If you’ve been eyeing a top-shelf PCIe 5.0 drive but couldn’t stomach the launch pricing, the numbers just got a lot friendlier. The Samsung 9100 PRO 2TB is now selling for US$399.99, down from its original US$679.99 — and in the UK it has dropped to £364 from £529. That’s a serious haircut on one of the fastest consumer SSDs money can buy.
The 9100 PRO was announced back in February 2025 and hit shelves the following month, so this isn’t a bleeding-edge unknown — it’s a proven flagship that’s simply matured into a much more sensible price bracket. Under the hood it runs a full-fat PCIe 5.0 x4 interface paired with Samsung’s eighth-generation V-NAND TLC flash, packaged in the familiar M.2 2280 form factor that slots straight into modern motherboards and, crucially, the current crop of PC handhelds and desktops built around Gen 5 storage.
Now for the part that actually matters: speed. This thing is absurd.
- Sequential reads: up to 14,700MB/s
- Sequential writes: up to 13,400MB/s
- Random reads: up to 1,850K IOPS
- Random writes: up to 2,600K IOPS
To put those sequential figures in perspective, we’re talking well over twice the throughput of a typical high-end PCIe 4.0 drive. In practice that means enormous game installs and multi-gigabyte project files move around in the time it takes to blink, and the towering random IOPS numbers are the kind of thing that keeps a busy system feeling instant even when it’s juggling dozens of small file operations at once.
Whether you’ll saturate all 14,700MB/s in everyday use is another question — most games and apps simply can’t consume data that fast yet. But that’s rather the point of buying a flagship: you’re paying for headroom. Content creators shuttling raw video, developers compiling large codebases, and anyone building a machine they’d like to keep relevant for a few years all stand to benefit from the sheer ceiling on offer here.
The 2TB capacity is arguably the sweet spot too. It’s roomy enough for a stack of modern AAA titles — each of which can now demand well north of 100GB — without pushing you into the pricing tier where per-gigabyte value starts to nosedive.
At US$399.99, the 9100 PRO 2TB stops being a luxury indulgence and starts looking like a genuinely justifiable upgrade for enthusiasts. If you’ve got a Gen 5 slot sitting empty, this is one of the more tempting ways to fill it right now.
