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Green circuit board with black memory chips and gold edge connector

Computer Memory Solutions

Computer Memory Solutions 8GB DDR3L 1600 SODIMM E5440 A8

SKU CH-MP73-RS7T1

8GB DDR3L 1600 SODIMM module for Dell Latitude 14 5000 Series E5440, CL11, 1.35V, unbuffered, non-ECC

  • Total capacity8 GB
  • Rated speedDDR3L 1600 (PC3L 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Memory timings11-11-11
  • Rated voltage1.35 V
  • 8GB capacity boosts multitasking on Latitude E5440
  • DDR3L 1600MHz speed matches system specification
  • 35V low voltage reduces power draw
  • 204-pin SODIMM form factor fits the laptop slot
  • CL11 timing delivers responsive memory access

Targeted upgrade for Dell Latitude E5440

This 8 GB SODIMM is built for the Dell Latitude 14 5000 Series (E5440) and delivers 1600 MHz DDR3L performance in a single module. It suits owners who want to raise the memory ceiling on that specific platform without mixing speeds or voltages. Buyers needing ECC protection or registered buffering should look elsewhere.

Standard 204-pin SO-DIMM with low-voltage operation

The stick uses the common 204-pin layout and runs at 1.35 V, matching the DDR3L signalling expected by the E5440. No heat spreader is fitted, so the module sits flush in tight laptop slots and adds no extra height. The unbuffered, non-ECC design keeps installation straightforward for a single-slot upgrade.

CL11 timings at 1.35 V keep power draw modest

CAS latency of 11-11-11 at 1600 MHz provides responsive throughput while the reduced voltage limits thermal output inside the chassis. With no active cooling on the module itself, heat dissipates through the system's existing airflow paths. The 2Rx8 organisation supports dual-channel operation when a matching pair is installed.

How it compares

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

Price $16.99
Cheaper than about 93% 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 $2.12 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 14 5000 Series (E5440)
In the box
Included items1 Memory RAM Stick

Questions about this item

Does this DDR3L 1600 module run at its rated speed or downclock in the Latitude E5440?

It operates at 1600 MHz (PC3L 12800) with CL11 11-11-11 timing at 1.35 V in the compatible Latitude E5440.

Will this 204-pin SODIMM fit the two memory slots inside my Latitude 14 5000 Series E5440?

Yes, the 204-pin DDR3L SO-DIMM form factor matches the two SODIMM sockets in the Latitude E5440.

What is the correct way to seat this SODIMM so the side clips engage properly?

Align the notch with the slot key, insert the module at an angle until the contacts are fully seated, then press down evenly until both retention clips click into place.

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