Dell XPS 15 - Page 3

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