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Two green DDR3 SODIMM sticks side by side

Computer Memory Solutions

Computer Memory Solutions 8GB (2×4GB) DDR3-1333 CL7 SODIMM 1.5V 2Rx8 A29

SKU CH-4J63-WJX33

8GB DDR3-1333 CL7 SODIMM kit validated for Toshiba Satellite L755 models

  • Total capacity8 GB (2 × 4 GB)
  • Rated speedDDR3 1333 (PC3 10600)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL7
  • Memory timings7-7-7
  • Rated voltage1.5 V
  • Guaranteed compatibility with Toshiba Satellite L755-S5103, L755-S5107, L755-S5151
  • Low CL7 latency for responsive DDR3-1333 performance
  • Dual-channel 2×4GB kit maximises 8GB capacity limit
  • Standard 1.5V DDR3 voltage matches laptop requirements
  • Unbuffered 204-pin SODIMM fits two memory slots

Compatible DDR3 SODIMM kit for Toshiba Satellite

This 8 GB kit contains two 4 GB DDR3-1333 SODIMM modules built for the Toshiba Satellite L755-S5103, L755-S5107 and L755-S5151. Each stick is a 204-pin unbuffered non-ECC DIMM rated at CL7 7-7-7 timing. The kit delivers the maximum 8 GB capacity supported by those models.

Fits the two SODIMM slots in the supported laptops

The two modules occupy both memory sockets in the Satellite L755 series, reaching the platform limit of 8 GB. No heat spreader is fitted, keeping the profile low for the factory memory compartment. Installation requires no configuration changes beyond a standard BIOS POST.

CL7 timing at 1.5 V sustains steady throughput

The major-brand chipset runs at the specified 1.5 V with 7-7-7 latency across extended workloads. Unbuffered 2Rx8 organisation provides consistent bandwidth for everyday multitasking and legacy application performance. The lifetime warranty from the manufacturer covers defects for the usable life of the modules.

How it compares

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

Price $41.99
Cheaper than about 80% of the 21,161 comparable items (median $397.99).
Total capacity 8 GB (2 × 4 GB)
Lower than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $5.25 per GB
Cheaper than about 73% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM5126410600SODRH
Total capacity8 GB (2 × 4 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 L755-S5103, L755-S5107, L755-S5151
In the box
Included items2 Memory RAM Sticks

Questions about this item

Will the CL7 7-7-7 timing hold under sustained workloads?

The modules are rated CL7 with 7-7-7 timings at DDR3-1333 and 1.5 V; sustained operation stays within that specification.

How much heat and noise do these sticks add during all-day use?

No heat spreader is fitted, but unbuffered DDR3 SODIMMs at 1.5 V run cool and silent in normal laptop airflow.

Which exact Toshiba Satellite models are confirmed compatible?

Tested compatible with Satellite L755-S5103, L755-S5107 and L755-S5151 supporting up to 8 GB across two 204-pin slots.

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