Team Group T-FORCE G70 PRO 4TB PCIe 4.0 x4 NVMe M.2 2280

A 4TB Gen4 speed demon with endurance numbers that make pricier drives look lazy. Find it under USD 550 and you've got one of the best storage deals going.

We expected fast sequential speeds and got them, but the random performance is what caught our attention. It lands well above average in our database, which means this isn't just a benchmark queen for big file transfers. Loading games, booting Windows, scrubbing through video timelines, it all feels snappy. The InnoGrit controller with DRAM cache keeps things consistent under sustained load too. No weird thermal throttling cliff after a few minutes of hammering it, assuming you actually install the included heatsink.

Against the Kingston FURY Renegade, the G70 PRO trades blows on speed but wins on endurance by a healthy margin. The Western Digital Black SN850X is the more polished option with better software and a longer track record, but it costs more and doesn't match the TBW rating. The Samsung 9100 PRO is faster on paper but you'll pay a serious premium for that last few percent. If you want the best raw value in a 4TB Gen4 drive, the G70 PRO is the one to beat right now.

Value depends entirely on where you buy this drive. Prices range from USD 506 to USD 780 across US vendors, a USD 274 spread for the exact same product. At the low end, you get flagship-tier performance and endurance for mid-range money. At the high end, you are paying Samsung 9100 PRO territory without the brand cachet. Shop around. The cheapest US listing is the one to grab.

The Team Group T-FORCE G70 PRO is a 4TB PCIe 4.0 drive that punches way above its price class in raw speed and endurance. The headline numbers are 7400 MB/s read and 6800 MB/s write, which puts it in the top tier of Gen4 drives we've tested. But the real story here is the 2960 TBW endurance rating, which is frankly ridiculous for a drive in this segment. That's the kind of longevity that makes you stop worrying about wearing out your game library or scratch disk.

If you're building a thin-and-light laptop or a portable enclosure, this isn't your drive. The heatsink makes it too chunky for most portable setups, and our database shows it scores terribly in that category. Grab a DRAM-less single-sided drive like the Crucial T500 instead. Also skip it if you want a long warranty, 3 years is weak sauce for a drive rated to last this long.

Buy it if you can find it near the USD 506 mark. The G70 PRO delivers top-tier Gen4 performance, absurd endurance, and a PS5-friendly heatsink for less than most competitors charge for 2TB drives. The short warranty and thin review pool are the only real knocks, but the specs speak for themselves. This is the drive we'd put in a gaming rig or workstation without hesitation.