Dell XPS 15 9520 Setup and Specifications - Page 13

Table 8. Wireless module specifications (continued) Description Values ● Wi-Fi 6 (WiFi 802.11ax) Encryption ● 64-bit/128-bit WEP ● AES-CCMP ● TKIP Bluetooth Bluetooth 5.2 Audio The following table lists the audio specifications of your XPS 15 9520. Table 9. Audio specifications Description Audio controller Values Realtek ALC3281 Stereo conversion Supported Internal audio interface High definition audio interface External audio interface Universal audio jack Number of speakers Two Internal-speaker amplifier Supported External volume controls Keyboard shortcut controls Speaker output: Average speaker output Tweeters (2 x 2 Watt); Woofers (2 x 2 Watt) Peak speaker output 2.5 Watt x 4 = 10 Watt Subwoofer output Supported Microphone Digital-array microphones Storage This section lists the storage options on your XPS 15 9520. Your XPS 15 9520 supports the following storage options: ● One M.2 2230 solid-state drive and one M.2 2280 solid-state drive ● Two M.2 2280 solid-state drives Table 10. Storage specifications Storage type Interface type M.2 2230 solid-state drive PCIe Gen3.0x4 NVMe, up to 32 Gbps M.2 2230 solid-state drive PCIe Gen4.0x4 NVMe, up to 64 Gbps Capacity Up to 256 GB Up to 256 GB Specifications of XPS 15 9520 13