The Crucial T705 2TB was the fastest consumer SSD Tom's Hardware and PCMag had tested in early 2024, hitting 14,500 MB/s from Micron's own 232-layer NAND. Samsung's 9100 Pro and WD's SN8100 have since passed it and run cooler, so the T705's case now rests on street price — when discounted, it is the cheapest way into top-tier Gen5 throughput, as long as you have a Gen5 slot and a heatsink.
— THE VERDICT · JUDGEANY EDITORSWhat the T705 is
Launched in March 2024, the Crucial T705 is Micron's flagship PCIe 5.0 NVMe SSD — M.2 2280, NVMe 2.0 — in 1TB, 2TB and 4TB sizes, sold bare (CT2000T705SSD3 for 2TB) or with a factory heatsink, plus a 2TB limited edition with a white heatsink. The 2TB model is the fastest of the family: up to 14,500 MB/s sequential reads and 12,700 MB/s writes, with up to 1.55 million read and 1.8 million write IOPS. Underneath is a Phison PS5026-E26 controller paired with Micron's own 232-layer TLC NAND and a 2GB LPDDR4 DRAM cache, and Crucial rates the 2TB drive at 1,200 TBW with a 5-year warranty.
What published tests found
Tom's Hardware gave the T705 its Editor's Choice award and called the 2TB model "the fastest SSD we've tested," and RealHardwareReviews scored the 2TB drive 94 out of 100, calling it "the gold standard upon which all future PCIe 5.0 SSDs must be judged." TechRadar measured nearly 14,400 MB/s sequential reads and 12,465 MB/s writes in its own testing, rating the drive 4.34 out of 5 — and concluded readers should "definitely opt for the Crucial heatsink. You'll need it." We don't run a lab; these are published findings, and the scores below are editorial judgments based on them.
The speed crown moved on
Here is the part that cuts against the T705's launch-era reputation. Samsung's 9100 Pro has since taken the headline numbers: KitGuru's Simon Crisp measured 14,718.99 MB/s reads and 13,494.41 MB/s writes — the fastest he had seen from a consumer Gen5 drive — and Newegg's 2026 Gen5 roundup lists the WD Black SN8100 at 14,900 MB/s read as the fastest on paper. The 9100 Pro is also cooler and more efficient; Club386 measured its 2TB model peaking at just 61°C with 7.6–9.0W maximum power draw, while the T705's E26 controller runs noticeably hotter. Why the recommendation still stands: the T705's street price has fallen hard since its $399.99 launch MSRP — Tom's Hardware reported an Amazon deal at $159 in its October 2025 coverage — so when discounted, it is the cheapest way into near-top Gen5 throughput. The newer flagships win on efficiency; the T705 wins on value.
Thermals and the heatsink question
Heat is the price of Gen5 speed, and the bare T705 ships with only a copper-clad label — no heatsink. Crucial is explicit: non-heatsink versions must be installed with a motherboard or aftermarket heatsink for optimal performance, and the copper label should stay on so heat transfers into that heatsink. Tom's Hardware warned that running without cooling lets thermal throttling "quickly" eat the advertised speed, though Phison's E26 firmware protects against crashing under heavy thermal load. If your board's M.2 shield is thin or your case has weak airflow over the socket, buy the factory-heatsink SKU or an aftermarket cooler instead of hoping.
What owners say
Owner feedback skews positive. Buyers confirm the drive hits its advertised speeds on Gen5 boards, with one Amazon owner calling it "super fast" as a replacement boot drive and Linux users noting near-instant startups. Heat comes up in nearly every review — "runs hot under heavy use, so good cooling is recommended" — but most owners treat it as the known cost of Gen5 and solve it with motherboard or aftermarket cooling. Price is the most common complaint at full retail, and one long-term owner reported a failure after 22 months, a reminder that the five-year warranty only helps if you also keep backups. The drive sits at #6 in Amazon's Internal Solid State Drives best-sellers.
Who should buy it
Editors moving 8K footage, creators shuffling huge asset libraries, and anyone whose work is large sequential transfers should consider the 2TB T705 when it is discounted — check it live on Amazon. Skip it if you already own a T700 (one outlet found no real-world gain moving up), if your board lacks a Gen5 M.2 slot (Gen4 slots cap it near 7,000 MB/s), if gaming load times are your whole reason (Trusted Reviews found random-4K results "almost not discernible" from cheaper rivals), or if the Samsung 9100 Pro is discounted to similar money — it runs cooler for similar or better speed.