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The Crucial P310 is a 1TB PCIe Gen4 NVMe drive in the short M.2 2230 size used by handhelds and compact laptops. It is rated for up to 7,100 MB/s sequential read and 6,000 MB/s write, with 220 TBW of endurance and a 1.5 million hour MTBF. That puts it well ahead of the older 2230 drives it replaces in Steam Decks, ROG Allys and Surface tablets. Reviewers rate it highly for easy installation and clear speed gains over stock drives, though sustained writes and heat under long loads draw some criticism.
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Lowest price we've seen: $199.99 on Nov 11 at Central Computers. Tracked across 6 stores since Nov 11.
Owners and reviewers rate the P310 highly, mostly for how much faster it makes a Steam Deck or ROG Ally feel and how simple the swap is. Complaints center on heat and write speed falling off during very large transfers.
The Crucial P310 is a 1TB internal solid state drive in the M.2 2230 form factor. It connects through a PCIe Gen4 x4 interface and uses the NVMe protocol. The drive is made by Micron Technology.
It reads at up to 7,100 MB/s and writes at up to 6,000 MB/s sequentially. Random 4KB performance reaches up to 1,200,000 IOPS for reads and 1,000,000 IOPS for writes. The drive is rated for 220 TB written and a mean time between failures of 1,500,000 hours.