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Green 200-pin DDR2 SODIMM memory module with black chips

Computer Memory Solutions

Computer Memory Solutions CM256645300SO 2GB DDR2 667MHz SODIMM Acer Aspire One D255E-2659 10.1 Inch

SKU CH-JNHS-58NVN

2GB DDR2 667MHz SODIMM module built for the Acer Aspire One D255E-2659 10.1 inch netbook

  • Total capacity2 GB
  • Rated speedDDR2 667 (PC2 5300)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL5
  • Memory timings5-5-5
  • Rated voltage1.8 V
  • 2 GB DDR2-667 SODIMM boosts Acer Aspire One D255E-2659 responsiveness
  • CL5 5-5-5 timing at 1.8 V delivers stable DDR2 5300 performance
  • 200-pin unbuffered non-ECC module fits the single expansion socket
  • Major-brand chipset ensures reliable operation in 10.1-inch netbook
  • Lifetime warranty from Computer Memory Solutions backs the upgrade

2GB DDR2 SO-DIMM for Acer Aspire One

This 2GB DDR2 667MHz SODIMM module is built specifically for the Acer Aspire One D255E-2659 10.1 inch netbook. It uses a 200-pin unbuffered design with CL5 timing and operates at 1.8V. The single stick provides a direct memory upgrade for that exact model.

Fits the single expansion socket in the netbook

The D255E-2659 contains one memory socket, so this 2GB module fills the only available slot. Installation requires no additional hardware or configuration changes beyond seating the stick. The upgrade frees the system from the original lower-capacity module, allowing the netbook to reach its maximum supported memory limit.

Suits owners of the Acer Aspire One D255E-2659

This module is not for users of other laptops or desktop systems, as the DDR2 SO-DIMM form factor and specific compatibility prevent use elsewhere. Buyers who need more than 2GB of memory must look at a different platform entirely, as this netbook cannot accept higher capacities.

How it compares

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

Price $8.99
Cheaper than about 98% of the 21,161 comparable items (median $397.99).
Total capacity 2 GB
Lower than about 95% of the 20,941 comparable items (median 32 GB).
Price per GB $4.50 per GB
Cheaper than about 81% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM256645300SO
Total capacity2 GB
Product type200-Pin DDR2 SO-DIMM
Performance
Rated speedDDR2 667 (PC2 5300)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL5
Memory timings5-5-5
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.8 V
Compatibility
Compatible systemsAcer Aspire One D255E-2659 10.1 in
In the box
Included items1 Memory RAM Stick

Questions about this item

Will the 1.8 V DDR2 modules run too hot when the Acer Aspire One D255E-2659 is used continuously?

The 2 GB stick is unbuffered and has no heat spreader; DDR2 at 1.8 V normally stays within safe limits in the netbook's passive cooling design.

Does the 200-pin SODIMM need any extra hardware or adapters to install in the D255E-2659?

No, the module matches the single 200-pin DDR2 SO-DIMM slot provided by the system and requires only a small screwdriver to access the compartment.

What is the maximum memory the Acer Aspire One D255E-2659 can accept with this module?

The system supports a maximum of 2 GB, so this single 2 GB stick fills the only available socket and reaches the limit.

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