Toshiba Satellite

This 8GB DDR3L SODIMM module is built for Toshiba Satellite C855D-S5237, C855D-S5135Nr and C855D-S5353 laptops. It delivers a straightforward capacity boost for everyday computing tasks on those specific models. The unbuffered, non-ECC design matches the original memory configuration required by these systems.

Sustained load behaviour at 1.35V

Operating at 1.35 volts, the module runs cooler than standard DDR3 during extended sessions. CL11 timing at 1600 MHz provides stable throughput for long document editing, web browsing or media playback without voltage-related throttling. The 2Rx8 rank organisation supports consistent bandwidth under continuous memory pressure.

Direct slot installation with no spreader

The 204-pin stick slides into the SODIMM slot without a heat spreader, so clearance issues inside the slim chassis are avoided. Compatibility is guaranteed by the supplier for the listed Satellite models only. Buyers needing ECC error correction or registered buffering for server workloads cannot use this module.

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 8 GB
Lower than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $2.37 per GB
Cheaper than about 92% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM10246412800SODRL
Total capacity8 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 C855D-S5237 C855D-S5135Nr C855D-S5353
In the box
Included items1 Memory RAM Stick

Questions about this item

How much heat or noise does the 1.35V DDR3L SODIMM add when the laptop runs all day?

The module operates at 1.35V without a heat spreader, so it adds no audible noise and only minimal extra heat inside the chassis.

What must the laptop already provide for this 204-pin DDR3L 1600 MHz stick to work?

The system needs a free DDR3L SO-DIMM slot that accepts 1.35V unbuffered non-ECC memory at PC3L-12800 speed.

Will the CL11 1600 MHz module work alongside the original memory in a C855D-S5237?

The stick is guaranteed compatible with the C855D-S5237 and will run at the speed supported by that platform.

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