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Computer Memory Solutions

Computer Memory Solutions CM5126417000SO 4GB DDR4 2133MHz SODIMM for Dell Inspiron 13 5000 5378 memory upgrade

SKU CH-087S-VXAMP

4GB DDR4 2133MHz SODIMM upgrades Dell Inspiron 13 5000 5378 with 1.2V CL15 memory

  • Total capacity4 GB
  • Rated speedDDR4 2133 (PC4 17000)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL15
  • Memory timings15-15-15
  • Rated voltage1.2 V
  • 4GB capacity expands multitasking headroom for Inspiron 13 5000 5378
  • DDR4 2133MHz speed matches factory specification for stable operation
  • CL15 timing at 1.2V delivers efficient low-power performance
  • 260-pin SODIMM form factor fits the laptop slot directly
  • Lifetime warranty from Computer Memory Solutions covers manufacturing defects

Dell Inspiron 13 5000 memory upgrade

This 4 GB DDR4 SODIMM is built for the Dell Inspiron 13 5000 series, including the 5378 and 5368 models. It adds a single 4 GB module to a laptop that supports up to 16 GB across two slots. The kit suits owners who want a straightforward capacity increase without changing voltage or form factor.

Check your current configuration

Verify that your laptop uses DDR4 SO-DIMM memory and has a free 260-pin slot before ordering. The system must accept 2133 MHz modules at 1.2 V with CL15 timing and unbuffered, non-ECC operation. If the existing stick differs in speed or latency, the new module will downclock to match the slowest installed memory.

Fits a standard laptop build

The module installs directly into the motherboard slot and requires no heat spreader or additional cooling. It draws power from the slot at the standard 1.2 V, leaving the second slot open for a future upgrade to the 16 GB maximum. No extra cables, brackets or software configuration are needed.

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 nameCM5126417000SO
Total capacity4 GB
Product type260-Pin DDR4 SO-DIMM
Performance
Rated speedDDR4 2133 (PC4 17000)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL15
Memory timings15-15-15
ECC supportNo
Buffer typeUnbuffered
Memory rank1Rx8
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsDell Inspiron 13 5000 (5378)
In the box
Included items1 Memory RAM Stick

Questions about this item

Does the CM5126417000SO module come alone or with installation tools?

The package contains one 4 GB DDR4 2133 MHz SODIMM stick. No tools or extra components are included.

Should I choose the 4 GB stick or a larger capacity for my Inspiron 13 5000 5378?

The system supports up to 16 GB across two sockets, so one 4 GB module leaves room to add another later.

What does the 2133 MHz rating mean once the stick is installed in the laptop?

The module runs at 2133 MHz with CL15 timings at 1.2 V, delivering the standard DDR4-17000 bandwidth for this platform.

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