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TESmart 8X1 HDMI KVM Switch 8 Port Enterprise Grade Support 4K 60Hz Ultra HD RS232 LAN Port IP Control Auto Scan Rackmount Control up to 8 PCs w/One Video Monitor, Keyboard, Mouse

TESmart 16x1 HDMI KVM Switch 16 Port Enterprise Grade Support 4K 60Hz Ultra HD Console Rack Mount Switcher with 8 Pcs 5ft KVM Cable, USB 2.0 Device Control up to 16 PCs/Servers, RS232, LAN Port Control