| 数值 |
装置类型 |
Command set |
Specification
|
| 00h |
直接存取区块装置（例如：磁碟机） |
SBC Direct Access Commands |
SCSI Block Commands (SBC)
|
| 01h |
循序存取装置（例如：磁带机） |
SSC Sequential Access Commands |
SCSI Stream Commands (SSC)
|
| 02h |
列印装置 |
SSC Printer Commands |
SCSI Stream Commands (SSC)
|
| 03h |
处理器装置 |
SPC Processor Commands |
SCSI Primary Commands (SPC)
|
| 04h |
一次写入装置 |
SBC Write Once Commands |
SCSI Block Commands (SBC)
|
| 05h |
CD/DVD-ROM驱动 |
MMC CD-ROM Commands |
SCSI Multimedia Commands (MMC)
|
| 06h |
扫描装置 |
SGC Scanner Commands |
SCSI Graphics Commands (SGC)
|
| 08h |
中型装载装置（例如：光碟柜） |
SMC Medium Changer Commands |
SCSI Medium Changer Commands (SMC)
|
| 07h |
光学记忆装置 （例如：光盘） |
SBC Optical Media Commands |
SCSI Block Commands (SBC)
|
| 09h |
通讯装置 |
SSC Communications Commands |
SCSI Stream Commands (SSC)
|
| 0Ah–0Bh |
Defined by ASC IT8 (Graphic arts pre-press devices) |
ASC IT8 Prepress Commands
|
| 0Ch |
存储矩阵控制器（例如：RAID） |
SCC Array Controller Commands |
SCSI Controller Commands (SCC)
|
| 0Dh |
机壳管理装置 |
SES Enclosure Services Commands |
SCSI Enclosure Services (SES)
|
| 0Eh |
简易直接访问驱动器（例如：磁储存） |
RBC Reduced Block Commands |
Reduced Block Commands (RBC)
|
| 0Fh |
智能卡读写器 |
OCRW Optical Card Commands |
SCSI Specification for Optical Card Reader/Writer (OCRW)
|
| 10h |
保留用于桥接扩展器
|
| 11h |
基于对象存储驱动器 |
OSD Object-based Storage Commands |
Object-based Storage Commands (OSD)
|
| 12h |
Automation/Drive Interface
|
| 13h |
安全管理设备
|
| 14h |
Host managed zoned block device[2] |
|
Zoned Block Commands (ZBC)
|
| 15h |
|
RMC Simplified Multimedia Commands |
Reduced Multimedia Commands (RMC)
|
| 16h–1Dh |
保留
|
| 1Eh |
Well known logical unit
|
| 1Fh |
未知，或没设置装置类型
|