Best Pick
1TBPCIe 3.0M.2 22804,150 MB/s
Why we recommend this

The PCIe 4.0 x4 interface delivers 4150 MB/s reads and writes, with 600 TBW endurance and a 5-year warranty for long-term reliability. Its DRAM-less TLC design keeps power draw low, maximizing laptop battery life while storing up to 1TB of media. Best for budget-conscious laptop users who need a fast, dependable drive for everyday tasks and 4K video storage.

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Great Alternatives

These options also score highly and may better suit your specific needs

500GBPCIe 4.0M.2 22806,800 MB/s
Why we recommend this ▼

The PCIe 4.0 interface delivers 6800 MB/s reads and 5800 MB/s writes, with 760K random read IOPS, making it 35% faster than the prior generation. Its DRAM-less TLC design and 3000 TBW endurance suit heavy workloads, while the WD_BLACK Dashboard (Windows only) helps optimize performance. Best for gamers upgrading laptops or handhelds who need fast load times and efficient power use.

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2TBPCIe 3.0 x4M.2 22803,200 MB/s
Why we recommend this ▼

The 2TB WD Green SN350 delivers 3,200 MB/s reads and 3,000 MB/s writes over PCIe 3.0 x4, making it a fast NVMe upgrade for older systems. Its QLC NAND and 100 TBW rating target budget-conscious buyers, while the M.2 2280 form factor fits easily into laptops and desktops. Best for everyday users who need a large, affordable drive for booting, browsing, and light file storage without demanding heavy workloads.

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