SK hynix
SK hynix Gold P31 2TB M.2 2280 internal SSD
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.
Punti di forza
- 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
Caratteristiche tecniche
| Brand | SK hynix |
|---|---|
| Series | Gold P31 |
| Device Type | Internal Solid State Drive (SSD) |
| Used For | Consumer |
| Form Factor | M.2 2280 |
| Capacity | 2TB |
| Memory Components | SK hynix 128L 3D TLC NAND Flash |
| Interface | PCIe 3.0 NVMe |
| Controller | SK hynix Cepheus |
| Encryption | AES 256-bit Encryption, Pyrite 2.0 |
| Max Sequential Read | Up to 3,500 MB/s |
| Max Sequential Write | Up to 3,200 MB/s |
| 4KB Random Read | Up to 570K IOPS |
| 4KB Random Write | Up to 600K IOPS |
| Read Latency | 90us |
| Write Latency | 45us |
| Terabytes Written (TBW) | Up to 1,200TBW |
| MTBF | 1.5M hours |
| Height | 22.00mm |
| Width | 80.00mm |
| Package Content | SSD |
Domande su questo articolo
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.
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