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Green 204-pin DDR3 SODIMM module with black memory chips

Computer Memory Solutions

Computer Memory Solutions 4GB DDR3 1333 SODIMM memory upgrade

SKU CH-6N19-XGR4H

4 GB DDR3 SODIMM at 1333 MHz with CL7 timing, built for Toshiba Satellite C655D models

  • Capacity4GB
  • Type204-Pin DDR3 SO-DIMM
  • SpeedDDR3 1333 (PC3 10600)
  • CAS LatencyCL7
  • Timing7-7-7
  • Voltage1.5V
  • 4GB capacity lifts multitasking headroom on compatible Toshiba Satellite C655D models
  • DDR3 1333 speed matches the original PC3-10600 spec for stable operation
  • CL7 7-7-7 timing reduces latency for snappier response
  • 204-pin SODIMM form factor fits the laptop memory slots directly
  • 5V unbuffered non-ECC design meets the system voltage and signal requirements

4GB DDR3 SODIMM for Toshiba Satellite

This 4 GB DDR3-1333 SO-DIMM module is built for the Toshiba Satellite C655D-S5200, C655D-S5202 and C655D-S5302. It uses a 204-pin unbuffered design running at 1.5 V with CL7 timing. The stick adds removable memory to laptops that shipped with 1 GB, 2 GB, 4 GB or 6 GB as standard.

Upgrade from 1 GB or 2 GB factory memory

Replacing a 1 GB or 2 GB stick with this 4 GB module raises the total toward the 8 GB ceiling allowed by a 64-bit operating system. The jump is worth it when the system currently uses a single lower-capacity module and has a free slot. A 32-bit OS will still limit usable memory to 4 GB.

Check socket count and OS before ordering

The platform provides two memory sockets and an AMD E-Series APU at 1.6 GHz. Verify how many slots are already occupied and whether the installed OS is 32-bit or 64-bit. If 4 GB is already present, the recognised total may drop to 3.5 GB or less depending on system allocation.

Highlights

  • 4GB capacity lifts multitasking headroom on compatible Toshiba Satellite C655D models
  • DDR3 1333 speed matches the original PC3-10600 spec for stable operation
  • CL7 7-7-7 timing reduces latency for snappier response
  • 204-pin SODIMM form factor fits the laptop memory slots directly
  • 5V unbuffered non-ECC design meets the system voltage and signal requirements

Specifications

BrandComputer Memory Solutions
ModelCM5126410600SODRH
Capacity4GB
Type204-Pin DDR3 SO-DIMM
SpeedDDR3 1333 (PC3 10600)
CAS LatencyCL7
Timing7-7-7
Voltage1.5V
ECCNo
Buffered/RegisteredUnbuffered
Rank2Rx8
ChipsetMajor Brand Chipset
Heat SpreaderNo
Compatible SystemToshiba Satellite C655D-S5200, C655D-S5202, C655D-S5302
Package Content1 Memory RAM Stick

Questions about this item

Will the 204-pin DDR3 SODIMM fit the memory slot on my Toshiba Satellite C655D-S5200?

Yes, the module is a 204-pin DDR3 SODIMM and the compatible systems list includes the C655D-S5200, C655D-S5202 and C655D-S5302.

What is the correct way to seat the SODIMM so the laptop recognises the full 4 GB?

Insert the stick at roughly a 30-degree angle until the gold contacts disappear, then press down firmly until both side clips click; if the BIOS still shows only 3.5 GB, that is a 32-bit OS limitation, not a seating issue.

Does this unbuffered non-ECC module need any firmware update or periodic replacement?

No firmware update is required; the stick is a standard 1.5 V DDR3 part with a limited lifetime warranty from the manufacturer, so it only needs replacement if it fails.

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