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Green circuit board SODIMM module with black memory chips and gold edge contacts

Computer Memory Solutions

Computer Memory Solutions CM2048642400SO 16GB DDR4 2400MHz SODIMM Dell 7520

SKU CH-EAYH-05AP9

16 GB DDR4 SODIMM running at 2400 MHz with CL17 timing for Dell Precision 7520 workstations

  • Total capacity16 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL17
  • Memory timings17-17-17
  • Rated voltage1.2 V
  • 16 GB DDR4 2400 MHz boosts multitasking headroom
  • CL17 1.2 V timing keeps latency low and power draw efficient
  • 260-pin SODIMM fits Dell Precision 7520 slot directly
  • Single 16 GB module allows simple 64 GB max upgrade path
  • Major-brand chips tested for lifetime reliability

Dell Precision 7520 memory upgrade

This module is a 16GB DDR4 2400MHz SODIMM built specifically for the Dell Precision Mobile Workstation 7520. It installs into a 260-pin slot and operates at 1.2V without ECC or buffering. The kit contains a single stick using 2Rx8 organisation and CL17 timing. Computer Memory Solutions validates compatibility for this exact model.

Suits owners expanding to 64GB maximum

Buyers who want to reach the 64GB ceiling across four slots will find this 16GB stick a direct step toward that limit. It is not for systems that require ECC registered memory or a different pin count. Machines outside the Precision 7520 platform should look at something else.

260-pin DDR4 SODIMM form factor decides fit

The 260-pin DDR4 SO-DIMM interface is the single specification that determines whether this module seats and runs in the target laptop. Only the Precision 7520 is confirmed by the supplier; other models are not guaranteed.

How it compares

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

Price $83.99
Cheaper than about 70% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $5.25 per GB
Cheaper than about 73% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM2048642400SO
Total capacity16 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 Precision Mobile Workstation 7520
In the box
Included items1Memory Ram Stick

Questions about this item

What comes in the package and is anything else required?

The package contains one 16 GB DDR4 2400 MHz SODIMM module; no extra parts are needed for installation.

Should I pick the 16 GB module or a different capacity for the Dell Precision 7520?

Each slot accepts up to 16 GB and the workstation supports four slots for a maximum of 64 GB, so add more 16 GB sticks if you need more memory.

How does the 2400 MHz rating affect real-world performance in the 7520?

The module runs at 2400 MHz with CL17 timing at 1.2 V, delivering the standard DDR4 bandwidth the 7520's memory controller expects.

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