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Two green DDR2 SODIMM modules with black chips, 200-pin form factor

Computer Memory Solutions

Computer Memory Solutions CM256646400SO 4GB (2x2GB) DDR2 800MHz SODIMM memory upgrade

SKU CH-BK5Y-HGQDY

DDR2 800 MHz SODIMM kit with two 2 GB modules for Dell Inspiron 15 1545 notebooks

  • Total capacity4 GB (2 × 2 GB)
  • Rated speedDDR2 800 (PC2 6400)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL6
  • Memory timings6-6-6
  • Rated voltage1.8 V
  • Ready for Dell Inspiron 15 1545 notebook
  • 4 GB total in matched 2 × 2 GB kit
  • DDR2 800 MHz PC2 6400 speed rating
  • Low 1.8 V CL6 unbuffered operation
  • Genuine CMS brand with lifetime warranty

Dell Inspiron 15 1545 memory kit

This 4 GB kit contains two 2 GB DDR2 800 MHz SODIMM modules built for the Dell Inspiron 15 1545 notebook. The unbuffered, non-ECC sticks run at 1.8 V with CL6 6-6-6 timing and use a 200-pin layout. Computer Memory Solutions guarantees compatibility with the specified model.

Suits owners of this exact Dell notebook

The kit fits users upgrading a Dell Inspiron 15 1545 that accepts 200-pin DDR2 SO-DIMMs and has two slots available. It does not suit owners of laptops that require a different pin count, voltage or memory generation. Buyers needing a single module or a different total capacity should look elsewhere.

200-pin DDR2 SO-DIMM form factor

The decisive specification is the 200-pin DDR2 SO-DIMM interface, which must match the slot on the Dell Inspiron 15 1545. If the target notebook uses any other pin arrangement or memory type, the modules will not install. Verify the slot type before ordering.

How it compares

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

Price $14.99
Cheaper than about 94% 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 $3.75 per GB
Cheaper than about 86% 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 15 1545 Notebook
In the box
Included items2 Memory RAM Sticks

Questions about this item

How can I confirm the 200-pin DDR2 800MHz modules are running at the correct 1.8V and CL6 timing after installation?

Enter the BIOS on the Dell Inspiron 15 1545 and verify the memory reports PC2-6400 speed, 800 MHz frequency, 6-6-6 timings and 1.8 V voltage.

What exactly ships in the box and do I need any extra brackets or tools for the Dell Inspiron 15 1545?

The package contains two 2 GB SODIMM sticks. No brackets, screws or tools are included; the notebook’s memory slot cover is removed with a small Phillips screwdriver you supply.

Should I choose the 4 GB kit (2×2 GB) or a different capacity for the Inspiron 15 1545?

The system maximum is 4 GB across two sockets, so the 2×2 GB kit fills both slots and reaches the limit; no larger capacity is supported.

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