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Green circuit board with black memory chips, gold edge connector, no heat spreader

Computer Memory Solutions

Computer Memory Solutions CM10246412800SODRL 8GB DDR3L 1600 SODIMM for Dell Latitude E6540 memory upgrade

SKU CH-4QJ8-Y6XEW

8 GB DDR3L 1600 SODIMM module for Dell Latitude E6540 with CL11 timing and 1.35 V operation

  • Total capacity8 GB
  • Rated speedDDR3L 1600 (PC3L 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Memory timings11-11-11
  • Rated voltage1.35 V
  • 8GB capacity expands Dell Latitude E6540 multitasking headroom
  • DDR3L 1600 MHz speed matches factory memory specification
  • 35 V low-voltage operation reduces power draw
  • CL11 11-11-11 timings deliver responsive data access
  • 204-pin SODIMM form factor fits laptop memory slot

Compatible upgrade for Dell Latitude E6540

This 8 GB DDR3L SODIMM module is built specifically for the Dell Latitude E6540 notebook. It installs into a standard 204-pin slot and delivers 1600 MHz speed with CL11 timings. The unbuffered, non-ECC design matches the original system requirements for a straightforward memory increase.

Sustained workload stability

Operating at 1.35 V, the module maintains its 11-11-11 timing profile during extended sessions without raising voltage. The 2Rx8 organisation using major-brand chips keeps data throughput consistent across long compile jobs or heavy multitasking. No heat spreader is fitted, so the stick relies on the laptop's internal airflow to stay within spec.

Thermals, noise and power draw

The low-voltage DDR3L design draws minimal power, helping battery runtime while producing little extra heat. Because the module has no moving parts, it adds zero acoustic noise to the chassis. Typical system temperatures remain unchanged after installation under normal office and web workloads.

How it compares

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

Price $17.99
Cheaper than about 92% of the 21,161 comparable items (median $397.99).
Total capacity 8 GB
Lower than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $2.25 per GB
Cheaper than about 93% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM10246412800SODRL
Total capacity8 GB
Product type204-Pin DDR3 SO-DIMM
Performance
Rated speedDDR3L 1600 (PC3L 12800)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL11
Memory timings11-11-11
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.35 V
Compatibility
Compatible systemsDell Latitude E6540 Laptop/Notebook
In the box
Included items1 Memory RAM Stick

Questions about this item

How much power does the 1.35 V DDR3L module draw during continuous daily use?

The module operates at 1.35 V, the standard low voltage for DDR3L, reducing power draw and heat compared with 1.5 V DDR3 while running at CL11 1600 MHz.

Does the Latitude E6540 need a specific BIOS version or chipset revision for this 204-pin SODIMM to be recognised?

The stick is built to the PC3L-12800 DDR3L 1600 CL11 2Rx8 204-pin specification that the E6540 memory controller expects.

Will this CL11 1600 MHz stick run with an existing module in the second slot?

The E6540 supports two SODIMM slots up to 16 GB total; adding this 8 GB 1600 MHz CL11 2Rx8 module fills one slot and leaves the second free for another stick.

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