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Two green DDR3L SODIMM sticks side by side

Computer Memory Solutions

Computer Memory Solutions 16GB DDR3L 1600 SODIMM 2x8GB Toshiba Satellite L855 P770

SKU CH-EAZX-SV8S7

16 GB DDR3L 1600 SO-DIMM kit with two 8 GB modules at CL11 timing and 1.35 V for Toshiba Satellite L855 and P770 models

  • Total capacity16 GB (2 × 8 GB)
  • Rated speedDDR3L 1600 (PC3L 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Memory timings11-11-11
  • Rated voltage1.35 V
  • 16 GB dual-channel kit upgrades compatible Toshiba Satellite models
  • DDR3L 1600 MHz CL11 timing delivers responsive system performance
  • Low 1.35 V operation reduces power draw and heat
  • 204-pin SODIMM form factor fits L855 and P770 slots directly
  • Major-brand chips tested for stability in specified laptops

System-specific kit for Toshiba Satellite

This 16 GB kit contains two 8 GB DDR3L SODIMM modules built for the Satellite L855-S5244, L855-S5255 and P770-0Tj laptops. It delivers a straight-forward capacity increase for owners of those models who need more memory headroom. The unbuffered, non-ECC design matches the original platform requirements. Buyers with different notebooks or desktop platforms cannot use this kit.

Voltage and pin count decide fit

Each stick uses the 204-pin SO-DIMM form factor and operates at 1.35 V, the defining electrical characteristic of DDR3L. A system that only accepts 1.5 V DDR3 modules will not run these sticks reliably. The CL11 timing and 2Rx8 organisation are fixed by the module design and cannot be altered.

Steady operation at rated speed

Rated at 1600 MHz (PC3L 12800) with 11-11-11 latencies, the modules maintain their specified frequency and timings during extended workloads because they run at the standard JEDEC voltage without overclocking headroom. No heat spreader is fitted, so sustained throughput depends on the laptop’s internal airflow rather than on the memory itself.

How it compares

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

Price $40.99
Cheaper than about 80% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB (2 × 8 GB)
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $2.56 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 nameCM10246412800SODRL
Total capacity16 GB (2 × 8 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 L855-S5244, L855-S5255, P770-0Tj
In the box
Included items2 Memory RAM Sticks

Questions about this item

Will the 1600 MHz rating run at full speed in a Toshiba Satellite L855?

The modules are rated at DDR3L 1600 (PC3L 12800) with CL11 timing. The L855-S5244 and L855-S5255 chipsets support that speed, so the sticks will operate at 1600 MHz without manual tuning.

Does the DDR3L 1.35 V specification limit compatibility to low-voltage slots only?

DDR3L modules run at 1.35 V but are backward-compatible with 1.5 V DDR3 slots. The Satellite P770-0Tj and L855 series accept either voltage, so the kit works in both low-voltage and standard sockets.

Will the 204-pin SODIMM sticks fit the two memory sockets in a Satellite P770?

Yes. Each stick is a 204-pin DDR3 SO-DIMM measuring the standard laptop form factor. The P770-0Tj provides two SODIMM slots, and the kit includes two 8 GB modules to fill both.

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