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Single green 200-pin DDR2 SODIMM module with black chips, no heat spreader

Computer Memory Solutions

Computer Memory Solutions CM256646400SO 2GB DDR2 800 SODIMM 200-Pin Dell Inspiron 17 1750

SKU CH-6TKQ-HY2YW

2GB DDR2 800 SODIMM module validated for Dell Inspiron 17 1750 notebooks

  • Total capacity2 GB
  • Rated speedDDR2 800 (PC2 6400)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL6
  • Memory timings6-6-6
  • Rated voltage1.8 V
  • 2 GB capacity adds responsive multitasking for daily workloads
  • DDR2 800 MHz speed matches the Dell Inspiron 17 1750 memory bus
  • 200-pin SODIMM form factor fits the notebook slot directly
  • CL6 6-6-6 timings deliver low-latency data access
  • Single 2 GB module simplifies installation in one slot

System-Specific DDR2 SODIMM

This 2 GB DDR2-800 module is built for the Dell Inspiron 17 1750 notebook. It uses a 200-pin SO-DIMM form factor and operates at 1.8 V with CL6 timing. The single-stick kit provides a direct memory upgrade for that model.

Unbuffered Non-ECC Build

The module is unbuffered and non-ECC with a 2Rx8 rank configuration using major-brand chips. No heat spreader is fitted, keeping the profile low for tight notebook slots. The 200-pin edge connector matches the DDR2 SO-DIMM socket in the target system.

DDR2 Platform Limits

DDR2 memory tops out at 800 MHz and 1.8 V, so bandwidth and capacity are capped by the generation. The Inspiron 17 1750 accepts a maximum of 8 GB across two sockets, requiring a 64-bit operating system to use the full amount. Buyers needing more than 8 GB total or faster speeds must choose a newer platform.

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 nameCM256646400SO
Total capacity2 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 17 (1750) Notebook
In the box
Included items1 Memory RAM Stick

Questions about this item

What speed does the PC2-6400 DDR2 800 interface run at in this module?

The module operates at 800 MHz with PC2-6400 bandwidth and CL6 6-6-6 timings at 1.8 V.

Will the 200-pin SODIMM fit the Dell Inspiron 17 1750 memory slot?

Yes, the 200-pin DDR2 SO-DIMM form factor matches the notebook's memory socket exactly.

How do I install the stick and what step is often missed?

Power off, unplug, remove battery, open the memory door, insert the module at an angle until the gold contacts are hidden, then press down firmly until both side clips click into place.

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