Micron 7450 PRO
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Aperçu
The 30-Second Version
A data center workhorse in consumer clothing. Great endurance, mediocre speed, and a price tag that'll make your wallet wince.
Pros & Cons
Points forts
- 1700 TBW endurance is nearly best-in-class 97th
- 2 million hour MTBF means it'll probably outlive your motherboard 86th
- Strong random read performance at 520K IOPS 78th
- 5-year warranty from a major NAND manufacturer
Points faibles
- 1400 MB/s write speed is painfully slow for PCIe 4.0
- 960GB capacity is small for the price
- Pricing is all over the map, from USD 749 to USD 2,122
- Zero social proof, nobody's buying this for home use
Les preuves
Performance
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.
Specifications
Full Specifications
Drive
| Capacity | 960 |
| Form Factor | M.2 |
| Interface | PCIe 4.0 x4 |
| Protocol | NVMe |
| PCIe Generation | 4 |
| External | No |
Performance
| Sequential Read (MB/s) | 5000 |
| Sequential Write (MB/s) | 1400 |
| Random Read (IOPS) | 1000000 |
| Random Write (IOPS) | 82000 |
Hardware
| NAND | TLC |
Reliability
| Endurance (TBW) | 1700 |
| MTBF (hours) | 2000000 |
| Warranty (years) | 5 |
Features
| Hardware Encryption | Yes |
vs Competition
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.
| Spec | Micron 7450 PRO | Samsung 9100 PRO | Western Digital WD_BLACK SN850X | Crucial T710 | Kingston Fury Renegade SFYRDK/2000G | Seagate FireCuda 530R |
|---|---|---|---|---|---|---|
| Capacity | 960GB | 8TB | 4TB | 4TB | 2TB | 4TB |
| Form Factor | M.2 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 | M.2 2280 |
| Interface | PCIe 4.0 x4 | PCIe 5.0 x4 | PCIe 4.0 x4 | PCIe 5.0 x4 | PCIe 4.0 x4 | PCIe 4.0 x4 |
| Seq Read | 5,000 MB/s | 14,800 MB/s | 7,300 MB/s | 14,500 MB/s | 7,300 MB/s | 7,400 MB/s |
| Nand Type | TLC | TLC | TLC | TLC | TLC | TLC |
| Dram Cache | - | true | true | false | true | false |
| Endurance | 1700 TBW | 4800 TBW | 2400 TBW | 2400 TBW | 2000 TBW | 5050 TBW |
| Compare | Compare | Compare | Compare | Compare |
| Produit | Speed | Random | Feature | Capacity | Endurance | Preuve sociale |
|---|---|---|---|---|---|---|
| Micron 7450 PRO | 62.5 | 85.9 | 78.4 | 41.2 | 97.4 | 6.5 |
| Samsung 9100 PRO Compare | 98.9 | 99.7 | 99.8 | 98.2 | 86.2 | 96.4 |
| Western Digital WD_BLACK SN850X Compare | 87.9 | 94.8 | 93.7 | 92.8 | 81.2 | 96.4 |
| Crucial T710 Compare | 98.7 | 98.7 | 85.3 | 92.8 | 86.2 | 82.5 |
| Kingston Fury Renegade SFYRDK/2000G Compare | 92.5 | 93.3 | 93.7 | 78.5 | 94 | 96.4 |
| Seagate FireCuda 530R Compare | 92.1 | 96.1 | 53.3 | 92.8 | 95.7 | 90.3 |
Prix
Value & Pricing
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.
En savoir plus
Overview
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.
Common Questions
Q: Is this drive good for gaming?
No. The 1400 MB/s write speed will slow down game installs and large file transfers. Grab a Samsung 990 Pro or WD Black SN850X instead, they're faster and cheaper.
Q: Why is this drive so expensive?
You're paying for enterprise-grade endurance. The 1700 TBW rating means you can write 960GB of data every day for 5 years. Most consumer drives offer a third of that endurance or less.
Q: Will this work in a regular desktop PC?
Yes, it's a standard M.2 2280 form factor with PCIe 4.0 x4. But unless you're doing heavy workstation workloads, you're paying for durability you'll never use.
Who Should Skip This
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.
Verdict
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.
