Kensington

Kensington USB Port Lock with Rectangular Cable Guard. Product color: Black, Lock type: Flat key, Country of origin: Taiwan. Weight: 2.47 oz (70 g). Quantity per pack: 1 pc(s)

Kensington USB Port Lock with Square Cable Guard. Product color: Black, Lock type: Flat key, Connector type: USB. Weight: 2.12 oz (60 g). Quantity per pack: 1 pc(s)

Kensington UH4000 USB 3.0 4-Port Hub. Host interface: USB 3.2 Gen 1 (3.1 Gen 1) Type-A, Hub interfaces: USB 3.2 Gen 1 (3.1 Gen 1) Type-A. Data transfer rate: 5000 Mbit/s, Product color: Black. Windows operating systems supported: Windows 7, Windows 8, Windows 8.1, Windows Vista, Windows XP, Mac operating systems supported: Mac OS X 10.6 Snow Leopard, Compatible operating systems: macOS 10.6 or above; Windows XP or above