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Two green DDR3 SO-DIMM sticks with black chips

Computer Memory Solutions

Computer Memory Solutions 8GB (2x4GB) DDR3 1333 SO-DIMM Dell XPS L501X

SKU CH-WAV4-AN8RH

DDR3 SO-DIMM kit adds 8 GB across two 4 GB modules running at 1333 MHz with CL7 timing for the Dell XPS L501X

  • Total capacity8 GB (2 × 4 GB)
  • Rated speedDDR3 1333 (PC3 10600)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL7
  • Memory timings7-7-7
  • Rated voltage1.5 V
  • 8GB dual-channel kit boosts multitasking headroom
  • 1333 MHz DDR3 speed matches Dell XPS L501X spec
  • CL7 7-7-7 timing lowers access latency
  • 5 V unbuffered modules install without BIOS tweaks
  • 204-pin SO-DIMM form factor fits factory slots

Dell XPS L501X DDR3 SO-DIMM Kit

This 8 GB kit contains two 4 GB DDR3 SO-DIMM modules built for Dell XPS L501X notebooks. The memory runs at 1333 MHz with a CAS latency of 7 and operates at 1.5 V. Unbuffered, non-ECC sticks use major-brand components in a 204-pin form factor.

Upgrade buyers matching the exact Dell model

Owners of a Dell XPS L501X needing a straightforward capacity increase will find this kit validated for that chassis. Systems requiring ECC, registered modules, or a different pin count cannot use these sticks. Buyers with other laptop models should verify their own specifications before ordering.

204-pin DDR3 1333 MHz SO-DIMM interface

The 204-pin DDR3 SO-DIMM interface running at 1333 MHz is the single specification that determines fit and function. If the target notebook accepts PC3-10600 unbuffered memory at 1.5 V, this kit 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 $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 Xps L501X Notebooks
In the box
Included items2 Memory RAM Sticks

Questions about this item

How can I confirm the kit is running at DDR3 1333 with CL7 timing after I install both modules?

Open Task Manager or CPU-Z and check the memory tab; it should show 1333 MHz speed and 7-7-7 timings at 1.5V for each 4 GB stick.

The listing mentions two 4 GB sticks — are any screws, tools or extra brackets included, or do I only get the memory modules?

The package contains only the two 204-pin DDR3 SO-DIMM modules; no screws, tools or brackets are supplied.

My Dell XPS L501X has two slots — should I choose this 2 x 4 GB kit or look for a single 8 GB module instead?

This 2 x 4 GB kit fills both slots for dual-channel operation, which the L501X supports; a single 8 GB module would leave one slot empty and lose that benefit.

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