Technical Snapshot

The WD Green SN350 480GB NVMe SSD is a high-performance M.2 2280 solid state drive built with QLC flash and a PCIe 3.0 x4, NVMe 1.3 interface. It delivers sequential read speeds Up to 2,400 MB/s and sequential write speeds Up to 1,650 MB/s. Random I/O reaches 250,000 read IOPS and 170,000 write IOPS. The drive offers 480GB of storage, an endurance rating of 60 TBW, a 1,000,000 hours MTBF, backed by a 3 years warranty. Part of WD's Green SN350 product line, this drive provides reliable everyday storage performance.

Use Case
General-purpose storage, everyday computing
Compatibility
M.2 2280 slot, PCIe 3.0 x4, NVMe 1.3-capable motherboard
Category
Internal NVMe SSD — WD Green SN350
WD Green SN350

Green SN350 480GB NVMe SSD

PCIe 3.0 x4, NVMe 1.3 · M.2 2280 · QLC · Up to 2,400 MB/s Read

Total usable storage capacity of the drive.
Capacity 480GB
Maximum sequential read speed under optimal conditions.
Seq Read Up to 2,400 MB/s
Maximum sequential write speed under optimal conditions.
Seq Write Up to 1,650 MB/s
Total terabytes that can be written over the drive's lifetime before expected wear-out.
Endurance 60 TBW
MPNWDS480G2G0C
EAN0718037882406
CategorySolid State Drives
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Performance & Interface

Form FactorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.3
Sequential ReadUp to 2,400 MB/s
Sequential WriteUp to 1,650 MB/s
Random Read IOPS250,000
Random Write IOPS170,000
NAND TypeQLC
Endurance (TBW)60 TBW
MTBF1,000,000 hours
Warranty3 years

Full Specifications

Data sourced from WD product specifications
Storage
Product LineGreen SN350
Capacity480GB
Form FactorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.3
NAND TypeQLC
Performance
Sequential ReadUp to 2,400 MB/s
Sequential WriteUp to 1,650 MB/s
Random Read IOPS250,000
Random Write IOPS170,000
Endurance & Reliability
Endurance (TBW)60 TBW
MTBF1,000,000 hours
Warranty3 years
Product
BrandWD
MPNWDS480G2G0C
EAN0718037882406
Physical
Weight0.010 kg (estimated)
Package Dimensions10.0 x 8.0 x 1.0 cm (estimated)

Support & Downloads

WD Green SN350 480GB NVMe SSD Firmware UpdateLatest firmware · Check WD support
WD Support →
WD Green SN350 480GB NVMe SSD DatasheetPDF · Technical specifications
WD Support →
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Frequently Asked Questions

Is the WD Green SN350 480GB NVMe compatible with my motherboard?

The WD Green SN350 480GB NVMe SSD uses a M.2 2280 form factor with PCIe 3.0 x4, NVMe 1.3 interface. It is compatible with any motherboard that has a matching M.2 2280 slot. This includes AMD AM5/AM4 and Intel LGA 1851/LGA 1700 platforms. PCIe is backward-compatible, so older PCIe generation slots will work at reduced bandwidth.

Can I use the WD Green SN350 480GB NVMe in a laptop?

Yes, if your laptop has an M.2 2280 NVMe slot. Some laptops use shorter M.2 2230 or M.2 2242 form factors — the WD Green SN350 480GB NVMe SSD requires the standard 2280 (80mm) length slot.

What is the endurance rating of the WD Green SN350 480GB NVMe?

The WD Green SN350 480GB NVMe SSD is rated for 60 TBW with a 1,000,000 hours MTBF, backed by a 3 years warranty. At typical consumer usage of ~50 GB/day, this provides years of reliable operation.

How fast is the WD Green SN350 480GB NVMe?

The WD Green SN350 480GB NVMe SSD delivers Up to 2,400 MB/s sequential read and Up to 1,650 MB/s sequential write speeds. Random I/O performance: 250,000 read IOPS and 170,000 write IOPS.

What type of NAND does the WD Green SN350 480GB NVMe use?

The WD Green SN350 480GB NVMe SSD uses QLC flash memory with 480GB storage capacity. QLC NAND provides excellent value for large-capacity storage.

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