Compare Samsung 9100 PRO 2TB and Samsung 9100 PRO w/ Heatsink 2TB: prices, speeds, $/TB. Which to buy in May 2026? Full spec breakdown.
Both the Samsung 9100 PRO 2TB and Samsung 9100 PRO w/ Heatsink 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.
PS5 owners get no measurable benefit from either drive's peak speed because Sony's internal NVMe controller throttles to ~5,500 MB/s; treat Samsung 9100 PRO 2TB and Samsung 9100 PRO w/ Heatsink 2TB as interchangeable here and let price decide. Both drives use the 2280 form factor, which is too long for Steam Deck or ROG Ally — you'd need a 2230 variant if either manufacturer offers one, or a dedicated handheld-format drive instead.
Pick the Samsung 9100 PRO 2TB if you value the lower retail price ($465 vs $485), and better $/TB economics ($232.50/TB). Samsung's PRO line has the longest track record for firmware reliability — over a decade of consumer SSDs with global RMA support.
Among consumer SSD makers, Samsung's PRO series consistently scores highest on long-term reliability surveys (Backblaze, Puget Systems Q1 2026 data).