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The Crucial T705 is a PCIe 5.0 x4 M.2 2280 NVMe SSD with 4 TB of TLC NAND. Crucial rates it at up to 14,100 MB/s sequential read and 12,600 MB/s sequential write, with 2,400 TBW endurance and a 1.5 million hour MTBF. It is one of the fastest consumer drives you can buy, but it runs hot and needs a heatsink and a Gen5-capable motherboard to reach those numbers. The best new price is $620 at Newegg as of November 8, 2026, with 3 stores listing it new.
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In stockSold by MichaelElectronics2Returns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
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Lowest price we've seen: $620.00 on Nov 8 at Newegg. Tracked across 2 stores since Nov 8.
Owners of the T705 series describe it as one of the fastest consumer SSDs available, with benchmark numbers close to Crucial's ratings. Most criticism centers on heat and price rather than speed.
Technical Information Storage Capacity: 4 TB Drive Performance Maximum Read Transfer Rate: 14100 MB/s Maximum Write Transfer Rate: 12600 MB/s Endurance (TBW): 2400 TB Interfaces/Ports Drive Interface: PCI Express NVMe Drive Interface Standard: PCI Express NVMe 5.0 x4 Physical Characteristics Drive Type: Internal Form Factor: M.2 2280 Width: 0.9" Length: 3.1" Miscellaneous Compatibility: Intel® Core™ 13th-14th Gen Desktop CPUs AMD Ryzen™ 7000 Series CPUs Device Supported: Desktop PC
