General
Operating System
Windows 8.1 Pro 64-bit Edition / Windows 7 Professional 64-bit Edition downgrade
Preinstalled OS
Microsoft Windows 7 Professional 64-bit Edition
Processor / Chipset
CPU
Intel Core i5 (4th Gen) 4300U / 1.9 GHz
Number of Cores
Dual-Core
Platform Technology
Intel vPro Technology
Features
Hyper-Threading Technology, integrated memory controller, Intel Turbo Boost Technology 2.0
Memory
Speed
1600 MHz / PC3L-12800
Form Factor
SO-DIMM 204-pin
Storage
Main Storage
500 GB HDD / 7200 rpm
Display
LCD Backlight Technology
LED backlight
Resolution
1366 x 768 ( HD )
Audio & Video
Graphics Processor
Intel HD Graphics 4400
Sound
Stereo speakers , two microphones
Compliant Standards
High Definition Audio
Input
Type
Keyboard, TrackPoint, UltraNav
Features
Spill-resistant, multi-touch touchpad, buttonless touchpad
Communications
Wireless
Bluetooth 4.0, 802.11ac
Wireless Controller
Intel Dual Band Wireless-AC 7265 - M.2 Card
Network Interface
Gigabit Ethernet
Ethernet Controller
Intel I218-LM
Wireless Broadband (WWAN)
Generation
WWAN upgradable
Battery
Technology
3-cell lithium polymer
Run Time With Included Additional Battery
Up to 10.08 hours
AC Adapter
Input
AC 120/230 V ( 50/60 Hz )
Connections & Expansion
Interfaces
3 x USB 3.0 ¦ VGA ¦ Mini DisplayPort ¦ LAN ¦ Headphone/microphone combo jack ¦ Dock
Memory Card Reader
4 in 1 ( SD Card, MultiMediaCard, SDHC Card, SDXC Card )
Miscellaneous
Case Material
Glass-fiber reinforced plastic
Security
Trusted Platform Module (TPM 1.2) Security Chip , fingerprint reader
Features
Security lock slot (cable lock sold separately), administrator password, hard drive password, power-on password, ThinkVantage Active Protection System, Intel Active Management Technology (iAMT), 1 USB 3.0 (Always On), ThinkEngine
Included Accessories
Power adapter, 3-cell Li-Ion 23Wh battery
Compliant Standards
RoHS, GREENGUARD
Manufacturer Selling Program
TopSeller
Dimensions & Weight
Environmental Standards
ENERGY STAR Qualified
Yes
Manufacturer Warranty
Service & Support
1 year warranty
Service & Support Details
Limited warranty - 1 year - pick-up and return