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Two green DDR3L SODIMM sticks, 204-pin, no heat spreader

Computer Memory Solutions

Computer Memory Solutions 16GB (2x8GB) DDR3L 1600 CL11 1.35V 204-pin SODIMM memory upgrade

SKU CH-BV6R-87KA4

16 GB kit of two 8 GB DDR3L 1600 SODIMM modules at 1.35 V for Toshiba Satellite S55-A5176, S55-A5139 and S55-A5154 laptops

  • 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 boosts multitasking headroom
  • DDR3L 1600 MHz at 1.35 V lowers power draw
  • CL11 11-11-11 timings deliver responsive latency
  • 204-pin SODIMM form factor fits S55-A series
  • Guaranteed compatible with Satellite S55-A5176 S55-A5139 S55-A5154

Kit details

This kit contains two 8 GB DDR3L SODIMM modules giving 16 GB total capacity. They run at 1600 MHz with CL11 timings and operate at 1.35 V. The 204-pin form factor fits the listed Toshiba Satellite S55-A5176, S55-A5139 and S55-A5154 notebooks.

Who it suits

Buyers upgrading those specific Satellite models to the maximum supported memory will find a matched pair that the supplier guarantees compatible. Builders working on any other laptop or desktop platform should look elsewhere because the pin layout, voltage and speed are tailored to these systems.

Deciding specification

The 1.35 V DDR3L voltage is the single figure that determines whether the modules will work; a standard 1.5 V DDR3 part may not be stable or could be rejected by the firmware.

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 S55-A5176, S55-A5139, S55-A5154
In the box
Included items2 Memory RAM Sticks

Questions about this item

What does the 1600 MHz rating mean once these modules are installed in my Satellite S55?

The kit will run at 1600 MHz with CL11 timing at 1.35 V, giving the full PC3L-12800 bandwidth your S55-A5176, S55-A5139 or S55-A5154 expects.

Does the DDR3L 1.35 V spec limit what speed the memory can actually reach in these laptops?

No — the modules are rated for DDR3L 1600 at 1.35 V, matching the voltage and speed ceiling of the compatible Satellite models.

Will the 204-pin SODIMM sticks fit the two memory slots in a Satellite S55-A5176?

Yes, each 8 GB stick is a standard 204-pin DDR3L SODIMM, exactly the form factor used by the two slots in the S55-A5176, S55-A5139 and S55-A5154.

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