Micron 7450 PRO 960GB PCIe 4.0 x4 NVMe M.2 2280

A data center workhorse in consumer clothing. Great endurance, mediocre speed, and a price tag that'll make your wallet wince.

The read speed is a solid 5000 MB/s, which puts it right in the middle of the pack for PCIe 4.0 drives. But that 1400 MB/s write speed is the real story here, and it's a letdown. For context, consumer drives like the Samsung 990 Pro hit nearly triple that. The random read performance is a bright spot at 520K IOPS, landing it in the top tier of our database. Random writes at 82K IOPS are fine for a read-intensive workload, but nothing to brag about. This drive is a specialist, and that specialty is reading data all day without breaking a sweat.

Against the Samsung 990 Pro or WD Black SN850X, this Micron gets embarrassed in raw speed. Those consumer drives hit 6900+ MB/s reads and 5000+ MB/s writes for less money. But they also have a fraction of the endurance. The 7450 PRO's 1700 TBW dwarfs the 990 Pro's 600 TBW. The Seagate FireCuda 530R and Kingston Fury Renegade are in a similar boat, faster but less durable. So the real question is: do you need a marathon runner or a sprinter? For a workstation doing constant data churn, the Micron makes sense. For everything else, buy the Samsung or WD and pocket the difference.

Here's the thing: this drive costs anywhere from USD 749 to USD 2,122 depending on where you look. That's a massive spread for a 960GB drive. The lower end of that range is still expensive compared to consumer drives that outperform it in most tasks. If you're buying this for a workstation, you're paying a premium for endurance you probably don't need. The best deal we found is at the lower end of that USD range, but even then, you're paying enterprise tax for a drive that most people won't push hard enough to justify.

The Micron 7450 PRO is a data center drive wearing an M.2 costume. It's built for endurance, not excitement. If you're moving massive amounts of data every single day and need something that won't keel over, this is your drive. But for most people, that 1400 MB/s write speed is going to feel like a time machine back to 2019.

If you're looking for a fast boot drive or game storage, this isn't it. Go get a Samsung 990 Pro or WD Black SN850X instead. You'll get triple the write speed and save a chunk of cash. This Micron is for people who know exactly why they need 1700 TBW of endurance, and if you don't know what that means, you don't need it.

The Micron 7450 PRO is a purpose-built tool for a specific job. If you're running a workstation that reads constantly and writes occasionally, this drive's endurance and random read performance make it a smart pick. But if you're building a gaming rig or a general-purpose PC, this is the wrong drive. You're paying enterprise prices for endurance you'll never use and getting write speeds that feel sluggish by modern standards. Buy it for the right job, skip it for everything else.