Dell XPS 15 Specifications page 3

Communications
Wireless
Video
Controller:
Integrated
Discrete (optional)
Memory:
Integrated
Discrete (optional)
External display support
Audio
Controller
DSP controller
Speaker
Speaker output:
Average
Peak
Internal microphone
Volume controls
Storage
Interface
Hard drives (optional)
Solid state drives (optional)
mSATA (optional)
• Wi‑Fi 802.11 ac/n
• Bluetooth 4.0
• Wireless Display
• Near Field Communication (NFC)
Intel HD Graphics 4400/4600
GeForce GT 750M
System shared memory
2 GB GDDR5
• HDMI port
• Mini DisplayPort
• Wireless Display (WiDi)
Realtek ALC3661
Realtek ALC5505
Two
2 watt
2.5 watt
Digital array‑microphones
Program menus and keyboard shortcut keys
NOTE: To learn about your computer keyboard
shortcut keys, see Quick Start Guide at
dell.com/support.
SATA 6 Gbps
One 2.5‑inch drive
(supports Intel Smart Response Technology)
One Solid State Drive (SSD) with Intel Smart
Cache support
one mSATA