This extension module works for all HP model KVM's and adds 8 ports to your existing HP KVM.
NEW DELL 8-PORT KVM EXPANSION MODULE KIT HR2DD 3H8HP FOR 4322DS
Dell 8-Port KVM Expansion Module Kit for 4322DS 3H8HP HR2DD
4 Port Compact & Slim USB Hub Multi Port Expansion Splitter Lead for Laptop PC
M.2 NVME SSD To PCIE X16 Adapter Connector 4 Port Expansion Card 4x32Gbps
ChenYang 5 Ports M.2 to SATA Adapter, B+M Key NGFF 1 to 5 SATA 3.0 Port Expansion Card with JMB575 Chip/LED Indicator
M.2 NVME SSD To PCIE X16 Adapter 4 Port Expansion Card High Speed 4x32Gbps
