smbus connected to pcie slots: PC HACOM Dựng phim P037 (i5-12400/B660/16GB RAM .... hp z420 pcie slots - trangan.com.vn. HP Z840 Workstation 2x E5-2630 V3 Eight Core 2.4Ghz ....
Mainboard MSI Pro H610M-E DDR4 ; RAM hỗ trợ. 2x
DDR4 memory slots, support up to 64GB ; Khe cắm mở rộng. 1x
PCIe x16 slot (From CPU). Supports up to PCIe 4.0 x16.
Thông số kỹ thuật HP Z840 Workstation ;
Expansion Slots, PCIe Gen3 x16, 1 PCIe Gen2 x4
slot/x16 connector, 1 PCIe Gen2 x1 slot/x4 connector, 1 PCIe Gen2 x1 slot, ...