Which is better, WD_BLACK SN7100 2TB or Corsair MP600 Elite 2TB? October 2026 side-by-side with prices, specs, and verdict.
A like-for-like comparison: both drives target the same buyer segment at the same Gen 4 2 TB class. The interesting question becomes which manufacturer's implementation aged better.
Hardware-wise, the WD_BLACK SN7100 2TB runs on an A101 controller that replaced the older WD designs in the SN7100 generation. The Corsair MP600 Elite 2TB pairs the DRAM-less Phison E27T, common in value-tier 2TB and 4TB Gen 4 drives.
WD_BLACK SN7100 2TB's $160.00/TB pricing edges out Corsair MP600 Elite 2TB's $180.00/TB by about 11%. Not transformative, but a real difference at 2-4 TB capacities where it adds up.
Heading to a PlayStation 5? Both drives drop into the console's M.2 bay and report identical real-world benchmarks since the PS5 caps storage at PCIe 4.0 speeds. The WD_BLACK SN7100 2TB wins this matchup on $/TB. 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 4 2 TB drives, and by price per terabyte the WD_BLACK SN7100 2TB currently sits #5 while the Corsair MP600 Elite 2TB sits #7. Neither is a value leader right now — if $/TB is your priority, check the cheaper alternatives below before committing.
As of October 19, 2026, these tracked drives undercut both the WD_BLACK SN7100 2TB and Corsair MP600 Elite 2TB on $/TB:
Lean toward the WD_BLACK SN7100 2TB when the lower retail price ($320 vs $360), and better $/TB economics ($160.00/TB) top your priority list.
The Corsair MP600 Elite 2TB fits buyers who prefer its specific performance profile or have brand preference for Corsair.