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Two green DDR3 SO-DIMM sticks, 204-pin, no heat spreader

Computer Memory Solutions

Computer Memory Solutions 8GB (2x4GB) DDR3-1066 SO-DIMM for Panasonic Toughbook 19 Mk4 Cf-19R memory upgrade

SKU CH-KSSA-T6FAZ

DDR3 1066 MHz 8 GB kit in two 4 GB SO-DIMM modules for Panasonic Toughbook 19 Mk4 Cf-19R

  • Capacity8GB (2 x 4GB)
  • Type204-Pin DDR3 SO-DIMM
  • SpeedDDR3 1066 (PC3 8500)
  • CAS LatencyCL7
  • Timing7-7-7
  • Voltage1.5V
  • 8GB dual-channel kit boosts multitasking on Panasonic Toughbook 19 Mk4
  • DDR3-1066 CL7 timing delivers responsive system performance
  • 204-pin SO-DIMM form factor fits the laptop's memory slots exactly
  • 5V unbuffered non-ECC modules match factory voltage and signalling
  • Two 4GB sticks enable full 8GB capacity supported by the platform

System-specific upgrade kit

This 8 GB kit contains two 4 GB DDR3 SO-DIMMs built for the Panasonic Toughbook 19 Mk4 CF-19R. Each module runs at 1066 MHz with CL7 timings at 1.5 V. The unbuffered, non-ECC design matches the factory specification for this rugged laptop.

Ideal for Toughbook 19 owners

Users restoring a CF-19R to its 8 GB maximum will find the correct speed, voltage and pin count in this package. Builders working on other Panasonic models, desktop systems or any device requiring a different DDR generation should select a kit validated for that hardware.

DDR3-1066 204-pin SO-DIMM

The memory uses the DDR3 1066 (PC3 8500) standard on a 204-pin SO-DIMM form factor. This single specification determines whether the modules fit and function in the target Toughbook.

Highlights

  • 8GB dual-channel kit boosts multitasking on Panasonic Toughbook 19 Mk4
  • DDR3-1066 CL7 timing delivers responsive system performance
  • 204-pin SO-DIMM form factor fits the laptop's memory slots exactly
  • 5V unbuffered non-ECC modules match factory voltage and signalling
  • Two 4GB sticks enable full 8GB capacity supported by the platform

Specifications

BrandComputer Memory Solutions
ModelCM512648500SODRH
Capacity8GB (2 x 4GB)
Type204-Pin DDR3 SO-DIMM
SpeedDDR3 1066 (PC3 8500)
CAS LatencyCL7
Timing7-7-7
Voltage1.5V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemPanasonic Toughbook 19 Mk4 Cf-19R
Package Content2 Memory RAM Sticks

Questions about this item

Will the 204-pin DDR3 1066 modules work in the single slot of my Panasonic Toughbook 19 Mk4 Cf-19R?

The Toughbook 19 Mk4 Cf-19R has two memory sockets. This kit provides two 4 GB sticks for the full 8 GB maximum; install both to reach the supported capacity.

How can I verify the CL7 1.5V sticks are running at the correct 1066 MHz speed after installation?

Open Task Manager or a system information tool and confirm the memory reports 1066 MHz (PC3 8500) with 7-7-7 timing at 1.5 V.

Does the package include only the two 4 GB SO-DIMMs or are any tools or adapters supplied?

The box contains the two 204-pin DDR3 SO-DIMM modules; no tools, adapters or additional cables are included.

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

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