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Western Digital Black SN750 SE 250GB M.2 2280 SSD bare green circuit board no heatsink

Western Digital

Western Digital WDS250G1B0E BLACK SN750 SE NVMe 250GB internal SSD

SKU CH-WPCZ-CHQ8C MPN WDS250G1B0E

M.2 2280 250GB PCI-Express 4.0 NVMe SSD with 3200 MBps read and 1000 MBps write speeds

  • Device TypeInternal Solid State Drive (SSD)
  • Used ForConsumer
  • Form FactorM.2 2280
  • Capacity250GB
  • InterfacePCI-Express 4.0
  • Max Sequential ReadUp to 3200 MBps

Options 250GB PCIe 4.0

  • Fast boot and game loads with sequential read up to 3200 MBps
  • Responsive multitasking from random read up to 190000 IOPS
  • Quick level saves and installs via sequential write up to 1000 MBps
  • Long-term reliability backed by 1750000 hours MTTF and 200 TBW endurance
  • Fits standard laptops and desktops with M.2 2280 form factor

WD BLACK SN750 SE 250GB NVMe

The WD BLACK SN750 SE is a 250GB M.2 2280 internal SSD built for consumer PCs. It uses the NVMe protocol over a PCI-Express 4.0 interface to deliver fast load times for games and applications.

PCI-Express 4.0 interface limits

The drive connects through a PCIe 4.0 x4 lane and is backwards compatible with PCIe 3.0 platforms. Peak sequential throughput is capped by the host controller and the 4.0 specification ceiling.

250GB capacity and 200 TBW endurance

At 250GB the drive holds a modest game library and the operating system with room for updates. The 200 TBW rating provides enough write headroom for typical daily workloads before wear becomes a concern.

Highlights

  • Fast boot and game loads with sequential read up to 3200 MBps
  • Responsive multitasking from random read up to 190000 IOPS
  • Quick level saves and installs via sequential write up to 1000 MBps
  • Long-term reliability backed by 1750000 hours MTTF and 200 TBW endurance
  • Fits standard laptops and desktops with M.2 2280 form factor

Specifications

BrandWestern Digital
SeriesBLACK SN750 SE NVMe
ModelWDS250G1B0E
Device TypeInternal Solid State Drive (SSD)
Used ForConsumer
Form FactorM.2 2280
Capacity250GB
InterfacePCI-Express 4.0
Max Sequential ReadUp to 3200 MBps
Max Sequential WriteUp to 1000 MBps
4KB Random ReadUp to 190,000 IOPS
4KB Random WriteUp to 240,000 IOPS
MTTF1,750,000 hours
HeatSinkwithout HeatSink
FeaturesEndurance (TBW): 200
Next-Gen Gaming
Demolish the competition with PCIe Gen4 storage technology to unleash raging-fast speeds and killer performance. (Also backwards compatible with PCIe Gen3.)
Sustained Peak Performance
The WD_BLACK Dashboard helps you maintain drive health with an optional gaming mode feature to help both you and your drive reach and sustain maxed-out levels of performance.
Store More
Available in capacities up to 1TB, the WD_BLACK SN750 SE NVMe SSD gives you tons of space for storing the latest games and future updates.
Compete Longer
The WD_BLACKTM SN750 SE NVMe
Operating Temperature0°C ~ +70°C
Storage Temperature-55°C ~ +85°C
Height2.38mm
Width22.00mm
Depth80.00mm
Weight7.50g
Shipping weight0.06 kg
Package size127 × 102 × 22 mm

Other versions of this model

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Questions about this item

Should I pick the 250GB model or a larger capacity?

The 250GB version suits a boot drive and a few games; higher capacities up to 1TB add space for larger libraries and increase the TBW endurance rating.

What does the 3200 MB/s sequential read mean for daily use?

It enables fast Windows boots and quick level loads, though real-world speeds depend on your motherboard PCIe lane configuration and thermal conditions.

Does PCIe 4.0 limit the drive on an older motherboard?

The drive runs at PCIe 4.0 speeds on a compatible board and falls back to PCIe 3.0 without loss of function, halving the theoretical bandwidth ceiling.

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