SanDisk launches dongle-like Extreme Fit USB-C flash drive with up to 1 TB

Tiny USB-C stick slips in and stays — crowd cheers size, slams heat, warranty

TLDR: SanDisk launched a tiny USB‑C flash drive up to 1TB with up to 400 MB/s reads. Commenters are split: fans love the always‑on size, skeptics warn about heat, flimsy warranty language, and port damage—many say a small external SSD is safer and faster.

SanDisk just dropped a tiny, mouse-dongle-style USB‑C flash drive that promises up to 1 TB of plug‑and‑stay storage for as little as $14.99. It’s feather‑light (3g), barely sticks out, and claims read speeds up to 400 MB/s on 128GB and above (the 64GB hits 300 MB/s). SanDisk is pitching it as a set‑and‑forget add‑on for laptops, tablets, and even iPads. Cute, compact, convenient… what could go wrong?

According to the comments: possibly a lot. The thread lit up with durability demands and a big side‑eye at the warranty. One user dug up the fine print and dropped the mic: “no warranty of uninterrupted or error‑free operation.” Cue the chorus of buyer beware. Another fear: this stubby boi catching on something and wrecking your port. Heat became the main villain, with people asking how hot it gets and veterans warning that “stick” drives overheat, slow to a crawl, or even vanish mid‑copy. The pragmatic crowd says just grab a tiny external SSD instead—those “credit card” drives aren’t much bigger and run cooler.

Still, there’s hope from longtime dongle fans who dream of SSD‑level speeds in something this small. Meanwhile, the jokers are calling it a roommate: “plug‑and‑stay,” as in… it never moves out. Compact storage, massive drama.

Key Points

  • SanDisk launched the Extreme Fit USB-C flash drive with capacities from 64 GB to 1 TB.
  • Design is low-profile, similar to wireless dongles, intended for plug-and-stay use and weighs 3 grams.
  • USB 3.2 Gen 1 read speeds: up to 400 MB/s for 128 GB and higher; 300 MB/s for 64 GB.
  • Compatibility includes multiple platforms such as iPadOS and support for the SanDisk Memory Zone app.
  • Pricing on the official store is currently discounted: $14.99 (64 GB) to $109.99 (1 TB), with initial pricing starting at $15.99.

Hottest takes

"There is no warranty of uninterrupted or error-free operation." — jqpabc123
"Looks like it’ll ruin the port when for example it hooks behind something" — jbverschoor
"overheat under anything but light write usage, and either slow to a crawl or drop off the USB bus entirely" — ZeroConcerns
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