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Green rectangular DDR3 SODIMM module with black chips and gold contacts

Computer Memory Solutions

Computer Memory Solutions 8GB DDR3 1333 SODIMM Toshiba Satellite C855 A14

SKU CH-QZ84-RJFSC

8GB DDR3 1333MHz SODIMM upgrade for compatible Toshiba Satellite C855 laptops

  • Total capacity8 GB
  • Rated speedDDR3 1333 (PC3 10600)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL9
  • Memory timings9-9-9
  • Rated voltage1.5 V
  • 8GB capacity expands multitasking headroom on compatible Toshiba Satellite C855 models
  • DDR3 1333 MHz speed matches PC3-10600 system requirements for stable operation
  • 204-pin SODIMM form factor fits the laptop memory slots without adapters
  • 5 V unbuffered non-ECC design aligns with original platform specifications
  • Single 8 GB module allows straightforward upgrade to 16 GB maximum memory

Compatible 8GB DDR3 SODIMM for Satellite C855

This 8GB DDR3 1333 SODIMM is built for Toshiba Satellite C855-S5111, C855D-S5351 and C855-S5192 notebooks. It installs in a 204-pin slot and runs at 1.5V with CL9 timing. The single-module kit adds 8GB of unbuffered, non-ECC memory to supported systems.

Suits owners of the listed Satellite models.

Buyers with a compatible Satellite C855 series laptop can use this module to reach the platform maximum of 16GB across two sockets. It will not help users whose laptops require a different DDR generation or pin layout, nor those who need ECC or registered memory for a workstation or server board. The module is unbuffered and non-ECC by design.

1333 MHz DDR3 speed matches the platform spec

The module operates at DDR3 1333 (PC3 10600) with 9-9-9 timing and 1.5V voltage. This speed aligns with the memory controller in the supported Satellite C855 models. A different DDR generation or pin count will not fit the socket, and ECC or registered variants are not compatible with this platform.

How it compares

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

Price $23.99
Cheaper than about 88% 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 $3.00 per GB
Cheaper 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 nameCM10246410600SODRH
Total capacity8 GB
Product type204-Pin DDR3 SO-DIMM
Performance
Rated speedDDR3 1333 (PC3 10600)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL9
Memory timings9-9-9
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Compatible systemsToshiba Satellite C855-S5111, C855D-S5351, C855-S5192
In the box
Included items1 Memory RAM Stick

Questions about this item

My Satellite C855-S5111 has two SODIMM slots — can I keep the original 4 GB stick and add this 8 GB module?

Yes, the laptop supports up to 16 GB across two slots, so a 4 GB plus this 8 GB module works as long as the existing stick is also DDR3 1333 (PC3 10600) non-ECC unbuffered SODIMM.

After installing the CM10246410600SODRH, how can I verify it is running at the rated 1333 MHz CL9 timings?

Open Task Manager’s Performance tab or CPU-Z and confirm the memory shows 1333 MHz (PC3 10600) with 9-9-9 timings at 1.5 V.

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