Lenovo ThinkPad T440 Intel Core i7-4600U, 8GB RAM, 500GB+16GB SSHD, DVD-RAM, 14, Win 8 Pro

DESCRIPTION THINKPAD T440 LAPTOP
Processor
4th Gen Intel® Core™ i3-4010U (Up to 1.70 GHz, 3MB, L3, 1600 MHz FSB)
4th Gen Intel® Core™ i5-4200U (Up to 2.60 GHz, 3MB, L3, 1600 MHz FSB)
4th Gen Intel® Core™ i5-4300U (Up to 2.90 GHz, 3MB, L3, 1600 MHz FSB)
4th Gen Intel® Core™ i7-4600U (Up to 3.30 GHz, 4MB, L3, 1600 MHz FSB)
Operating System
Windows 8.1 Pro 64
Windows 8.1 64
Windows 7 Professional 64
Display
14.0" HD TN (1366 x 768)
14.0" HD Touch TN (1366 x 768)
14.0" HD+ TN (1600 x 900)
14.0" HD+ Touch TN (1600 x 900)
Graphics
Intel® HD Graphics 4400
Weight
4.0 lbs
Memory
4 / 8 / 12 GB
Webcam
720p HD, face-tracking technology, low-light sensitivity
Audio
Dolby® Home Theater® v4
Dimensions (W X D X H)
13.34" x 0.82" x 9.15"
Keyboard
ThinkPad® precision keyboard (with backlight)
Fingerprint Reader
Yes
I/O (Input/Output) Ports
Mini DisplayPort with Audio
VGA
2x USB 3.0 (1x Powered)
SD Card Reader
Native RJ45 (full size)
Smart Card Reader (optional) NOTE: Smart Card Reader not available on models equipped with Micro Hard Drive.
Storage
HDD: 500GB (7200 rpm) with optional 16GB SSD Cache Drive
SSD: 128GB SSD SATA3, 256GB SSD eDrive (OPAL 2.0), 512G SSD SATA3
WiFi
Intel® Centrino® 7260 (Wilkins Peak 2 AC) 2x2 AC+ BT 4.0
ThinkPad Wireless 2x2 BGN+BT 4.0
Ethernet
RJ45
Battery Life
6 cell (48whr) only = 8.6 hrs
3 cell + 3 cell = 8.6 hours
3 cell + 6 cell (48whr) = 12.9 hours
3 cell + 6 cell (72whr) = 17.2 hours
Battery
Integrated 3-cell 23.5 Whr + (center + sign)
ThinkPad® 68 Battery (3-cell 23.5 Whr)
ThinkPad 6-cell 47 Whr Battery
ThinkPad 68+ Battery (6-cell 72 Whr)
Bluetooth®
Yes, 4.0 (Included with WiFi Module)
Navigation
TrackPoint® and 5-button glass TouchPad