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Two green DDR3L SODIMM sticks with black chips, no heat spreader

Computer Memory Solutions

Computer Memory Solutions CM10246412800SODRL 16GB DDR3L 1600 Dell Inspiron 14Z 5423 memory upgrade

SKU CH-QJVW-QWV0M

16 GB DDR3L 1600 SODIMM kit with two 8 GB modules for Dell Inspiron 14Z 5423, CL11 timing at 1.35 V

  • Total capacity16 GB (2 × 8 GB)
  • Rated speedDDR3L 1600 (PC3L 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Memory timings11-11-11
  • Rated voltage1.35 V
  • 16 GB dual-channel kit boosts multitasking headroom
  • DDR3L 1600 MHz at 1.35 V runs cooler
  • CL11 11-11-11 timings deliver responsive performance
  • 204-pin SODIMM fits Dell Inspiron 14Z 5423 slots
  • Two matched 8 GB modules enable full 16 GB capacity

Compatibility Check for Dell Inspiron 14Z 5423

This 16 GB kit is built specifically for the Dell Inspiron 14Z 5423 and installs as a matched pair in the two available slots. It suits owners of that laptop who want the maximum supported memory and dual-channel performance. Builders working on any other model or platform should select memory validated for their specific system.

Dual-Channel Kit Requirement

The two 8 GB modules must be installed together to reach the 16 GB capacity and to enable dual-channel operation on this platform. A single module will not provide the rated capacity or bandwidth. Buyers needing a single stick or a different total capacity should look for an alternative kit.

DDR3L 1600 CL11 1.35 V Specification

The memory runs at 1600 MHz with PC3L-12800 bandwidth, CL11 timing and a low 1.35 V operating voltage. Systems that require standard 1.5 V DDR3 or a different speed grade will not be compatible with this kit.

How it compares

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

Price $38.99
Cheaper than about 81% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB (2 × 8 GB)
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $2.44 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 capacity16 GB (2 × 8 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 Inspiron 14Z (5423)
In the box
Included items2 Memory RAM Sticks

Questions about this item

Should I buy the 16GB kit or add a single 8GB module to my Dell Inspiron 14Z 5423?

The system requires modules to be installed in matched pairs for dual-channel operation, so the 16GB kit with two 8GB sticks is the correct way to reach the 16GB maximum.

What does the PC3L-12800 1600MHz rating deliver in daily use on this laptop?

It runs at 1600MHz with CL11 timing at 1.35V, giving the full DDR3L bandwidth the 5423 platform supports for responsive multitasking.

Is the 204-pin DDR3L SODIMM interface the limiting factor for speed on this model?

Yes, the 204-pin DDR3L SODIMM slot caps memory at 1600MHz, so this kit already hits the ceiling the laptop can use.

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