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Green circuit board SODIMM module with black memory chips and gold edge contacts

Computer Memory Solutions

Computer Memory Solutions CM10246412800SODRL 8GB DDR3 12800 1600MHz NON ECC SODIMM Panasonic Toughbook 52

SKU CH-D4W2-54JCG

8GB DDR3L SODIMM module at 1600 MHz with CL11 timing for Panasonic Toughbook 52 Mk4 series

  • Total capacity8 GB
  • Rated speedDDR3L 1600 (PC3L 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Memory timings11-11-11
  • Rated voltage1.35 V
  • 8GB capacity expands Toughbook 52 Mk4 memory to 16GB maximum
  • DDR3L 1600MHz speed with CL11 timing boosts system responsiveness
  • 35V low-voltage operation reduces power draw and heat
  • 204-pin SODIMM form factor fits Toughbook 52 Mk4 Cf-52Txxx series exactly
  • Single 8GB module enables dual-channel performance when paired in two sockets

Panasonic Toughbook 52 Mk4 SODIMM Upgrade

This 8 GB DDR3L SODIMM is built specifically for the Panasonic Toughbook 52 Mk4 CF-52Txxx series. It delivers a direct memory upgrade for mobile professionals who need more capacity in a rugged laptop platform. The single-module kit installs into one of the two available SODIMM sockets.

DDR3L 1600 SO-DIMM Interface Limits

The module runs at 1600 MHz with PC3L 12800 bandwidth and operates at 1.35 V. CL11 timing and unbuffered, non-ECC operation define the electrical envelope. A 32-bit operating system will recognise no more than 3.5 GB of installed memory, so a 64-bit OS is required to address the full 8 GB or the system maximum of 16 GB across both sockets.

Verify Toughbook Model And OS Before Ordering

Confirm the laptop is a Panasonic Toughbook 52 Mk4 CF-52Txxx series unit, as compatibility is guaranteed only for that family. Check that the operating system is 64-bit to utilise the full module capacity. The system accepts two 204-pin SODIMMs; ensure a free slot exists if existing memory is already present.

How it compares

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

Price $16.99
Cheaper than about 93% of the 21,161 comparable items (median $397.99).
Total capacity 8 GB
Lower than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $2.12 per GB
Cheaper than about 93% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM10246412800SODRL
Total capacity8 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 52 Mk4 Cf-52 (Cf-52Txxx) Series
In the box
Included items1 Memory RAM Stick

Questions about this item

Should I choose the 8GB module or add two 4GB sticks to reach the 16GB maximum?

The system has two sockets and supports up to 16GB total. This single 8GB stick leaves one slot free for another identical module to reach the maximum capacity.

What does the PC3L 12800 rating mean for actual performance in my Toughbook 52?

It runs at 1600 MHz with CL11 timing at 1.35V, delivering the standard DDR3L bandwidth the notebook's memory controller expects for stable operation.

Will the 204-pin DDR3L SODIMM fit and run at the correct voltage in the CF-52Txxx series?

Yes, the 204-pin DDR3L SO-DIMM is designed for the Toughbook 52 Mk4 series and operates at the required 1.35V low voltage without configuration changes.

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