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Two green DDR3L SODIMM sticks with black chips, 204-pin

Computer Memory Solutions

Computer Memory Solutions CM10246412800SODRL 16GB (2x8GB) DDR3L 1600 CL11 204-pin SODIMM

SKU CH-ANRH-NEADQ

16 GB DDR3L 1600 CL11 SODIMM kit upgrades Toshiba Satellite C855D models to full capacity

  • 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 for responsive multitasking
  • DDR3L 1600 MHz CL11 timing for quick data access
  • Low 1.35 V operation reduces power draw
  • 204-pin SODIMM fits Toshiba Satellite C855D models
  • Two 8 GB modules fill both memory slots

Computer Memory Solutions 16GB DDR3L SODIMM Kit

This 16GB kit contains two 8GB DDR3L 1600 modules built to the PC3L-12800 standard. Each stick uses a 204-pin SO-DIMM form factor, runs at 1.35V, and carries CL11 11-11-11 timings. The modules are unbuffered, non-ECC, and organised as 2Rx8 with major-brand chips. Computer Memory Solutions validates compatibility for the listed Toshiba Satellite models.

Ideal for Toshiba Satellite C855D upgrades

The kit targets owners of the Toshiba Satellite C855D-S5303, C855D-S5354, or C855D-S5339 who need the maximum 16GB capacity across both slots. Buyers with laptops that require 1.5V DDR3, registered or ECC memory, or a different pin count should look elsewhere. Systems limited to 8GB total or a single memory slot cannot use this kit.

DDR3L 1600 CL11 1.35V specification

The decisive specification is the DDR3L 1600 speed grade at CL11 latency with 1.35V operation. Only notebooks that accept PC3L-12800 unbuffered non-ECC SO-DIMMs in a 204-pin package will run these modules at their rated settings.

How it compares

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

Price $38.99
Cheaper than about 81% 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 $2.44 per GB
Cheaper than about 92% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

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 C855D-S5303, C855D-S5354, C855D-S5339
In the box
Included items2 Memory RAM Sticks

Questions about this item

How do I install the 204-pin DDR3L SODIMM modules in the Toshiba Satellite C855D and what step is often missed?

Power off the laptop, remove the battery, open the memory cover, insert each module at a 30-degree angle until the gold contacts disappear, then press down firmly until both side clips click — the step people miss is fully seating both clips so the stick sits flat.

What maintenance or replacement will the 16GB DDR3L kit need over time?

No scheduled maintenance is required; keep the slot area dust-free with compressed air, and replace only if a module fails — the limited lifetime warranty from CMS covers defects for as long as you own the kit.

What limit appears first when the 1600 MHz CL11 memory runs under sustained load?

The DDR3L 1600 CL11 1.35V specification sets the bandwidth and latency ceiling; sustained workloads will hit that speed and timing limit before any thermal throttle occurs because the modules have no heat spreader.

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