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Two green DDR3 SODIMM sticks with black chips no heat spreader

Computer Memory Solutions

Computer Memory Solutions 8GB (2x4GB) DDR3 1333MHz CL7 1.5V SODIMM memory upgrade

SKU CH-QK0S-YEWET

8GB DDR3 1333MHz CL7 SODIMM kit validated for Dell Studio 1749 systems

  • Total capacity8 GB (2 × 4 GB)
  • Rated speedDDR3 1333 (PC3 10600)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL7
  • Memory timings7-7-7
  • Rated voltage1.5 V
  • 8 GB total capacity from two 4 GB modules
  • CL7 latency at 1333 MHz for responsive performance
  • 5 V operation matches standard laptop requirements
  • 204-pin SO-DIMM form factor fits Dell Studio 1749
  • Unbuffered non-ECC design for consumer system compatibility

Dell Studio 1749 DDR3 upgrade

This 8GB kit contains two 4GB DDR3 SO-DIMM modules rated at 1333MHz with CL7 timings. They run at the standard 1.5V and are unbuffered, non-ECC parts built with major-brand chips. The kit is guaranteed compatible with the Dell Studio 1749 laptop.

Buyers matching factory spec

The 2Rx8 organisation and 204-pin form factor match the original memory layout for the supported notebook. Builders whose systems demand ECC, registered DIMMs or a different voltage should look elsewhere. The two-slot limit means this kit fills the machine completely.

CL7 latency at 1333MHz

The CL7 7-7-7 timing is the key specification separating this kit from standard CL9 alternatives at the same frequency. Systems that require the tighter latency will benefit; those that only support CL9 will still run the memory at the slower setting.

How it compares

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

Price $36.99
Cheaper than about 82% of the 21,161 comparable items (median $397.99).
Total capacity 8 GB (2 × 4 GB)
Lower than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $4.62 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 nameCM5126410600SODRH
Total capacity8 GB (2 × 4 GB)
Product type204-Pin DDR3 SO-DIMM
Performance
Rated speedDDR3 1333 (PC3 10600)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL7
Memory timings7-7-7
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Compatible systemsDell Studio 1749
In the box
Included items2 Memory RAM Sticks

Questions about this item

Do I need two free 204-pin SO-DIMM slots in my Dell Studio 1749 to install this 2x4GB kit?

Yes, the kit contains two 4GB modules and your Dell Studio 1749 has exactly two memory sockets, so both slots will be used.

Can I keep one existing 4GB DDR3 1333MHz stick and add just one of these 4GB modules?

The kit is sold as a matched pair; mixing a single module with an older stick may work but is not guaranteed by the compatibility statement.

How can I confirm the memory is running at 1333MHz with CL7 timings after installation?

Open Task Manager or CPU-Z in Windows and check the reported speed and timing values match 1333MHz and 7-7-7.

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