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KingSpec

KingSpec NX-FB 2TB M.2 2280 PCIe 3.0 x4 NVMe 1.3 internal SSD

SKU CH-1YWJ-KW78F

2TB M.2 2280 PCIe 3.0 x4 NVMe 1.3 SSD with 3D NAND delivering up to 3500 MB/s sequential read and 3200 MB/s sequential write

  • Total capacity2 TB
  • Sequential read speedUp to 3,500 MB/s
  • Sequential write speedUp to 3,200 MB/s
  • Interface typePCI-Express 3.0 x4
  • Form factorM.2 2280
  • Product typeInternal Solid State Drive (SSD)
  • Faster boot and app loading with up to 3500 MB/s sequential read
  • Smooth multitasking and game level loads from up to 3200 MB/s sequential write
  • Responsive system feel backed by up to 380000 random read IOPS
  • Long-term storage confidence with 960 TBW endurance rating
  • Efficient laptop operation at just 0.71 W idle power draw

Capacity and audience

The KingSpec NX-FB 2TB M.2 2280 drive uses 3D NAND and a PCIe 3.0 x4 interface with NVMe 1.3 to deliver up to 3500 MBps sequential read and 3200 MBps sequential write. It targets desktop and laptop users who need a large, fast internal volume for operating systems, applications and data libraries.

Build integration

The M.2 2280 form factor slots directly into a compatible motherboard or laptop M-key socket without cables, freeing 2.5-inch bays and SATA ports for other storage. Active power draw is 4.66W and idle draw is .71W, so a standard M.2 slot supplies sufficient power without extra connectors.

Bundled value

No heatsink, mounting hardware or software utilities are included in the package. The drive relies on the host system's airflow and any motherboard-integrated thermal solution, while the 960 TBW endurance rating and 1,000,000-hour MTBF provide the longevity assurance for heavy write workloads.

How it compares

Measured against everything we stock in Internal NVMe & SATA SSDs, at today’s prices. Recalculated every night.

Price $191.99
Typical for this category: the median of 1,994 items is $180.49.
Total capacity 2 TB
Higher than about 70% of the 1,368 comparable items (median 1 TB).
Sequential read speed Up to 3,500 MB/s
Higher than about 60% of the 1,180 comparable items (median 2,400 MB/s).
Price per TB $96.00 per TB
Cheaper than about 87% of the 1,362 comparable items (median $165.50 per TB).

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Specifications

Product
Brand nameKingSpec
Product lineNX-FB Series
Model nameNX-512 2280
Part numberNX-2 TB-FB 2280
Total capacity2 TB
Product typeInternal Solid State Drive (SSD)
Intended useConsumer
Performance
Sequential read speedUp to 3,500 MB/s
Sequential write speedUp to 3,200 MB/s
Random read (4K)Up to 380,000 IOPS
Random write (4K)Up to 320,000 IOPS
Storage
NAND flash type3D NAND
Write endurance960 TB
Connectivity
Connection protocolNVMe 1.3
Ports & slots
Interface typePCI-Express 3.0 x4
Power
Idle power draw0.71 W
Active power draw4.66 W
Size & build
Form factorM.2 2280
Heat sinkWithout HeatSink
Overall height2.1 mm
Overall width22 mm
Product depth80 mm
Product weight50g
Environment & compliance
Operating temperature range0 °C to 70 °C
Storage temperature range-20 °C to 75 °C
Operating humidity range5-95%
More details
Mean time between failures1,000,000 h

Other versions of this model

5 more in the same range

Questions about this item

Will this 2 TB M.2 2280 drive fit a laptop that only has an M.2 slot with PCIe 3.0 x4 support?

Yes, the drive uses the M.2 2280 form factor and a PCIe 3.0 x4 interface with NVMe 1.3, so it will install and operate in any slot that provides those connections.

Does the 960 TBW endurance rating cover typical heavy workloads such as video editing or large game libraries?

A 960 TBW rating means you can write nearly a petabyte of data over the drive's life, which is ample for daily creative work, large game installs and frequent system imaging.

What power draw should I expect when the SSD is under sustained load?

Active power consumption is 4.66 W, while idle drops to 0.71 W, so a standard laptop or desktop M.2 power rail can supply the drive without extra cooling or power adapters.

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