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Two green DDR2 SODIMM modules with black chips and gold contacts

Computer Memory Solutions

Computer Memory Solutions 4GB (2x2GB) DDR2 800 PC2-6400 SODIMM Dell Inspiron 14 (1440)

SKU CH-X20J-XZ9AG

Dual 2 GB DDR2 800 SO-DIMM kit validated for the Dell Inspiron 14 (1440) notebook

  • Total capacity4 GB (2 × 2 GB)
  • Rated speedDDR2 800 (PC2 6400)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL6
  • Memory timings6-6-6
  • Rated voltage1.8 V
  • Designed for Dell Inspiron 14 (1440) notebook compatibility
  • 4 GB total capacity delivered as a 2 x 2 GB kit
  • DDR2 800 (PC2-6400) speed for responsive system performance
  • CL6 6-6-6 timing at 1.8 V for stable operation
  • 200-pin unbuffered SODIMM form factor fits the laptop memory slots

What this kit contains

This is a two-piece SODIMM kit from Computer Memory Solutions that delivers 4 GB total (2 × 2 GB) of DDR2 memory rated at 800 MHz (PC2-6400). The modules are unbuffered, non-ECC, run at 1.8 V and carry CL6 6-6-6 timings. They are built specifically for the Dell Inspiron 14 (1440) notebook.

Who it fits and who it does not

The kit targets owners of the Dell Inspiron 14 (1440) who want to populate both memory slots with matched 2 GB modules. Builders working on any other laptop or desktop platform should look elsewhere because the modules are validated only for that specific system.

The specification that decides fitment

The 200-pin DDR2 SO-DIMM form factor combined with the Dell Inspiron 14 (1440) compatibility listing is the single specification that determines whether the memory will install and operate correctly.

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 nameCM256646400SO
Total capacity4 GB (2 × 2 GB)
Product type200-Pin DDR2 SO-DIMM
Performance
Rated speedDDR2 800 (PC2 6400)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL6
Memory timings6-6-6
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.8 V
Compatibility
Compatible systemsDell Inspiron 14 (1440) Notebook
In the box
Included items2 Memory RAM Sticks

Questions about this item

Will the PC2-6400 800 MHz speed run at its rated rate in my Dell Inspiron 14 (1440) notebook?

Yes, the kit is validated for that model and will operate at DDR2 800 (PC2-6400) with CL6 timing when both 2 GB modules are installed.

Does the 200-pin DDR2 SO-DIMM interface limit the total memory I can install?

The notebook has two SODIMM sockets and supports up to 8 GB total, so this 4 GB kit (2 x 2 GB) leaves room for a further upgrade if required.

Will the 200-pin unbuffered modules fit the SODIMM slots without a heat spreader?

Yes, the sticks are standard-height 200-pin DDR2 SO-DIMMs with no heat spreader, so they seat directly in the Inspiron 14 (1440) memory compartment.

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