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Green circuit board memory module with black chips, 204 pins, no heat spreader

Computer Memory Solutions

Computer Memory Solutions 4GB DDR3L 1600 SO-DIMM Dell Inspiron 15 3531 memory upgrade

SKU CH-92YK-RH5ME

4GB DDR3L 1600 SO-DIMM memory module for Dell Inspiron 15 3531 notebooks

  • Total capacity4 GB
  • Rated speedDDR3L 1600 (PC3L 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Memory timings11-11-11
  • Rated voltage1.35 V
  • Boosts multitasking with 4 GB DDR3L 1600 module
  • Low 1.35 V DDR3L cuts power draw
  • Guaranteed fit for Dell Inspiron 15 3531
  • CL11 11-11-11 timing keeps latency tight
  • Single 204-pin SO-DIMM installs in one slot

4GB DDR3L SO-DIMM for Dell Inspiron 15 3531

This 4 GB DDR3L module runs at 1600 MHz with CL11 timings and operates at 1.35 V. It uses a 204-pin SO-DIMM form factor and is built with unbuffered, non-ECC memory chips in a 1Rx8 configuration. The stick is validated for the Dell Inspiron 15 3531 laptop.

Suits owners of a Dell Inspiron 15 3531 needing

Buyers whose notebook requires ECC or registered memory should look elsewhere. Systems that demand a higher voltage than 1.35 V cannot use this module. Laptops with soldered memory and no accessible slot will not accept this part.

Single 204-pin SO-DIMM slot limits total capacity

The platform supports only one memory socket, so dual-channel operation is not possible. Installing this 4 GB stick reaches the maximum supported memory. A 64-bit operating system is required to address the full capacity.

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 4 GB
Lower than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $5.00 per GB
Cheaper than about 77% 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 nameCM5126412800SOSRL
Total capacity4 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 rank1Rx8
Heat spreaderNo
Power
Rated voltage1.35 V
Compatibility
Compatible systemsDell Inspiron 15 (3531)
In the box
Included items1 Memory RAM Stick

Questions about this item

How do I confirm the module is running at DDR3L 1600 with CL11 timing after installation?

Open Task Manager or CPU-Z and verify the memory shows 1600 MHz speed, 1.35 V voltage and 11-11-11 timings; the system should also report the full 4 GB capacity in a 64-bit OS.

What comes in the package and do I need any extra parts for the Dell Inspiron 15 3531?

The box contains one 4 GB 204-pin DDR3L SO-DIMM stick; no additional modules, tools or cables are required for this single-slot notebook.

Should I choose the 4 GB CM5126412800SOSRL stick or a different capacity for my Inspiron 15 3531?

The 3531 supports a maximum of 4 GB in its single socket, so this 4 GB module is the only capacity that reaches the platform limit.

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