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Computer Memory Solutions

Computer Memory Solutions CM5126417000SO 4GB DDR4 2133MHz CL15 1.2V SODIMM memory upgrade

SKU CH-1270-WT172

4GB DDR4 2133MHz CL15 SODIMM module built for Dell OptiPlex 3050 Micro

  • Total capacity4 GB
  • Rated speedDDR4 2133 (PC4 17000)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL15
  • Memory timings15-15-15
  • Rated voltage1.2 V
  • 4 GB capacity boosts multitasking on Dell OptiPlex 3050 Micro
  • DDR4 2133 MHz speed delivers responsive data throughput for everyday workloads
  • CL15 latency timing keeps access cycles tight for smoother operation
  • 2 V low voltage reduces power draw and heat in compact systems
  • 260-pin SODIMM form factor ensures direct fit in the Micro chassis

System-specific DDR4 SODIMM

This 4 GB DDR4 SO-DIMM is built to match the Dell OptiPlex 3050 Micro. It runs at 2133 MHz with CL15 timing and 1.2 V unbuffered operation. The single 260-pin module uses a 1Rx8 layout and carries a major-brand chipset. It is intended for owners of that specific Micro desktop who need a straightforward capacity increase.

Fits the OptiPlex 3050 Micro slot

The module plugs directly into one of the two SODIMM sockets inside the OptiPlex 3050 Micro. No heat spreader is fitted, so it clears the tight Micro chassis without extra height. Installing it leaves the second socket free for a matching stick if you want to reach the platform maximum of 32 GB. Non-ECC, unbuffered design matches the board requirements exactly.

Steady throughput at rated speed

Under sustained workloads the stick holds its 2133 MHz data rate and 15-15-15 timings at the standard 1.2 V. Unbuffered, non-ECC operation means latency stays predictable during long compile jobs or multi-tab browser sessions. The major-brand chipset is validated for continuous use in the target system, so performance does not throttle once the chassis warms up.

How it compares

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

Price $20.99
Cheaper than about 90% 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 $5.25 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 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 OptiPlex 3050 Micro
In the box
Included items1Memory Ram Stick

Questions about this item

How does the CL15 latency behave when the module runs continuously at 2133 MHz?

The module operates at a fixed CL15 timing of 15-15-15, so latency remains constant during sustained use at the rated 2133 MHz speed.

What thermal output should I expect from this unbuffered SODIMM during all-day operation?

With no heat spreader and a low 1.2 V operating voltage, the stick produces minimal heat and runs silently in the Dell OptiPlex 3050 Micro.

Which slot and system configuration are required for this 260-pin DDR4 upgrade?

It fits a single 260-pin DDR4 SO-DIMM slot in a Dell OptiPlex 3050 Micro that supports up to 32 GB across two sockets.

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