KingSpec NT 2TB SATA III M.2 2280

The KingSpec NT-2TB is a 2TB SATA III M.2 drive for older systems. It tops out at 560 MB/s read, which is fine for SATA but slow by modern NVMe standards. If your machine only takes SATA M.2 drives, this is a decent way to add a lot of storage.

Sequential speeds land at 560 MB/s read and 540 MB/s write, which is basically the ceiling for SATA III. Random IOPS sit at 59K read and 63K write, which puts it in the mediocre range compared to modern NVMe drives but perfectly fine for booting an older system or storing a big game library. The TLC NAND and support for TRIM, S.M.A.R.T., wear-leveling, and ECC mean it should hold up fine for daily use. Just don't expect it to feel snappy next to a PCIe 4.0 drive, because it won't.

Stacked against the Western Digital Black SN850X, Samsung 990 PRO, or Crucial T500, this KingSpec looks like it's from another decade. Those NVMe drives hit 7,000 MB/s or more, while this one is stuck at 560 MB/s. But that's not really a fair fight, because those drives won't fit in a SATA M.2 slot. The KingSpec's real competition is other SATA M.2 drives, and in that niche, 2TB for under $250 is actually a reasonable deal. The Micron T710 and Kingston Fury Renegade are faster, but they're NVMe drives for newer systems.

Pricing is all over the map depending on where you buy it. The US listing shows $236, while European prices range from 267 to 282 EUR, and Canadian buyers see 290 CAD. For a SATA III drive in 2025, that's not exactly cheap. You're paying for the 2TB capacity and the convenience of upgrading an older machine without replacing the whole thing. If your laptop only has a SATA M.2 slot, this is one of the few ways to get this much storage in there.

The KingSpec NT-2TB is a 2TB M.2 drive that plugs into the older SATA III slot, not the faster NVMe one. That's the first thing to know, because sticking this in an NVMe slot won't work at all. It's a B+M key drive, so it fits a lot of older laptops and desktops that predate NVMe support.

At 560 MB/s read and 540 MB/s write, it's roughly five times faster than a spinning hard drive. But it's also about as fast as SATA SSDs got years ago. The 2TB capacity is the real selling point here, giving you a big chunk of storage without breaking the bank.

Skip this if your system has an NVMe M.2 slot, because you'd be leaving a ton of performance on the table. Also skip it if you're on a Mac, since it won't work at all. And if you're building a new PC in 2025, get an NVMe drive instead, this SATA drive is for upgrading older hardware, not new builds.

If you've got an older laptop or desktop with a SATA M.2 slot and you're tired of running out of space, this is a solid upgrade. The 2TB capacity is the headline feature, and the 3-year warranty gives you some peace of mind. It's not a speed demon, but it's a big step up from a hard drive and it'll breathe new life into an aging machine.