Dell XPS 15 - Ports and Connectors; Communications; Wireless; Audio

Table 6. Memory specifications
Maximum memory 16 GB
Minimum memory 8 GB
Memory per slot Not applicable
Configurations supported:
8 GB 2400 MHz
16 GB 2400 MHz
Ports and connectors
Table 7. Ports and connectors
External:
USB/Video
● Two Thunderbolt 3 (USB Type-C) ports with Power
Delivery
● Two USB 3.1 Gen 1 (USB Type-C) port with Power
Delivery/DisplayPort
Audio One headset (headphone and microphone combo) port
Table 8. Ports and connectors
Internal:
M.2 card One M.2 slot for Solid-State Drive (SSD)
Communications
Table 9. Supported communications
Wireless
● Wi-Fi 802.11a/g/n/ac
● Bluetooth 4.1
Wireless
Table 10. Wireless
Type Killer 1435-S Intel 8265
Transfer rate (maximum) 867 Mbps 867 Mbps
Frequency bands 2.4 GHz/5 GHz 2.4 GHz/5 GHz
Encryption
● 64-bit/128-bit WEP
● AES-CCMP
● TKIP
● 64-bit/128-bit WEP
● AES-CCMP
● TKIP
Audio
Table 11. Audio specifications
Controller Realtek ALC3271-CG with Waves MaxxAudio Pro
Speakers Two
Specifications 13