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Two green DDR2 SODIMM sticks with black chips and gold contacts

Computer Memory Solutions

Computer Memory Solutions 4GB (2x2GB) DDR2 667MHz PC2-5300 CL5 200-Pin SODIMM Kit for Dell Vostro 1400

SKU CH-8J8X-0825J

DDR2 SODIMM kit delivering 4 GB across two 2 GB modules at 667 MHz CL5 for the Dell Vostro 1400 notebook

  • Total capacity4 GB (2 × 2 GB)
  • Rated speedDDR2 667 (PC2 5300)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL5
  • Memory timings5-5-5
  • Rated voltage1.8 V
  • 4GB dual-channel capacity for smoother multitasking on Dell Vostro 1400
  • DDR2 667 MHz PC2-5300 speed matches original system specification
  • CL5 5-5-5 timing optimises latency for responsive performance
  • 200-pin SODIMM form factor installs directly into both memory slots
  • 8 V unbuffered non-ECC design ensures stable operation

Dell Vostro 1400 memory kit

This 4GB kit contains two 2GB DDR2 SO-DIMM modules built for the Dell Vostro 1400 notebook. It upgrades the system to a 64-bit capable memory configuration using unbuffered, non-ECC chips. The CL5 timing and 1.8V voltage match the original platform requirements. Buyers needing more than two slots or a different DDR generation cannot use this kit.

Thermals and power draw

Each module runs at the standard DDR2 1.8V without a heat spreader, relying on the notebook's internal airflow. The low-voltage DDR2 design keeps power draw modest during typical office workloads. No active cooling is included or required for normal operation. The unbuffered layout avoids the extra current draw of registered designs.

Included accessories and software

The package delivers two memory sticks and no additional cables, tools or software utilities. Installation is a direct mechanical swap inside the Vostro 1400 chassis. Compatibility is guaranteed by the manufacturer for the listed model only. No firmware updates or configuration programs are supplied or needed.

How it compares

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

Price $12.99
Cheaper than about 95% of the 21,161 comparable items (median $397.99).
Total capacity 4 GB (2 × 2 GB)
Lower than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $3.25 per GB
Cheaper than about 88% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM256645300SO
Total capacity4 GB (2 × 2 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 systemsDell Vostro 1400 Notebook
In the box
Included items2 Memory RAM Sticks

Questions about this item

How do I install the 200-pin SODIMM modules in my Dell Vostro 1400?

Power off the laptop, remove the battery, open the memory door, insert each module at a 30-degree angle until the gold contacts are hidden, then press down until the side clips click. The step most people miss is fully seating both sticks before reassembling.

Will the 2Rx8 chips or 1.8V voltage require any future maintenance or replacement?

No routine maintenance is needed for these unbuffered non-ECC modules; they have no heat spreader and no moving parts. Replacement is only necessary if a stick fails, which is covered by the manufacturer's lifetime warranty when purchased directly.

What is the first limit I will hit under sustained heavy workloads with CL5 timing at 667 MHz?

The bandwidth ceiling of the PC2-5300 interface appears first; at 667 MHz with CL5 latency, the memory controller saturates before thermal or voltage limits become a factor in this 1.8V unbuffered kit.

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