Flash Drive Capacity Keeps Rising as Small Drives Vanish from Consumer Shelves
Engadget: 1GB flash drives have largely disappeared from consumer shelves as capacity climbs; small drives survive mainly in industrial roles.
The report notes that 1GB was once a headline capability. In early 2002, the industry focused on JMTek's USBDrive and its up-to-1GB capacity. Storage prices collapsed as capacities grew, with USB flash storage going from more than $8,000 per gigabyte in its early years to 94 cents per gigabyte by 2013.
The main change came inside NAND memory chips. Manufacturers made memory cells smaller, packed multiple bits into each cell and eventually stacked cells vertically using 3D NAND. In 2005, Toshiba and SanDisk announced an 8Gb NAND chip that could store 1GB on one chip while being less than 5 percent larger than the previous 4Gb part. By 2013, Kingston had unveiled a 1TB DataTraveler, while a 512GB version sold for $1,750.
The report explains that producing a tiny-capacity drive does not save much money. A 1GB version still requires a controller, connector, circuit board, casing, packaging and shipping, and the cost of high-density NAND has fallen so far that cutting capacity may not cut the final price by a comparable amount. The industry never stopped making small drives at a specific moment, but the market shifted, and Microsoft's Windows installation tool now requires a blank flash drive with at least 8GB, making 1GB too small for a common task.
Small drives have not fully disappeared. The report says global MLC NAND capacity is expected to fall 41.7 percent in 2026 as suppliers reduce or halt output of the older memory type. Some small drives remain in industrial and embedded applications where compatibility, endurance or fixed hardware configuration matter more than capacity. Delkin sells industrial USB drives starting at 1GB, and Apacer offers industrial USB flash drives starting at 256MB.