China is About To Launch SSDs So Small You Insert Them Like a SIM Card

A Chinese storage manufacturer has developed a solid-state drive smaller than a U.S. penny that delivers sequential read speeds of 3,700 megabytes per second, according to The Verge. The "Mini SSD" by Biwin measures 15mm x 17mm x 1.4mm thick and connects via PCIe 4x2, offering 512GB to 2TB capacities. The drive inserts into devices using a SIM card-style tray mechanism and claims IP68 water resistance plus three-meter drop protection. Two gaming portables announced at ChinaJoy will include slots for the drives: GPD's Win 5 handheld and OneNetbook's OneXPlayer Super X hybrid laptop/tablet, both powered by AMD's Strix Halo processors. The Mini SSD outpaces MicroSD Express cards used in Nintendo Switch 2 by nearly four times, though full-size M.2 drives remain faster at up to 14,000MB/s.

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