Amazon has now knocked the price on the popular SanDisk 1TB Extreme Portable Solid-State Drive down to $99.99 shipped. While typically fetching $155 at Best Buy where it is now on sale for $111, today’s deal is matching the Amazon holiday price from last year and only the second time we have seen it down this low there. While it does carry a regular price of $116 directly from Western Digital these days and dropped to $95 for a brief time in December via B&H, today’s deal is still the lowest around and quite a notable offer on one of the most notable portable SSDs out there. Sitting atop our roundup of the best portable models, this one delivers a solid build with 2-meter drop protection and IP55 dust/water resistance. That’s alongside USB 3.2 Gen 2 support and an NVMe-based SSD that can move data at up to 1,050MB/s with convenient USB-C connectivity and a carabiner loop. More details below.