The XPS 15z offers 2nd-generation Intel Core i5 and Core i7 processors, 15.6-inch Full HD (1080p) display for superior entertainment and web-browsing experiences, a backlit keyboard with adjustable brightness and over seven hours of battery life – all housed in a luxurious, eye-catching and elegantly crafted case that is less than an inch thick.

CPU	2.7-GHz Intel Core i7-2620M
Operating System	MS Windows 7 Home Premium (64-bit)
The amount of memory our reviewed configuration comes with. Learn More RAM	8GB
The maximum amount of memory this notebook supports. Learn More RAM Upgradable to	8GB
Amount of data your storage drive can hold. Learn More Hard Drive Size	750GB
The rotation speed of a mechanical hard drive. Learn More Hard Drive Speed	7,200rpm
Your notebook’s storage drive (hard drive or solid state drive) holds your operating system, your programs, and your data. Learn More Hard Drive Type	SATA Hard Drive
Your notebook display is the primary viewing device for your laptop computer. Learn More Display Size	15.6
The number of pxiels (wxh) displayed on your screen at once. Learn More Native Resolution	1920x1080
An optical drive allows you to play or record to DVDs, CDs, or Blu-ray discs. Learn More Optical Drive	DVD SuperMultiDrive
The speed of the optical drive. Learn More Optical Drive Speed	8X
Graphics chips are responsible for processing all images sent to your computer’s display. Learn More Graphics Card	Nvidia GeForce GT525M, Intel HD
The amount of memory available for graphics processing. Learn More Video Memory	2GB
Wi-Fi connects you to a router or hotspot for wireless Internet access. Learn More Wi-Fi	802.11 a/g/n
Wi-Fi Model	Intel Centrino Advanced-N 6230
Bluetooth allows you to connect to wireless devices such as headsets, smart phones, and speakers. Bluetooth	Bluetooth 3.0 + EDR
Mobile broadband connects you to the Net from anywhere, even places with no hotspot. Learn More Mobile Broadband
Touchpad Size	3.9 x 2.25
Ports allow you to connect to external devices such as monitors, printers, MP3 players, and hard drivse. Learn More Ports (excluding USB)	eSATA/USB; Ethernet; HDMI; Headphone; Kensington Lock; Microphone; Mini DisplayPort; USB 3.0
USB ports allow you to connect many external devices, from MP3 players to external hard drives. Learn More USB Ports	2
Card readers allow you to plug memory and expansion cards directly into a notebook. Learn More Card Slots	9-1 card reader
Warranty/Support	1-year Mail-In Service/ 14/7 toll-free
Size	15.2 x 10.3 x 0.97 inches
Weight	5.6 pounds