We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Two green DDR3 DIMM modules with black chips, no heat spreader

SK hynix

SK hynix HMT451U6AFR8C-PB 8GB (2x4GB) DDR3-1600 CL11 desktop RAM

SKU CH-79MB-RJVYD MPN HMT451U6AFR8C-PB

An 8 GB dual-channel DDR3 kit running at 1600 MHz with CL11 latency on 240-pin DIMMs

  • Total capacity8 GB (2 × 4 GB)
  • Rated speedDDR3 1600 (PC3 12800)
  • CAS latencyCL11
  • Buffer typeUnbuffered
  • 8 GB total capacity for multitasking with two 4 GB modules
  • DDR3-1600 speed delivers 12800 MT/s data rate
  • CL11 latency keeps response tight
  • 240-pin UDIMM fits standard desktop slots
  • Unbuffered non-ECC design suits consumer boards

Kit contents

This kit contains two unbuffered DIMMs for a total of 8 GB. Each module provides 4 GB at DDR3-1600 with a CAS latency of 11. The 240-pin form factor fits standard desktop slots.

No extras

No heat spreaders, software utilities or additional accessories are included in the package. The modules operate at the rated PC3-12800 speed without requiring extra configuration tools.

Plain build

The bare green PCB keeps the profile low for tight spaces between large CPU coolers. Standard 240-pin connectors ensure straightforward installation in any compatible desktop motherboard.

How it compares

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

Price $22.99
Cheaper than about 85% of the 3,647 comparable items (median $90.99).
Total capacity 8 GB (2 × 4 GB)
Lower than about 60% of the 3,251 comparable items (median 16 GB).
Price per GB $2.87 per GB
Cheaper than about 92% of the 3,251 comparable items (median $6.75 per GB).

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 nameSK Hynix
Product lineDesktop Memory
Model nameHMT451U6BFR8C-PB
Total capacity8 GB (2 × 4 GB)
Performance
Rated speedDDR3 1600 (PC3 12800)
Memory
CAS latencyCL11
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo

Questions about this item

Will these two 4 GB modules run in dual-channel on my board?

Yes, the kit contains a matched pair of 4 GB DIMMs designed to operate together in dual-channel mode.

Does this memory require a heat spreader or active cooling?

No, the modules ship without a heat spreader and run at standard DDR3 voltage; typical case airflow is sufficient.

My motherboard has four DDR3 slots — can I add this kit alongside my existing 4 GB stick?

You can, but mixing capacities or speeds may force the system to run in single-channel or at the lowest common speed.

More in Desktop RAM

Similar items