ISO/IEC 14776-253:2023Published

Information technology — Small Computer System Interface (SCSI) — Part 253: USB attached SCSI - 3 (UAS-3)

Technologies de l'information — Interface de petit système d'ordinateur (SCSI) — Partie 253: SCSI connectée par USB - 3 (UAS-3)

Abstract / scope

This standard describes a SCSI transport protocol (see SAM-6) for USB-2 and USB-3 with the following properties:

a)      a mechanism to send commands associated with any T10 command standard to a USB device;

b)     compliance with SCSI Architecture Model – 6 (e.g., autosense and command queuing); and

c)      other capabilities.