Intel® Core™ i7-3630QM Processor 2.4GHz (3.4GHz Turbo), 8MB L3 Cache, Quad-Core with HyperThreading

Intel® Core™ i7-3740QM Processor 2.70GHz (3.7GHz Turbo), 8MB L3 Cache, Quad-Core with HyperThreading

Intel® Core™ i7-3840QM Processor 2.80GHz (3.8GHz Turbo), 8MB L3 Cache, Quad-Core with HyperThreading

Intel® Core™ i7-3940XM Extreme Edition Processor 3.00GHz (3.9GHz Turbo), 8MB L3 Cache, Quad-Core with HyperThreading

Intel® HM77 Express Chipset

64-bit wide DDR3 data channel
Four 204Pin SODIMM sockets, support for DDR3 1333MHz/1600MHz/1866MHz
Expandable up to 32GB
All 4 slots available only with Core i7 processors.

17.3" (16:9) Full HD 1080p (1920x1080) LED-Backlit Display, glossy finish

**ALL OPTIONS FEATURE NVIDIA OPTIMUS TECHNOLOGY**
NVIDIA® GeForce™ GTX 670M with 1.5GB GDDR5 Video Memory (DirectX® 11) or
NVIDIA® GeForce™ GTX 680M 4GB GDDR5 Video Memory (DirectX® 11) or
2X NVIDIA® GeForce™ GTX 670M 1.5GB GDDR5 Video Memory (DirectX® 11) in SLI or
2X NVIDIA® GeForce™ GTX 680M 4GB GDDR5 Video Memory (DirectX® 11) in SLI

2x Detachable 2.5" 9.5mm (H) SATA Hard Disk Drives,
Hardware RAID-0 / 1 support
1 12.7mm (H) Optical Drive Bay, SATA Interface,
Interchangeable with DVD±R/RW Combo drive, Blu-ray/DVD±R/RW Combo Drive

Built-in High Definition Sound System
S/PDIF Digital output
1 Built-in Microphone
2 Built-in Onkyo Speakers
1 Built-in Onkyo Sub Woofer
Sound Blaster® X-Fi™ MB2
External 7.1CH audio output supported by headphone, microphone, Line-in and S/PDIF jacks

Integrated Touchpad with multi-gesture and scrolling function

Multi-Color Back-lit Full Sized Keyboard with Numberic Key Pad and W/A/S/D Gaming keys
Integrated with Hot Keys for LCD Brightness, Suspend, Panel/Ext Display, etc

1 HDMI 1.4a output port
1 DisplayPort output port
4 USB 3.0 ports (1 charge ability)
1 eSATA port (combo USB port, can be used as either)
1 RJ-45 LAN (10/100/1000Mbps)
1 Headphone Jack
1 Microphone Jack
1 Line-in Jack
1 S/PDIF output Jack

9-in-1 Card Reader (MMC/RSMMC/MS/MS Pro/MS Duo/SD/Mini-SD/SDHC/SDXC)

Built-in Gigabit Ethernet LAN
Integrated 802.11 b/g/n wireless LAN + Bluetooth™ V3.0 + HS Combo half mini card module or
Intel® Centrino® Advanced-N 6235 - 802.11a/b/g/n wireless LAN + Bluetooth™ 4.0 Combo half mini card module or
Intel® Centrino® Ultimate-N 6300 - 802.11a/b/g/n wireless LAN half mini card module or
Bigfoot Networks Killer™ Wireless-N 1202 802.11a/b/g/n WiFi and Bluetooth V4.0

Kensington® Lock
Integrated Fingerprint Reader

1 Removable Smart Lithium-Ion battery pack (8 cell) 89.21WH
Full Range AC Adapter 300W, AC-in 100~240V, 50~60Hz, DC output 20V, 15A

8.6 LBs with battery pack and single graphics card
16.5" (w) x 11.54" (d) x 1.55~1.96" (h)

Built-in 2.0M Digital Video Camera
Rubberized texture
Intel® Rapid Start Technology capable
Intel® Smart Response Technology capable

External USB ATSC HDTV/ Analog TV-Tuner with Remote