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Two green DDR3L SODIMM modules with black chips and gold contacts

Computer Memory Solutions

Computer Memory Solutions CM10246412800SODRL 16GB DDR3L 1600 SODIMM

SKU CH-41BH-QYSB5

A 16 GB DDR3L 1600 kit of two 8 GB SODIMMs validated for the Panasonic Toughbook 53 Mk3 CF-53 touchscreen model

  • 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 Toughbook 53 Mk3
  • DDR3L 1600 at 1.35 V for low power draw
  • CL11 11-11-11 timing for responsive operation
  • Two 8 GB unbuffered SODIMM modules included
  • Guaranteed compatibility with CF-53 touchscreen model

Panasonic Toughbook 53 Mk3 Compatible Memory

This 16GB kit contains two 8GB DDR3L SO-DIMM modules validated for the Panasonic Toughbook 53 Mk3 CF-53 Touchscreen. It uses 204-pin DDR3L 1600 (PC3L 12800) memory with CL11 timings and 1.35V operation. The unbuffered, non-ECC design matches the factory specification for this specific laptop platform.

Dual-Channel Kit for Two SO-DIMM Slots

The laptop provides two memory expansion sockets and this kit fills both for maximum 16GB capacity in dual-channel mode. Each module is a 2Rx8 rank configuration using major-brand chipsets without heat spreaders. A 64-bit operating system is required to address the full 16GB; 32-bit systems may recognise only 3.5GB or less depending on memory allocation.

Low-Voltage DDR3L Operation

Running at 1.35V, these modules draw less power than standard DDR3 1.5V parts, reducing thermal load inside the compact chassis. The CL11 11-11-11 latency profile delivers stable performance at 1600MHz without overclocking headroom. No active cooling is present, relying on the notebook’s existing thermal solution for passive dissipation.

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 systemsPanasonic Toughbook 53 Mk3 Cf-53 (Touchscreen)
In the box
Included items2 Memory RAM Sticks

Questions about this item

Will the 1600 MHz speed hold under continuous load?

The modules run at DDR3L 1600 with CL11 timing at 1.35 V; sustained operation stays within that rated frequency.

How much heat or noise do the sticks produce during all-day use?

No heat spreader is fitted; the low 1.35 V DDR3L voltage keeps thermal output minimal and there are no moving parts to generate noise.

Which Panasonic model must the laptop be for this kit to work?

Compatibility is guaranteed for the Panasonic Toughbook 53 Mk3 CF-53 Touchscreen with two 204-pin SODIMM slots.

More in Model-Specific Memory Upgrades

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