K7621N华为擎云 B530 Core i7-12700(2.1G/25M/12核)/1T HDD+256G SSD/16GB(8GB*2)/无光驱/USBKB/USBMouse/串口/300W/ 8.6升
K5821N华为擎云 B530
K5621N华为擎云 B530
K5851S华为擎云 B530
K5651S华为擎云 B530