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
Four green DDR4 DIMM sticks with black chips and gold contacts

SK hynix

SK hynix HMA41GU6AFR8N-TF 32GB (4x8GB) DDR4-2133 CL15 1.20V desktop RAM

SKU CH-6ST5-QP85Y MPN HMA41GU6AFR8N-TF

A 32 GB DDR4 desktop memory kit of four 8 GB unbuffered DIMMs running at 2133 MT/s with CL15 latency at 1.20 V

  • Capacity32GB (4 x 8GB)
  • SpeedDDR4 2133 (PC4 17000)
  • CAS LatencyCL15
  • Voltage1.20V
  • ECCNo
  • Buffered/RegisteredUnbuffered
  • 32 GB total capacity for multitasking headroom
  • Four 8 GB modules populate four DIMM slots
  • DDR4-2133 speed matches PC4-17000 bus rating
  • CL15 latency at 1.20 V standard voltage
  • 288-pin unbuffered non-ECC desktop form factor

32 GB DDR4-2133 kit for desktop builds

This SK hynix kit delivers 32 GB total capacity across four 8 GB unbuffered DIMMs running at DDR4-2133 with CL15 latency at 1.20 V. It suits mainstream desktop systems that need a straightforward memory upgrade without ECC or registered features. The 288-pin form factor fits standard desktop motherboard slots.

Check motherboard DDR4 support and slot count

Verify that the board accepts DDR4 memory and has four available DIMM slots before ordering. Confirm the maximum supported speed and whether the BIOS can run modules at 2133 MT/s with CL15 timings. The kit requires a platform that operates at the standard 1.20 V voltage for DDR4.

Standard voltage keeps thermals and power modest

At 1.20 V the modules draw minimal power and generate little heat during typical workloads. Passive cooling from case airflow is usually sufficient; no active fan on the memory is required. Acoustic impact is negligible because the sticks have no moving parts.

Highlights

  • 32 GB total capacity for multitasking headroom
  • Four 8 GB modules populate four DIMM slots
  • DDR4-2133 speed matches PC4-17000 bus rating
  • CL15 latency at 1.20 V standard voltage
  • 288-pin unbuffered non-ECC desktop form factor

Specifications

BrandHynix
SeriesDesktop Memory
ModelHMA41GU6AFR8N-TF
Capacity32GB (4 x 8GB)
SpeedDDR4 2133 (PC4 17000)
CAS LatencyCL15
Voltage1.20V
ECCNo
Buffered/RegisteredUnbuffered

Questions about this item

Does the HMA41GU6AFR8N-TF kit ship as four 8 GB modules or do I need to add more DIMMs to reach 32 GB?

The kit contains four 8 GB DIMMs, giving a total of 32 GB with no extra modules required.

The listing shows DDR4-2133 CL15 — is that the only speed and latency combination available for this MPN?

This MPN is specified at DDR4-2133 with a CAS latency of 15 and 1.20 V operation.

My motherboard has four 288-pin slots; will the PC4-17000 rating run at the advertised 2133 MT/s without manual tuning?

The modules are rated for PC4-17000 at 2133 MT/s and will operate at that speed when the platform supports the JEDEC profile.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.