SCSI(Small Computer System Interface ,小型计算机系统接口)SPEC，英文的，pdf。

SAS is a scalable serial interconnect used to move data to, from and within storage devices and systems. 12Gb/s SAS is raising storage performance for I/O-intensive applications, virtualized, and big data environments. It provides double the data transfer rate of 6Gb/s SAS solutions and enables the SAS infrastructure to deliver bandwidth that exceeds that of PCI Express® 3.0. Single drive, single port tests have shown sequential read performance topping 150,000 IOPS and 1,000MB/s. These single lane performance levels are very similar to those of the PCI Express-based storage cards emerging today, while x8 12Gb/s SAS host bus adapters (HBAs) based on this technology are achieving in excess of 1M IOPS. These results are further pushing the limits of extremely scalable platforms and enabling a higher performing class of tiered storage, ranging from mega datacenter scale-out architectures to ultra high-performance solid state solutions. 12Gb/s SAS provides the added performance, scalability, and reliability required for enterprise storage.

USB Attached SCSI,了解SCSI必须知道协议规范

This standard describes a SCSI transport protocol (see SAM-4) for USB-2 and USB-3

HP GEN8 的适用于esxi的 hpvsa驱动，最后一个可用的版本。其他后续版本都有RAID 性能问题，安装后 参见 https://blog.csdn.net/zhidc/article/details/105230243 的教程替换自带的驱动即可，esxi 6.7 也能完美支持和驱动。

SCSI指令集SCSI指令集SCSI指令集

此标准规定了SCSI Block Commands - 3（SBC-3）命令集的功能要求.SBC-3允许SCSI块逻辑单元（如刚性磁盘）连接到计算机并提供其使用的定义。 该标准与SCSI Block Commands（SBC-2）命令集INCITS 405-2005保持高度兼容，并且在提供附加功能的同时，无需更改目前安装的设备或现有软件。

SCSI协议族子协议 scsi primary command 4（SPC-4），应该是最新版的，研究存储技术的，例如光盘库之类的技术，都会使用到SCSI协议，最新的中文资料没找到，所以自己翻译吧 本子协议是关顾SCSI设备的控制命令，

SCSI命令说明，用于USB的U盘应用 ，网上找了很久，很好的。

satl，SCSI ATA translation（SAT3）SCSI ATA translation（SAT3）SCSI ATA translation（SAT3）SCSI ATA translation（SAT3）SCSI ATA translation（SAT3）