Audio Input | ||||
Type: | Stereo microphone | |||
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Audio Output | ||||
Audio Codec: | Realtek ALC3232 | |||
Compliant Standards: | Dolby Home Theater v4 , High Definition Audio | |||
Type: | Stereo speakers | |||
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Battery | ||||
Capacity: | 23.5 Wh | |||
Cells: | 3-cell | |||
Installed Qty: | 2 | |||
Run Time with included additional battery (Up To): | 8.4 hours | |||
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Display | ||||
Diagonal Size (metric): | 35.5 cm | |||
Display Resolution Abbreviation: | HD+ | |||
Image Aspect Ratio: | 16:9 | |||
LCD Backlight Technology: | LED backlight | |||
Projector Monitor Features: | Anti-glare | |||
Type: | LED | |||
Widescreen Display: | Yes | |||
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Header | ||||
Brand: | Lenovo | |||
Compatibility: | PC | |||
Localization: | English | |||
Manufacturer: | Lenovo | |||
Model: | 20AQ | |||
Packaged Quantity: | 1 | |||
Product Line: | Lenovo ThinkPad T440s | |||
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Input Device | ||||
Features: | Multi-touch touchpad , Spill-resistant | |||
Type: | Keyboard , TrackPoint , UltraNav | |||
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Mainboard | ||||
Chipset Type: | Mobile Intel QM87 Express | |||
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Miscellaneous | ||||
Case Material: | Carbon fiber reinforced plastic , Magnesium alloy | |||
Compliant Standards: | GREENGUARD , RoHS | |||
Features: | 1 USB 3.0 (Always On) , Administrator password , Hard drive password , Power-on password , Security lock slot (cable lock sold separately) , ThinkPad Roll Cage , ThinkVantage Active Protection System | |||
Manufacturer Selling Program: | TopSeller | |||
Product Color: | Black | |||
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Modem | ||||
Type: | None | |||
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Networking | ||||
Data Link Protocol: | Bluetooth 4.0 , Ethernet , Fast Ethernet , Gigabit Ethernet , IEEE 802.11ac | |||
Interface Type: | M.2 Card | |||
Wireless NIC: | Intel Dual Band Wireless-AC 7260 | |||
Wireless Protocol: | 802.11ac , Bluetooth 4.0 | |||
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OS Provided | ||||
Edition: | Windows 7 Professional | |||
Family: | Windows 7 | |||
Preinstalled OS: | Windows 7 | |||
Type: | Microsoft Windows 7 Professional 64-bit Edition | |||
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Processor | ||||
64-bit Computing: | Yes | |||
Clock Speed: | 1.6 GHz | |||
Features: | Hyper-Threading Technology , Integrated memory controller , Intel Turbo Boost Technology 2.0 | |||
Manufacturer: | Intel | |||
Max Turbo Speed: | 2.6 GHz | |||
Number of Cores: | Dual-Core | |||
Processor Number: | I5-4200U | |||
Type: | Core i5 | |||
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Slot Provided | ||||
Total Qty: | 1 | |||
Type: | M.2 Card | |||
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Software | ||||
Type: | Adobe Reader , EverNote , Intel AppUp Center , Lenovo Cloud Storage by SugarSync , Lenovo Solution Center , Nitro Pro , Norton Internet Security (30 days subscription) , PC Device Stage , Skype , ThinkVantage Product Recovery , ThinkVantage Rescue and Recovery , ThinkVantage System Update | |||
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Storage Hard Drive | ||||
Capacity: | 500 GB | |||
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System | ||||
Embedded Security: | Trusted Platform Module (TPM 1.2) Security Chip | |||
Hard Drive Capacity: | 500 GB | |||
Notebook Type: | Ultrabook | |||
Security Devices: | Fingerprint reader | |||
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Video Output | ||||
Graphics Processor Vendor: | Intel HD Graphics 4400 | |||
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Dimensions & Weight | ||||
Depth: | 8.9 in | |||
Height: | 0.8 in | |||
Weight: | 3.5 lbs | |||
Width: | 13 in | |||
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RAM | ||||
Configuration Features: | Provided memory is soldered | |||
Empty Slots: | 1 | |||
Form Factor: | SO DIMM 204-pin | |||
Installed Size: | 4 GB | |||
Max Supported Size: | 12 GB | |||
Memory Specification Compliance: | PC3-12800 | |||
Memory Speed: | 1600 MHz | |||
Slots Qty: | 1 | |||
Technology: | DDR3 SDRAM | |||
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Cache Memory | ||||
Installed Size: | 3 MB | |||
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Card Reader | ||||
Supported Flash Memory: | MultiMediaCard , SD Memory Card , SDHC Memory Card , SDXC Memory Card | |||
Type: | 4 in 1 card reader | |||
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Display (Projector) | ||||
Diagonal Size: | 14 in | |||
Max Resolution: | 1600 x 900 | |||
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Environmental Standards | ||||
ENERGY STAR Qualified: | Yes | |||
EPEAT Compliant: | Yes | |||
EPEAT Level: | EPEAT Gold | |||
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Hard Drive | ||||
Serial ATA Interface: | Serial ATA-600 | |||
Spindle Speed: | 7200 rpm | |||
Type: | HDD | |||
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Interfaces | ||||
Interface: | USB 3.0 | |||
Qty: | 2 | |||
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Interface: | VGA | |||
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Interface: | Mini DisplayPort | |||
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Interface: | LAN | |||
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Interface: | Dock | |||
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Interface: | Headphone/microphone combo jack | |||
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Mobile Broadband | ||||
Generation: | 3G/4G upgradable | |||
Service Activation: | Upgradable | |||
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Notebook Camera | ||||
Camera Features: | Face-tracking technology | |||
Capture Resolutions: | 1280 x 720 | |||
Integrated Webcam: | Yes | |||
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Optical Storage | ||||
Drive Type: | None | |||
Type: | None | |||
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Power Device | ||||
Frequency Required: | 50/60 Hz | |||
Nominal Voltage: | AC 120/230 V | |||
Power Provided: | 45 Watt |