Compare Samsung 9100 PRO 2TB and Corsair MP700 PRO XT 2TB: prices, speeds, $/TB. Which to buy in July 2026? Full spec breakdown.
Both the Samsung 9100 PRO 2TB and Corsair MP700 PRO XT 2TB sit in the Gen 5 category at 2 TB, so the matchup turns on controller efficiency, cache topology, and current pricing rather than raw class differences.
Hardware-wise, the Samsung 9100 PRO 2TB runs on Samsung's Presto controller — built in-house to push V-NAND to its Gen 5 ceiling. The Corsair MP700 PRO XT 2TB pairs Phison's E28 — the second-gen Gen 5 controller with refined efficiency over the original E26.
For PlayStation 5 builds, the console's internal M.2 slot tops out around 5,500 MB/s sustained, so both Samsung 9100 PRO 2TB and Corsair MP700 PRO XT 2TB hit the same wall — pick whichever is cheaper at the moment you buy. Video editors will gravitate toward the Samsung 9100 PRO 2TB for its write headroom (13,400 MB/s sustained). Project saves and proxies move faster, which compounds across a workday. Heads-up — these are full-length 2280 drives. Steam Deck and most current handhelds require shorter 2230 modules, so check capacity-specific 2230 variants if that's your target platform.
Market context: we track 11 Gen 5 2 TB drives, and by price per terabyte the Samsung 9100 PRO 2TB currently sits #7 while the Corsair MP700 PRO XT 2TB sits #9. Neither is a value leader right now — if $/TB is your priority, check the cheaper alternatives below before committing.
As of July 27, 2026, these tracked drives undercut both the Samsung 9100 PRO 2TB and Corsair MP700 PRO XT 2TB on $/TB:
Pick the Samsung 9100 PRO 2TB if you value the lower retail price ($400 vs $419), and better $/TB economics ($200.00/TB). Samsung backs the PRO series with one of the strongest warranty experiences in consumer storage — RMAs typically process within 5 business days globally.
Corsair's MP700 PRO XT brings Phison E28 silicon with optional heatsink variants — flexibility for both spacious desktops and laptops with motherboard clearance issues.