Dell XPS 17 9720 Setup and Specifications - Page 14

Table 9. Wireless module specifications (continued) Description Values Bluetooth Bluetooth 5.2 Audio The following table lists the audio specifications of your XPS 17 9720. Table 10. Audio specifications Description Audio controller Values Realtek ALC711-CG Stereo conversion Supported Internal audio interface SoundWire External audio interface Universal audio jack Number of speakers ● 2 x Woofers ● 2 x Tweeters Internal-speaker amplifier Realtek ALC1319D External volume controls Keyboard shortcut controls Speaker output: Average speaker output ● Woofer: 2 x 2 W ● Tweeters: 2 x 2 W Peak speaker output ● Woofer: 2 x 2.5 W ● Tweeters: 2 x 2.5 W Subwoofer output Not supported Microphone Dual-array microphones Storage This section lists the storage options on your XPS 17 9720. Your computer supports one of the following configurations: ● M.2 2230, solid-state drive ● M.2 2280, solid-state drive The primary drive of your computer varies with the storage configuration. Table 11. Storage specifications Storage type Interface type M.2 2230, Class 35 solid-state drive PCIe NVMe Gen3 x4 M.2 2230, Class 35 solid-state drive PCIe NVMe Gen4 x4 M.2 2280, Class 40 solid-state drive PCIe NVMe Gen4 x4 Capacity 256 GB 256 GB Up to 4 TB 14 Specifications of XPS 17 9720