PCIE4.0显卡延长线PCI-E5y.0转接线90度双反向4090竖装支架黑白

4080.供电 直连4090pcie5y模组16pin4p小12vhpwr0./显卡/线124070

124 12vhpwr .0408016pin定制转pcie5线线模组4090y供电+接线显

.+12/显卡4070ti16pin供0y模组4p镀银pcie5线12vhpwr4090小 .电线

显卡12vhpwr模组+16pin .12线 044080pcie5 供电转4090y定制接线