L3281N 华为擎云 B530E Core i3-12100(3.3G/12M/4核)/1T+256G SSD/8GB(8GB*1)/无光驱/USBKB/USBMouse/串口/180W/ 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