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Green circuit board M.2 2280 SSD with gold edge connector and black controller chip

HUADISK

HUADISK HYV256X3(4280) 256GB internal SSD

SKU CH-V6YR-S2CRP

A 256 GB internal SSD with a 2242 module and 2280 extension board for dual-slot compatibility, delivering up to 1700 MBps read and 1300 MBps write speeds

  • Max Sequential ReadUp to 1700 MBps
  • Max Sequential WriteUp to 1300 MBps
  • 4KB Random ReadUp to 200,000 IOPS
  • 4KB Random WriteUp to 230,000 IOPS
  • Terabytes Written (TBW)200TB
  • MTBF1,000,000 hours

Capacity 256GB

  • Fast boots and loads from 1700 MBps sequential read
  • Smooth multitasking backed by 200000 IOPS random read
  • Fits tight laptop slots with 2242 module plus 2280 extension board
  • Runs cool under heavy work using graphene cooling layer
  • Long service life rated at 1000000 hours MTBF

What This Drive Is

The HUADISK HYV256X3(4280) is a 256GB internal SSD that ships as a 2242 module with a 2280 extension board. It uses 3D NAND flash and the NVMe 1.3 protocol over a PCI-Express 3.0 x4 interface to deliver sequential reads up to 1700 MBps and writes up to 1300 MBps.

Who It Suits

This drive suits owners of laptops or single-board computers that only have a 2242 M.2 slot but want the option to fit a standard 2280 bay later. It is not suited for systems that require a heatsink-equipped drive or for workloads that need sustained throughput beyond the rated 1300 MBps write ceiling.

The Spec That Decides Fit

The physical length is the deciding factor because the base module measures 2242 while the included extension board brings it to 2280, so you must verify which M.2 key and length your motherboard or laptop actually accepts before buying.

Highlights

  • Fast boots and loads from 1700 MBps sequential read
  • Smooth multitasking backed by 200000 IOPS random read
  • Fits tight laptop slots with 2242 module plus 2280 extension board
  • Runs cool under heavy work using graphene cooling layer
  • Long service life rated at 1000000 hours MTBF

Specifications

Max Sequential ReadUp to 1700 MBps
Max Sequential WriteUp to 1300 MBps
4KB Random ReadUp to 200,000 IOPS
4KB Random WriteUp to 230,000 IOPS
Terabytes Written (TBW)200TB
MTBF1,000,000 hours
HeatSinkwithout HeatSink
Form FactorM.2 2280
Capacity256GB
InterfacePCI-Express 3.0 x4
Memory Components3D NAND
ProtocolNVMe 1.3
Power Consumption (Active)3.23W
Power Consumption (Idle)1.19W
Operating Temperature0°C ~ +70°C
Storage Temperature-20°C ~ +75°C
Operating Humidity5-95%
BrandHUADISK
SeriesHYVXXXX3(4280)
ModelHYV256X3(4280)
Device TypeInternal Solid State Drive (SSD)
Used ForConsumer
Height22mm
Width80mm
Depth2.1mm
Weight100g

Other versions of this model

1 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Does the drive fit a standard M.2 2280 slot without the extension board?

The supplied board converts the native 2242 module to the full 2280 length, so the assembly occupies a 2280 slot as a single unit.

Will it work in a laptop that only supports PCIe 3.0 x4 NVMe?

Yes, the drive uses the PCIe 3.0 x4 interface and NVMe 1.3 protocol, matching that requirement exactly.

Is a separate heatsink needed for sustained heavy workloads?

The module uses graphene cooling material instead of a traditional heatsink and is rated for 0 °C to 70 °C operation.

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