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Green circuit board with black memory chips and gold edge connector

Computer Memory Solutions

Computer Memory Solutions CM1024642400SO 8GB DDR4 2400MHz CL17 SODIMM memory upgrade

SKU CH-DMCJ-C7QEQ

8GB DDR4 2400MHz CL17 SODIMM module for Dell Latitude 12 (E7270), 13 (3379) and 14 (E7470) systems

  • Total capacity8 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL17
  • Memory timings17-17-17
  • Rated voltage1.2 V
  • 8GB capacity expands multitasking headroom for Dell Latitude 12 (E7270), Latitude 13 (3379), Latitude 14 (E7470)
  • DDR4 2400MHz speed delivers PC4 19200 bandwidth for responsive everyday workloads
  • CL17 CAS latency with 17-17-17 timing keeps data access tight and consistent
  • 2V DDR4 operation reduces power draw and heat inside thin-and-light chassis
  • 260-pin non-ECC unbuffered SODIMM fits the two SO-DIMM slots supporting up to 16GB total

Compatible Dell Latitude upgrade

This 8GB DDR4 SODIMM module is built for Dell Latitude 12 (E7270), Latitude 13 (3379) and Latitude 14 (E7470) notebooks. It delivers a simple capacity increase for users who need more memory for everyday multitasking on these specific models.

Check your current configuration

Verify that your laptop uses 260-pin DDR4 SO-DIMM slots and supports 2400MHz operation at 1.2V. The system maximum is 16GB across two sockets, so confirm how many modules are already installed and whether a single 8GB stick matches your planned total.

Thermals noise and power draw

The module runs at 1.2V without a heat spreader, relying on the laptop's internal airflow for cooling. It is unbuffered and non-ECC, so it adds minimal power draw and produces no audible noise during normal operation.

How it compares

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

Price $33.99
Cheaper than about 83% 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 $4.25 per GB
Cheaper than about 83% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM1024642400SO
Total capacity8 GB
Product type260-Pin DDR4 SO-DIMM
Performance
Rated speedDDR4 2400 (PC4 19200)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL17
Memory timings17-17-17
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsDell Latitude 12 (E7270), Latitude 13 (3379), Latitude 14 (E7470)
In the box
Included items1Memory Ram Stick

Questions about this item

Does the package include only the memory module or are tools or adapters also supplied?

The box contains one 8 GB DDR4 2400 MHz SODIMM stick and nothing else; no tools or adapters are included.

Should I choose the 8 GB stick or look for a different capacity for my Dell Latitude?

Each supported Latitude model accepts up to 16 GB across two slots, so one 8 GB module leaves room for a second stick later.

Will the CL17 timing and 1.2 V voltage work at the rated 2400 MHz speed once installed?

Yes, the module is specified at CL17 17-17-17 timing and 1.2 V, which are the standard JEDEC settings for DDR4 2400 operation.

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