TRENDnet

TRENDnet 4-Port Dual Monitor DisplayPort KVM Switch With Audio, 2-Port USB 2.0 Hub, 4K UHD Resolution Up To 3840 x 2160, Connect 4 DisplayPort Monitors, Dual Monitor 4 Port KVM Switch, Black, TK-440DP - 4-Port Dual Monitor Display Port KVM Switch

TRENDnet 4-Port Gigabit Switch With SFP Slot, 10 Gbps Switching Capacity, Fanless, 802.1p QoS, Rear Facing Ports, Metal Housing, Network Ethernet Switch, Lifetime Protection, Black, TEG-S51SFP - Rear port 4-Port Gigabit Switch with SFP Slot (Metal)

TRENDnet 4-Port Monitor DisplayPort KVM Switch with Audio, 2-Port USB 2.0 Hub, Supports 4K UHD 3840 x 2160 @ 60Hz, DisplayPort 1.2, Black, TK-441DP - 4 Computer(s) - 1 Local User(s) - 3840 x 2160 - 8 x USB - 5 x DisplayPort

TRENDnet 4-Port USB 3.0 Compact Mini Hub with Built in USB 3.0 Cable, Plug & Play, Compatible with: Linux, Windows, Mac, Nintendo Switch, Backwards Compatible with USB 2.0, TU3-H4E - USB - External - 4 USB Port(s) - 4 USB 3.0 Port(s)

TRENDnet 4-Port USB KVM Switch and Cable Kit With Audio, Manage 4 Computers, USB Switch, Windows, Linux, Auto-Scan, Plug And Play, Hot Pluggable, 2048 x 1536 VGA Resolution, White, TK-409K - TRENDnet 4-port USB KVM Switch Kit with Audio

TRENDnet 4-Port USB KVM Switch Kit, VGA And USB Connections, 2048 x 1536 Resolution, Cabling Included, Control Up To 4 Computers, Compliant With Window, Linux, and Mac OS, White, TK-407K - 4-port USB KVM Switch Kit (Include 4 x KVM Cables)