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KingSpec

KingSpec NX-FB 1TB M.2 2280 NVMe internal SSD

SKU CH-YFDX-EP6RB

A 1 TB M.2 2280 NVMe drive with PCIe 3.0 x4, 3400 MB/s read, 3100 MB/s write, 380000 IOPS random read and 480 TBW endurance

  • Total capacity1 TB
  • Sequential read speedUp to 3,400 MB/s
  • Sequential write speedUp to 3,100 MB/s
  • Interface typePCI-Express 3.0 x4
  • Form factorM.2 2280
  • Product typeInternal Solid State Drive (SSD)
  • Up to 3400 MBps sequential read accelerates game and app loading
  • Up to 3100 MBps sequential write speeds large file saves
  • 380,000 random read IOPS delivers snappy system responsiveness
  • 480 TBW endurance rating supports heavy daily workloads
  • 71 W idle power draw extends laptop battery life

1TB PCIe 3.0 x4 NVMe SSD

The KingSpec NX-FB is a 1TB internal solid-state drive built for consumers who need faster storage in a desktop or laptop. It uses the M.2 2280 form factor and connects through a PCI-Express 3.0 x4 interface with the NVMe 1.3 protocol. Sequential reads reach up to 3400 MBps and writes up to 3100 MBps. The drive contains 3D NAND flash and is rated for 480 TBW with a 1,000,000-hour MTBF.

Ideal for everyday systems without heatsink

This drive suits standard laptops and desktops that have an M.2 slot but limited vertical space for a heatsink. The absence of a heatsink keeps the profile slim, so it fits thin ultrabooks or compact boards where taller modules would not seat. Users building high-sustained-write workstations or compact gaming rigs with restricted airflow should look at drives that include thermal protection or higher TBW ratings.

No bundled software or accessories included

The package contains only the bare drive; there is no cloning utility, migration software, mounting screw or thermal pad supplied. Buyers must provide their own installation hardware and any data-transfer tools they prefer. This keeps the purchase focused on the storage itself and avoids paying for utilities that many users already own or can download from the drive maker's support site.

How it compares

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

Price $103.99
Cheaper than about 71% of the 1,994 comparable items (median $180.49).
Total capacity 1 TB
Typical for this category: the median of 1,368 items is 1 TB.
Sequential read speed Up to 3,400 MB/s
Higher than about 59% of the 1,180 comparable items (median 2,400 MB/s).
Price per TB $103.99 per TB
Cheaper than about 83% of the 1,362 comparable items (median $165.50 per TB).

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 nameKingSpec
Product lineNX-FB Series
Model nameNX-1 TB-FB 2280
Part numberNX-1 TB-FB 2280
Total capacity1 TB
Product typeInternal Solid State Drive (SSD)
Intended useConsumer
Performance
Sequential read speedUp to 3,400 MB/s
Sequential write speedUp to 3,100 MB/s
Random read (4K)Up to 380,000 IOPS
Random write (4K)Up to 320,000 IOPS
Storage
NAND flash type3D NAND
Write endurance480 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

Does my motherboard need an M.2 slot that supports PCIe 3.0 x4 and NVMe 1.3 for this drive to work?

Yes, the drive uses an M.2 2280 form factor with a PCIe 3.0 x4 interface and NVMe 1.3 protocol, so the slot must support those standards.

Will this NVMe drive run on a motherboard that only has SATA M.2 slots?

No, the drive requires a PCIe 3.0 x4 NVMe slot; a SATA-only M.2 slot will not detect or power it.

How can I verify the drive is delivering its rated 3400 MB/s read and 3100 MB/s write speeds after installation?

Run a sequential benchmark such as CrystalDiskMark; results near 3400 MB/s read and 3100 MB/s write confirm the drive is performing to spec.

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