1. Ingeniería

DESCRIPTION
THINKPAD E540 TOUCH
Processor
4th generation Intel® Core™ i3, i5, i7 processors
Operating System
Windows 8
Windows 8 Pro
Windows 8 Pro Downgrade
Free DOS
Display
15.6 HD Antiglare Display (1366 x 768) 200 nit
15.6 FHD Antiglare Display (1920 x 1080) 300 nit
Optional touch screen on HD and FHD Display
Graphics
NVIDIA® GeForce® 710 M + 1GB VRAM
NVIDIA® GeForce® GT740 M + 2GB VRAM
Weight
2.44 kg (5.37 lbs)
Memory
Up to 16GB Max DDR3 (2 DIMM Slots)
I/O (Input/Output)
(1) VGA
Ports
(1) HDMI
(2) USB 3.0
(1) Always on USB 2.0
(1) RJ45
(1) 4-in-1 SD Card Reader
(1) Lenovo® OneLink
Webcam
Storage
720p HD
HDD: Up To 1TB 5400 rpm (9.5 mm)
SSD: 128GB
Optical Drive
Audio
8x DVD Rewritable
Dolby® Advanced Audio™ v2
Built-in dual array microphone (combo jack)
Keyboard
Windows 8 optimized keyboard with Mic Mute, Speaker Mute and Fn Key status
LEDs.
Numeric keypad for E540
Battery
48 WHr 6 Cell Cylindrical Li-Ion
62 WHr 6 Cell Cylindrical Li-Ion
Battery Life
Up to 6 hrs
Battery Life
Up to 6 hrs
Ethernet
Gigabit Ethernet
WIFI
1 x 1 11 bgn + BT 4.0
Intel® Centrino® Wireless-N 2230 (2 x 2) BGN + BT
2 x 2 11 abgn + BT 4.0
Wireless WWAN
Yes
Dimensions (W x
377 mm x 26.6 mm x 250 mm (14.84" x 1.04" x 9.84")
H x D)
Navigation
TrackPoint® with trackpad
Bluetooth®
Bluetooth® combination with WLAN
Fingerprint Reader
yes
Specifications may vary