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Green bare circuit board DDR4 memory module with black chips and gold edge connectors

Computer Memory Solutions

Computer Memory Solutions CM1024642133DIMM 8GB DDR4 2133MHz CL15 1.2V 2Rx8 memory upgrade

SKU CH-40GE-R5PWP

8GB DDR4 2133MHz CL15 1.2V unbuffered DIMM validated for Dell OptiPlex 3050 SFF and Tower systems

  • Total capacity8 GB
  • Rated speedDDR4 2133 (PC4 17000)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL15
  • Memory timings15-15-15
  • Rated voltage1.2 V
  • 8GB DDR4 boosts multitasking on OptiPlex 3050
  • CL15 timing at 2133MHz keeps response snappy
  • 2V operation cuts power draw and heat
  • 288-pin unbuffered DIMM fits straight into the slot
  • Guaranteed compatibility with Dell OptiPlex 3050 SFF/Tower

Dell OptiPlex 3050 memory upgrade

This 8 GB DDR4 module is built for the Dell OptiPlex 3050 SFF and Tower. It runs at 2133 MHz with CL15 timing and 1.2 V operation. The unbuffered, non-ECC design matches the factory specification for these desktops.

Simple DIMM installation

The 288-pin stick fits the standard DDR4 slots on the OptiPlex 3050 motherboard. No heat spreader is present, so clearance inside the small-form-factor chassis is not a concern. Handle the module by its edges and press firmly until the retention clips click.

Check your current configuration

The system supports a maximum of 32 GB across two slots. Verify how many modules are already installed and whether the total will stay within that limit. Ensure the BIOS is up to date so the new stick is recognised at its rated speed.

How it compares

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

Price $46.99
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 $5.87 per GB
Cheaper than about 67% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameComputer Memory Solutions
Model nameCM1024642133DIMM
Total capacity8 GB
Product type288-Pin DDR4 SDRAM
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 3050 SFF / Tower
In the box
Included items1 Memory RAM Stick

Questions about this item

How can I verify the module is running at 2133 MHz with CL15 timing after installation?

Enter the system BIOS or use a tool such as CPU-Z; the memory tab should show 2133 MHz speed and 15-15-15 timings at 1.2 V.

What does the package contain and is anything else required for the OptiPlex 3050?

The box includes one 8 GB 288-pin DDR4 DIMM; no extra parts are needed if a free slot exists in the OptiPlex 3050 SFF or Tower.

Should I choose the single 8 GB stick or add a second to reach the 32 GB maximum?

The OptiPlex 3050 supports up to 32 GB across two sockets; one 8 GB module works alone, and a second identical stick can be added later for dual-channel performance.

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