Training Lenovo server, storage and solution training v1.0
5-inch hard disk; 11 PCI-E slots; server products, storage products, application solutions, configuration examples and precautions, storage product positioning and features iSCSI, FC optional, 0 hard disk minimum order. The indicator is high, 30,000 to 50,000. SAS and SATA are optional, and can undertake most small applications. AMS2100S: HDS product, single and double empty optional, fiber optic head, SAS body, good performance, can expand up to 90 disks, SAS, SATA hard disk optional. 60,000-80,000, easy to control. SF680: LSI product, RiSC architecture controller, dual-controller configuration, pure optical fiber structure, 112 disks, homologous products with IBM and some manufacturers, not easy to control, 70,000 to 90,000. AMS2100: HDS product, dual-controller configuration, iSCSI, FC optional, good performance, 10-120,000, easy to control, not suitable for price competition. AMS2300, 2500: HDS products, dual-controller configuration, iSCSI, FC optional, good performance, more than 200,000, suitable for high-end users. VSP series: HDS high-end products, storage virtualization, support for massive bays, customized SAS112 1.2GHz RISC storage dedicated processor, integrated XOR engine single controller or redundant active-active controller, 2 8Gb/s per controller FC