Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low View: 12 24 All Components, Computing, Interface Components, Interface HubsStarTech.com 4 Port Black USB 2.0 Hub £14.85 Add to cart Computing, KVM Switches, PeripheralsStarTech.com 4 Port Black USB KVM Switch Kit with Cables and Audio £55.59 Add to cart Computing, KVM Switches, PeripheralsStarTech.com 4 Port DisplayPort KVM Switch – 4K 60Hz – Single Display – Dual Port UHD DP 1.2 USB KVM Switch with Integrated USB 2.0 Hub & Audio – D… £314.67 Add to cart Computing, KVM Switches, PeripheralsStarTech.com 4 Port Dual DVI USB KVM Switch with Audio & USB 2.0 Hub £223.60 Add to cart Out of Stock Computing, KVM Switches, PeripheralsStarTech.com 4 Port DVI USB KVM Switch with Audio & USB Hub £166.24 Read more Computing, KVM Switches, PeripheralsStarTech.com 4 Port DVI VGA Dual Monitor KVM Switch USB with Audio & USB 2.0 Hub £230.88 Add to cart Components, Computing, Networking Cards, System ComponentsStarTech.com 4 Port Gigabit Power over Ethernet PCIe Network Card – PSE / PoE PCI Express NIC £215.25 Add to cart Computing, KVM Switches, PeripheralsStarTech.com 4 Port HDMI KVM Switch – 4K 30Hz – Dual Display £452.70 Add to cart Computing, KVM Switches, PeripheralsStarTech.com 4 Port HDMI KVM Switch – Single Monitor 4K 60Hz Ultra HD HDR – Desktop HDMI 2.0 KVM Switch with 2 Port USB 3.0 Hub (5Gbps) and 4x USB … £309.82 Add to cart Computing, KVM Switches, PeripheralsStarTech.com 4 Port High Resolution USB DVI Dual Link KVM Switch with Audio £256.60 Add to cart Components, Computing, Interface Cards/Adapters, System ComponentsStarTech.com 4 Port Native PCI Express RS232 Serial Adapter Card with 16550 UART £68.10 Add to cart Components, Computing, Interface Cards/Adapters, System ComponentsStarTech.com 4 port PCI 1394a FireWire Adapter Card – 3 External 1 Internal £15.84 Add to cart 1 2 3 … 2,268 2,269 2,270 2,271 2,272 2,273 2,274 … 2,600 2,601 2,602