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
Gold rectangular circuit board with black chips and gold edge connector

SK hynix

SK hynix Gold P31 2TB M.2 2280 internal SSD

SKU CH-659N-YTR79

PCIe 3.0 NVMe internal SSD with 2TB capacity, up to 3,500 MB/s read and 3,200 MB/s write speeds, 1,200 TBW endurance and AES 256-bit encryption

  • Device TypeInternal Solid State Drive (SSD)
  • Used ForConsumer
  • Form FactorM.2 2280
  • Capacity2TB
  • Memory ComponentsSK hynix 128L 3D TLC NAND Flash
  • InterfacePCIe 3.0 NVMe
  • Up to 3,500 MB/s sequential read for fast boot and load times
  • Up to 3,200 MB/s sequential write to move large files quickly
  • 570K random read IOPS and 600K random write IOPS for snappy multitasking
  • 1,200 TBW endurance rating backed by 1.5M hours MTBF for long-term reliability
  • AES 256-bit encryption with Pyrite 2.0 protects stored data

Capacity and interface

The SK hynix Gold P31 is a 2TB internal solid state drive built on an M.2 2280 form factor with a PCIe 3.0 NVME interface. It uses SK hynix 128L 3D TLC NAND flash and the Cepheus controller to deliver up to 3500 MB/s sequential read and 3200 MB/s sequential write speeds. AES 256-bit encryption and Pyrite 2.0 support protect stored data.

Sustained workload behaviour

The drive is rated for up to 1200 TBW and validated through 1000 hours of high-temperature operating life stress testing. Random performance reaches 570K IOPS read and 600K IOPS write with 90 µs read latency and 45 µs write latency. HYPERWRITE cache technology helps maintain throughput during extended write sessions.

Thermals noise and power

Pioneering thermal efficiency allows the Gold P31 to run extremely cool under normal use despite high sequential speeds. The single-sided 22 mm by 80 mm stick layout fits laptops and desktops without additional heatsinks. MTBF of 1.5 million hours reflects the stability achieved in validation.

Highlights

  • Up to 3,500 MB/s sequential read for fast boot and load times
  • Up to 3,200 MB/s sequential write to move large files quickly
  • 570K random read IOPS and 600K random write IOPS for snappy multitasking
  • 1,200 TBW endurance rating backed by 1.5M hours MTBF for long-term reliability
  • AES 256-bit encryption with Pyrite 2.0 protects stored data

Specifications

BrandSK hynix
SeriesGold P31
Device TypeInternal Solid State Drive (SSD)
Used ForConsumer
Form FactorM.2 2280
Capacity2TB
Memory ComponentsSK hynix 128L 3D TLC NAND Flash
InterfacePCIe 3.0 NVMe
ControllerSK hynix Cepheus
EncryptionAES 256-bit Encryption, Pyrite 2.0
Max Sequential ReadUp to 3,500 MB/s
Max Sequential WriteUp to 3,200 MB/s
4KB Random ReadUp to 570K IOPS
4KB Random WriteUp to 600K IOPS
Read Latency90us
Write Latency45us
Terabytes Written (TBW)Up to 1,200TBW
MTBF1.5M hours
Height22.00mm
Width80.00mm
Package ContentSSD

Questions about this item

How hot does the Gold P31 get during all-day workloads and does it throttle?

The drive is engineered for pioneering thermal efficiency, allowing it to run extremely cool even under sustained loads without throttling.

What motherboard slot and keying does the 2TB Gold P31 require?

It needs an M.2 2280 slot with an M-key that supports PCIe 3.0 NVMe.

Will the Gold P31 work in a laptop that only has a PCIe 3.0 M.2 slot?

Yes, the PCIe 3.0 NVMe interface is fully backward compatible and the 22 mm by 80 mm form factor fits standard laptop M.2 slots.

Also in this aisle

People compared these

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