We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Two green 200-pin DDR2 SODIMM modules, black chips, no heat spreader

Computer Memory Solutions

Computer Memory Solutions CM128645300SO 2GB DDR2 667MHz SODIMM memory upgrade

SKU CH-M5F1-MZXW6

2 GB DDR2 667 MHz SO-DIMM kit (2 × 1 GB) for Dell Inspiron 6000, 6400, 9300 and 9400 laptops

  • Total capacity2 GB (2 × 1 GB)
  • Rated speedDDR2 667 (PC2 5300)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL5
  • Memory timings5-5-5
  • Rated voltage1.8 V
  • 2 GB total capacity for multitasking headroom with two 1 GB modules
  • 667 MHz DDR2 speed matches original system specification
  • CL5 latency timing supports stable operation
  • 200-pin SODIMM form factor fits Dell Inspiron 6000 6400 9300 9400 slots
  • 8 V operation aligns with notebook power requirements

Dell Inspiron DDR2 upgrade

This kit supplies two 1 GB DDR2 667 MHz SO-DIMM modules for a total of 2 GB. It is built for Dell Inspiron 6000 6400 9300 9400 notebooks that accept 200 pin PC2 5300 memory. The unbuffered non ECC design matches the original specification for these systems.

Low voltage operation

Each module runs at 1.8 V with CL5 5 5 5 timings. The absence of a heat spreader keeps the profile thin for tight laptop slots. Power draw stays modest during typical office workloads and the memory produces no audible noise.

Two piece kit convenience

The package contains a matched pair so both slots can be populated at once for dual channel throughput. No additional software or drivers are required. Buyers who need more than 2 GB or a different DDR generation will not be served by this kit.

How it compares

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

Price $9.99
Cheaper than about 97% of the 21,161 comparable items (median $397.99).
Total capacity 2 GB (2 × 1 GB)
Lower than about 95% of the 20,941 comparable items (median 32 GB).
Price per GB $5.00 per GB
Cheaper than about 77% 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 nameCM128645300SO
Total capacity2 GB (2 × 1 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 Inspiron 6000 6400 9300 9400 Memory
In the box
Included items1 Memory RAM Stick

Questions about this item

How do I install the 200-pin DDR2 SODIMM into a Dell Inspiron 6400, and what step is often missed?

Power off the laptop, remove the battery, open the memory door, align the notch on the module with the slot key, press firmly until the side clips click, then replace the door and battery before booting.

What maintenance or replacement will the CM128645300SO kit need over time?

No routine maintenance is required; keep the air vents clear of dust so the modules stay at the rated 1.8V operating temperature, and replace only if a memory test reports errors.

What limit appears first when the DDR2-667 memory runs under sustained load?

The CL5 5-5-5 timing at 667 MHz sets the throughput ceiling; the memory controller reaches its maximum bandwidth before any thermal limit is hit.

More in Model-Specific Memory Upgrades

Similar items