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Green circuit board with black memory chips, gold edge connector, thin rectangular SODIMM form factor

Computer Memory Solutions

Computer Memory Solutions CM10246412800SODRL 8GB DDR3L 1600MHz 204-Pin SODIMM memory upgrade

SKU CH-DSFN-SW7QE

8GB DDR3L 1600MHz SODIMM module with CL11 timing and 1.35V voltage for the Dell XPS 18 Portable Desktop (1820)

  • Total capacity8 GB
  • Rated speedDDR3L 1600 (PC3L 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Memory timings11-11-11
  • Rated voltage1.35 V
  • 8GB DDR3L 1600MHz boosts multitasking on Dell XPS 18
  • 35V low-voltage DDR3L reduces power draw and heat
  • CL11 11-11-11 timing delivers responsive system performance
  • 204-pin SODIMM fits the single XPS 18 memory slot
  • 2Rx8 rank with major-brand chips ensures stable operation

Dell XPS 18 (1820) memory upgrade

This 8GB DDR3L SODIMM module is built for the Dell XPS 18 Portable Desktop (1820). It delivers a single 8GB stick rated at 1600MHz with CL11 timing and 1.35V operation. The unbuffered, non-ECC design suits everyday computing and light multitasking on this specific all-in-one system.

Check your XPS 18 configuration first

The XPS 18 (1820) supports a maximum of 12GB across one memory socket. If a 4GB module is already installed, adding this 8GB stick reaches the 12GB limit. If the slot is empty, the system will run with 8GB. Verify the current module before ordering to avoid exceeding the supported capacity.

Thermals noise and power draw

DDR3L voltage of 1.35V keeps power draw low inside the compact XPS 18 chassis. No heat spreader is fitted, so the module relies on the system's existing airflow. Under normal workloads the memory runs silently and adds minimal thermal load to the portable desktop's cooling solution.

How it compares

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

Price $19.99
Cheaper than about 91% 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 $2.50 per GB
Cheaper than about 92% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

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 XPS 18 Portable Desktop (1820)
In the box
Included items1 Memory RAM Stick

Questions about this item

Does the box include anything besides the single 8 GB DDR3L SODIMM?

The package contains one 204-pin DDR3L 1600 MHz CL11 1.35 V unbuffered non-ECC SODIMM and nothing else.

Should I pick this 8 GB module or a different capacity for the Dell XPS 18 (1820)?

The system supports a maximum of 12 GB with one socket, so this 8 GB stick is the largest single module you can install.

What does the 1600 MHz rating mean once the stick is installed in the XPS 18?

The memory will operate at 1600 MHz DDR3L with CL11 11-11-11 timings at 1.35 V, delivering the rated PC3L-12800 data rate in that platform.

More in Model-Specific Memory Upgrades

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