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Green rectangular circuit board with black memory chips and gold edge connector

Silicon Power

Silicon Power 4GB DDR4 Desktop RAM

SKU CH-G6TR-DKKEA

4 GB DDR4 desktop module running at 1.2 V with CL17 latency for standard PC upgrades

  • Rated voltage1.2 V
  • ECC supportNon-ECC
  • Buffer typeUnbuffered
  • Lower power draw with 1.2 V operation
  • 20 % less energy used versus 1.5 V DDR3
  • 33 % more bandwidth at 17 GB/s over DDR3-1600
  • Non-ECC unbuffered design for standard desktop builds
  • Factory tested for stability and compatibility

Capacity and Use Case

This Silicon Power module adds 4 GB of DDR4 memory to a desktop PC. It is an unbuffered non-ECC DIMM built for standard motherboards and suits general computing, office work and light multitasking.

Compatibility Check

Verify that your motherboard has a DDR4 DIMM slot and accepts 1.20 V unbuffered non-ECC modules. The board must support the CL17 timing and the 17 GB/s bandwidth figure. Older DDR3-only boards cannot use this memory.

Thermals and Power

At 1.20 V the module draws roughly 20 % less power than a 1.5 V DDR3-1600 equivalent. Lower voltage means less heat and quieter operation under normal workloads. The reduced thermal load helps system stability and component longevity.

How it compares

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

Price $31.99
Cheaper than about 77% of the 3,647 comparable items (median $90.99).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameSilicon Power
Memory
ECC supportNon-ECC
Buffer typeUnbuffered
Power
Rated voltage1.2 V

Questions about this item

What comes in the box with this Silicon Power 4GB DDR4 module and what must I buy separately?

The box contains one unbuffered non-ECC DDR4 UDIMM rated at 1.20 V with CL17 latency; no mounting hardware or additional modules are included so a second stick must be purchased separately for dual-channel operation.

Which capacity or version of this DDR4 memory should I choose for my desktop?

This listing is a single 4 GB stick; choose it when you need a modest upgrade or are filling one of four slots, and add a matching 4 GB module later if you want 8 GB in dual-channel mode.

What does the 17 GB/s bandwidth figure mean once the RAM is installed in my PC?

The 17 GB/s peak transfer rate is 33 % higher than DDR3-1600, while the 1.2 V operation cuts power draw by 20 % versus 1.5 V DDR3, reducing heat and helping system stability.

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