Dell Alienware M14x R2 (Early 2012) - Manual (Page 3)

Ports and connectors
Network adapter one RJ45 port
USB • two USB 3.0 ports
• one USB 2.0 port with PowerShare
HDMI port one 19-pin port
Mini-DisplayPort one 20-pin port
VGA one 15-pin port
Audio • one microphone port
• one headphones/microphone combo port
• one headphone port
Media-card reader one 9-in-1 slot
Audio
Controller Creative Sound Blaster Recon3Di High-Definition 5.1
Audio with THX TruStudio Pro Software
Speaker Klipsch 2.1 powered speaker system
(stereo speakers with subwoofer)
Internal microphone
support digital-array microphones in camera assembly
Volume controls program menus and keyboard media-control keys
Video
Video controller
Integrated • Intel HD Graphics 3000
• Intel HD Graphics 4000
Discrete NVIDIA GeForce GT 650M
Video memory
Discrete • 1 GB GDDR5
• 2 GB GDDR5
External display support • VGA
• HDMI 1.4
• Mini-DisplayPort 1.2
• Intel WiDi (optional)
• WirelessHD (optional)