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Green rectangular DDR3 SO-DIMM module with gold contacts and black chips

Computer Memory Solutions

Computer Memory Solutions CM5126410600SODRH 4GB DDR3 1333MHz CL7 2Rx8 memory upgrade

SKU CH-KPNE-XCXXC

4GB DDR3 1333MHz CL7 SO-DIMM upgrade for Toshiba Satellite P755-S5392, P755-S5215 and P755-S5265 laptops

  • Total capacity4 GB
  • Rated speedDDR3 1333 (PC3 10600)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL7
  • Memory timings7-7-7
  • Rated voltage1.5 V
  • 4GB capacity expands multitasking headroom on compatible Toshiba Satellite P755 models
  • DDR3 1333MHz PC3-10600 speed matches factory specifications for stable operation
  • CL7 7-7-7 timing reduces latency for snappier application response
  • 204-pin SO-DIMM form factor fits laptop memory slots without adapters
  • 2Rx8 dual-rank organisation maximises density within a single module

4GB DDR3 SO-DIMM for Toshiba Satellite

This 4GB DDR3 SO-DIMM module is built for Toshiba Satellite P755-S5392, P755-S5215 and P755-S5265 laptops. It provides a straightforward memory upgrade for owners of those specific models. The unbuffered, non-ECC stick installs into a standard 204-pin slot.

Matching DDR3-1333 CL7 specification

The module runs at DDR3-1333 (PC3-10600) with a CAS latency of CL7 and 7-7-7 timings at 1.5V. This exact speed and latency combination is the deciding factor for compatibility with the listed Satellite notebooks. A different DDR3 speed grade or latency will not work correctly in these systems.

Low-power DDR3 operation

Operating at the standard DDR3 voltage of 1.5V, the module draws minimal power and produces little heat during normal use. No heat spreader is fitted, relying on the laptop's internal airflow for passive cooling. The 2Rx8 rank organisation keeps electrical loading light for stable operation.

Not for other laptops or desktops

This kit is not for buyers who need memory for a different laptop model, a desktop PC, or a server. It does not support ECC or registered operation required by some workstations. Capacity is limited to a single 4GB stick.

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 4 GB
Lower than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $4.25 per GB
Cheaper than about 83% 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 nameCM5126410600SODRH
Total capacity4 GB
Product type204-Pin DDR3 SO-DIMM
Performance
Rated speedDDR3 1333 (PC3 10600)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL7
Memory timings7-7-7
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Compatible systemsToshiba Satellite P755-S5392, P755-S5215, P755-S5265
In the box
Included items1 Memory RAM Stick

Questions about this item

What does the 1333 MHz rating mean once this module is installed in my Satellite P755-S5392?

The laptop will run the stick at its rated DDR3 1333 speed, delivering PC3-10600 bandwidth for everyday tasks.

How does the 204-pin SO-DIMM interface limit what I can install alongside this module?

The 204-pin SO-DIMM slot accepts only DDR3 modules; other generations will not fit or function.

Will the 2Rx8 rank layout fit in the second socket of my P755-S5215 without clearance issues?

Yes, the standard-height SO-DIMM has no heat spreader, so it clears the neighbouring slot in the two-socket chassis.

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