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Green rectangular SODIMM stick with black chips and gold contacts

Computer Memory Solutions

Computer Memory Solutions CM10246417000SO 8GB DDR4 2133MHz SODIMM for Dell OptiPlex 7440 memory upgrade

SKU CH-WEVP-5JZ40

8GB DDR4 2133MHz SODIMM module with CL15 timing and 1.2V operation, validated for Dell OptiPlex 7440 systems

  • Total capacity8 GB
  • Rated speedDDR4 2133 (PC4 17000)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL15
  • Memory timings15-15-15
  • Rated voltage1.2 V
  • 8GB DDR4 SODIMM boosts OptiPlex 7440 capacity
  • 2133 MHz speed matches system spec for stable operation
  • CL15 15-15-15 timing delivers responsive multitasking
  • 2V low voltage reduces power draw and heat
  • 260-pin unbuffered non-ECC design ensures direct compatibility

Targeted DDR4 SODIMM for OptiPlex 7440

This 8 GB DDR4 2133 MHz module is built specifically for the Dell OptiPlex 7440. It arrives as a single 260-pin SODIMM rated at 1.2 V with CL15 timings. The unbuffered, non-ECC design matches the factory specification for that platform.

Upgrade from 4 GB or fill the second slot

The OptiPlex 7440 supports a maximum of 16 GB across two sockets. Adding this stick doubles a base 4 GB configuration or completes the 16 GB limit when paired with an identical module. The jump is worthwhile when multitasking or running memory-hungry business applications.

Verify slot count and current population

Confirm how many SODIMM slots your unit has populated before ordering. The system caps at 16 GB total, so a single 8 GB addition works only if one socket remains free. Ensure the installed memory is also DDR4 2133 MHz non-ECC to avoid mismatched speeds.

How it compares

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

Price $47.99
Cheaper than about 78% 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 $6.00 per GB
Cheaper than about 65% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM10246417000SO
Total capacity8 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 rank2Rx8
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsDell OptiPlex 7440
In the box
Included items1Memory Ram Stick

Questions about this item

Will the 260-pin DDR4 SODIMM fit the two SO-DIMM slots in my Dell OptiPlex 7440?

Yes, the module uses the standard 260-pin DDR4 SODIMM form factor that matches the two slots in the OptiPlex 7440.

What is the correct way to seat the module so the notch aligns with the key in the slot?

Hold the stick by its edges, line up the off-centre notch with the slot key, insert at a slight angle, then press down firmly until both side clips click into place.

If I later want the maximum 16 GB supported by the 7440, can I simply add a second identical 8 GB stick?

The system supports up to 16 GB across its two slots, so adding a second 8 GB DDR4 2133 MHz SODIMM will reach that limit.

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