一、拟采购货物一览表POWERCHINA***序号货物名称规格型号、主要技术参数及标准配置数量1PALOALTO防火墙硬件PAN-PA-440Palo Alto Networks PA-***PALOALTO电源硬件PAN-PWR-50W-AC50W AC power adapter for PA-440, PA-450 and PA-***PALOALTO支架硬件PAN-PA-400-RACKTRAYRack mountable tray for up to two PA-...