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Green rectangular memory module with gold edge connectors and black chips

Simmtec, Inc

Simmtec, Inc 16GB DDR4-2133 PC4-17000 2Rx8 1.2V Non-ECC UDIMM SNPV51K2C/16G

SKU CH-GH0Q-C8WJW

16 GB DDR4 UDIMM running at 2133 MHz with 1.2 V operation for desktop upgrades

  • Total capacity16 GB
  • Rated speedDDR4 2133 (PC4 17000)
  • 16 GB DDR4-2133 capacity for smooth multitasking
  • 2 V low voltage reduces power draw and heat
  • 2Rx8 dual-rank layout boosts memory bandwidth
  • Non-ECC UDIMM form factor fits standard desktop slots
  • Equivalent to OEM part SNPV51K2C/16G for drop-in compatibility

16GB DDR4-2133 desktop module

This 16GB DDR4-2133 UDIMM runs at PC4-17000 speed with a 2Rx8 organisation. It is a non-ECC unit built for standard desktop platforms that accept unbuffered memory. The module operates at 1.2V and matches the OEM part number SNPV51K2C/16G for drop-in upgrades.

Thermals and power in daily use

At 1.2V the module draws minimal power and produces little heat under normal desktop workloads. No active cooling is required on the memory itself; standard case airflow is sufficient. The low voltage also keeps system power draw modest during typical office or home use.

Upgrade path and when it matters

This module replaces lower-capacity DDR4 sticks or fills empty slots on boards that support DDR4-2133. The jump is worth it when the system currently runs with less than 16GB total and the workload benefits from extra memory bandwidth. It is not for platforms that require ECC, registered DIMMs or a different DDR generation.

How it compares

Measured against everything we stock in Desktop RAM, at today’s prices. Recalculated every night.

Price $81.99
Typical for this category: the median of 3,647 items is $90.99.
Total capacity 16 GB
Typical for this category: the median of 3,251 items is 16 GB.
Price per GB $5.12 per GB
Cheaper than about 71% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Total capacity16 GB
Performance
Rated speedDDR4 2133 (PC4 17000)

Questions about this item

How is the 16GB DDR4-2133 UDIMM installed and which step is often missed?

Align the notch with the motherboard slot key, press straight down until both retention clips click, then verify the module sits fully seated with no gap at either end.

What maintenance or replacement will this 16GB DDR4 module need later?

No scheduled maintenance is required; the module is rated for continuous operation at 1.2V and should only be replaced if a memory test reports errors.

What limit appears first when the 16GB DDR4-2133 kit runs sustained workloads?

The JEDEC-rated 2133 MT/s data rate and 1.2V operating voltage are the fixed electrical limits; sustained loads cannot exceed them without overclocking.

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