External portsThe following table lists the external ports of your Alienware m15 R7.Table 5. External portsDescription ValuesNetwork port One RJ45 portUSB ports ● Two USB 3.2 Gen 1 ports● One USB 3.2 Gen 1 port with PowerShare● One Thunderbolt 4 port, for computers shipped with aNVIDIA GeForce RTX 3060/3070 Ti/3080 Ti graphics card● One USB 3.2 Gen 2 Type-C port with DisplayPort, forcomputers shipped with a NVIDIA GeForce RTX 3050 Tigraphics cardAudio port One universal audio jackVideo port One HDMI 2.1 portMedia-card reader Not supportedPower-adapter port One 7.40 mm x 5.10 mm DC-inSecurity-cable slot Not supportedInternal slotsThe following table lists the internal slots of your Alienware m15 R7.Table 6. Internal slotsDescription ValuesM.2 ● One M.2 2230 slot for WiFi and Bluetooth combo card● One M.2 2230/2280 slot for solid-state drive, forcomputers shipped with a NVIDIA GeForce RTX 3050 Tigraphics card● Two M.2 2230/2280 slots for solid-state drive, forcomputers shipped with a NVIDIA GeForce RTX3060/3070 Ti/3080 Ti graphics cardNOTE: To learn more about the features of differenttypes of M.2 cards, search in the Knowledge BaseResource at www.dell.com/support.CommunicationsEthernetTable 7. Ethernet specificationsDescription ValuesModel number ● Realtek RTL8111H-CG PCI-e Gigabit ethernet controller12 Specifications of Alienware m15 R7