General
Operating System
Microsoft Windows 7 Professional 64-bit Edition / Windows 8 Pro 64-bit Edition downgrade
Preinstalled OS
Microsoft Windows 7 Professional 64-bit Edition
Processor / Chipset
CPU
Intel Core i5 (4th Gen) 4300M / 2.6 GHz
Number of Cores
Dual-Core
Chipset
Mobile Intel QM87 Express
Platform Technology
Intel vPro Technology
Features
Hyper-Threading Technology, integrated memory controller, Intel Turbo Boost Technology 2.0
Memory
Speed
1600 MHz / PC3-12800
Form Factor
SO-DIMM 204-pin
Storage
Main Storage
500 GB HDD / 7200 rpm
Optical Drive
DVD-Writer - fixed - tray
Display
LCD Backlight Technology
LED backlight
Resolution
1366 x 768 ( HD )
Color Support
16.7 million colors
Audio & Video
Graphics Processor
Intel HD Graphics 4600
Camera Features
Face-tracking technology
Sound
Stereo speakers , stereo microphone
Compliant Standards
High Definition Audio, Dolby Advanced Audio v2
Input
Type
Keyboard, TrackPoint, UltraNav
Features
Built-in numeric keyboard, spill-resistant, multi-touch touchpad
Communications
Wireless
Bluetooth 4.0, 802.11ac
Wireless Controller
Intel Dual Band Wireless-AC 7260 - M.2 Card
Network Interface
Gigabit Ethernet
Ethernet Controller
Intel I217-LM
Wireless Broadband (WWAN)
Generation
WWAN upgradable
Battery
Technology
6-cell lithium ion
AC Adapter
Input
AC 120/230 V ( 50/60 Hz )
Connections & Expansion
Interfaces
USB 3.0 ¦ 3 x USB 2.0 ¦ VGA ¦ Mini DisplayPort ¦ LAN ¦ Headphone/microphone combo jack ¦ Dock
Memory Card Reader
4 in 1 ( SD Card, MultiMediaCard, SDHC Card, SDXC Card )
Software
Software Included
ThinkVantage System Update, Norton Internet Security (30 days subscription), EverNote, Lenovo Solution Center, Lenovo Cloud Storage by SugarSync, PC Device Stage, Nitro Pro
Miscellaneous
Case Material
Polycarbonate ABS
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)
Included Accessories
Power adapter
Manufacturer Selling Program
TopSeller
Dimensions & Weight
Environmental Standards
EPEAT Compliant
EPEAT Gold
ENERGY STAR Qualified
Yes
Manufacturer Warranty
Service & Support
3 years warranty
Service & Support Details
Limited warranty - 3 years - pick-up and return ¦ Technical support - phone consulting - 3 years - availability: 24 hours a day / Monday-Sunday ¦ Limited warranty - battery - 1 year