ThinkPad T440s
THE ULTIMATE 14″ BUSINESS ULTRABOOK
PROCESSOR
Intel®Core™ i5-4200U (Up to 2.60GHz, 3MB L3, 1600MHz FSB)
OPERATING SYSTEM
Windows 8 Pro preinstalled through downgrade rights in Windows 10 Pro
DISPLAY
14″ HD + (1600 x 900)
GRAPHICS
Intel®HD Graphics 4400
WEBCAM
720p HD face-tracking technology, low light sensitive
MEMORY
4GB Base – Soldered to the board
6GB (4GB Base / 2GB DIMM)
8GB (4GB Base / 4GB DIMM)
12GB (4GB Base / 8GB DIMM)
AUDIO
Dolby® Home Theater® v4
DIMENSIONS (W X D X H)
331 mm x 226 mm x 20.6 mm (13.03″ x 8.89″ x 0.80″)
WEIGHT
1.58 kg (3.5 lbs)
KEYBOARD
ThinkPad® precision keyboard (with optional backlight)
WIRELESS WWAN
Ericsson HSPA+ (M5730)
FINGERPRINT READER
Optional
I/O (INPUT/OUTPUT) PORTS
(1) Mini-DisplayPort with audio
(1) VGA
(1) 3.5 mm Combo Jack Headphone/MIC
(3) USB 3.0
(1) 4-in-1 SD Card Reader (SD/SDHC/SDXC/MMC slot)
(1) Smart Card Reader
STORAGE
HDD
320GB/7200rpm OPAL

SSD
128GB SSD SATA3
WIFI
Intel® 7260 AC
Intel® 7260 BGN
Intel® 7260 AGN
ThinkPad® BGN
ETHERNET
RJ45
OPTICAL DRIVE
No
BLUETOOTH®
Yes, 4.0 (Included with WiFi Module)
NAVIGATION
TrackPoint® and 5-button glass TouchPad
BATTERY
Integrated 3-cell 23.5 Whr + Power Bridge 3-cell 23.5 Whr Or Power Bridge 6-cell 72 Whr