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Green printed circuit board M.2 2280 NVMe SSD with black label

SanDisk

SanDisk WDS250G2G0C-00CDH0 250GB internal SSD

SKU CH-2X2V-066Q7 MPN WDS250G2G0C-00CDH0

A 250 GB M.2 2280 NVMe drive with sequential reads up to 2400 MBps and writes up to 1500 MBps

  • Total capacity250 GB
  • Sequential read speedUp to 2,400 MB/s
  • Sequential write speedUp to 1,500 MB/s
  • Form factorM.2 2280
  • Random read (4K)Up to 300,000 IOPS
  • Random write (4K)Up to 300,000 IOPS

Capacity 250GB

  • Fast NVMe performance for daily tasks with up to 2400 MBps sequential read
  • Low 3.5 W active power draw extends laptop battery life
  • Slim M.2 2280 form factor fits compact notebooks and small desktops
  • Operates reliably from 0 °C to 70 °C for everyday environments
  • Up to 300,000 IOPS random read and write speeds up app launches

250 GB NVMe drive for daily computing

The SanDisk WDS250G2G0C-00CDH0 is a 250 GB internal SSD built for consumer laptops and desktops. It uses the slim M.2 2280 form factor to fit tight NVMe slots. Western Digital SSD Dashboard software is available to monitor drive health and usage.

PCIe 3.0 x4 interface limits sequential throughput

The drive connects through a PCIe 3.0 x4 link, capping maximum sequential reads at 2400 MBps and writes at 1500 MBps. Random 4 KB performance reaches 300000 IOPS for both read and write workloads. Active power draw is rated at 3.5 W.

250 GB capacity handles OS and core apps

The 250 GB volume comfortably stores an operating system, productivity suites and a modest media library. Heavier workloads such as large game libraries or video projects will exhaust the space quickly. The drive operates from 0 °C to 70 °C and survives storage down to -40 °C.

How it compares

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

Price $94.99
Cheaper than about 74% of the 1,994 comparable items (median $180.49).
Total capacity 250 GB
Lower than about 84% of the 1,368 comparable items (median 1 TB).
Sequential read speed Up to 2,400 MB/s
Typical for this category: the median of 1,180 items is 2,400 MB/s.
Price per TB $379.96 per TB
Pricier than about 82% of the 1,362 comparable items (median $165.50 per TB).

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Specifications

Product
Brand nameWestern Digital
Product lineWD Green SN350 NVMe
Part numberWDS250G2G0C
Total capacity250 GB
Intended useConsumer
Performance
Sequential read speedUp to 2,400 MB/s
Sequential write speedUp to 1,500 MB/s
Random read (4K)Up to 300,000 IOPS
Random write (4K)Up to 300,000 IOPS
Power
Active power draw3.5 W
Size & build
Form factorM.2 2280
Overall height2.38 mm
Shipping weight0.05 kg
Package size127 × 102 × 20 mm
Environment & compliance
Operating temperature range0 °C to 70 °C
Storage temperature range-40 °C to 85 °C

Other versions of this model

5 more in the same range

Questions about this item

Which WD Green SN350 capacity should I choose for a boot drive?

The 250GB model provides 2400 MBps sequential read and 300,000 IOPS random read, enough for OS, applications and everyday files in a single M.2 2280 slot.

What does the 2400 MBps sequential read mean for daily use?

That peak rate lets the operating system load large system files and game assets quickly, reducing wait times during boot and level loading.

Does the PCI-Express 3.0 x4 interface limit the 3200 MBps highlight figure?

Yes, the drive connects via PCIe 3.0 x4, so the practical sequential ceiling is the 2400 MBps read and 1500 MBps write listed in the specifications.

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