描述
控制规模还与输入、输出电路数有关。如控制规模为1024点，那就得有1024条I/O电路。这些电路集成于I/O模块中，而每个模块有多少路的I/O点总是有数的。所以，规模大，所使用的模块也多。
Netapp DS14MK2AT Disk Shelf 14x X269A-R5 1TB SATA
NetApp DS14MK2 SHLF,14.0TB SATA,ACPS,QS,R5 DS14MK2-AT
NetApp DS14MK2-AT Disk Shelf 14x X269A-R5 1TB Disks
NetApp DS14MK2-AT DSX-14.0TB-R5-C 14x 1TB X269A-R5 X269
NetApp DS14MK2-AT DSX-14.0TB-QS-R5 14x 1TB x269a-r5
NetApp DS14MK2-AT DSK SHLF,14.0TB SATA,R5 14x 1TB Disk
NetApp DS14MK2-AT DSK SHLF,14.0TB SATA,,R5 14x 1TB Disk
NetApp DS14MK2-AT Disk Shelf DSK SHLF,14.0TB SATA,R5
NetApp DS14MK2-AT Disk Shelf 14x X269A-R5 1TB SATA X269
