Product code: 20AR0058PB?0A36188
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Design | |
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Product colour | Black |
Product type | Notebook |
Form factor | Clamshell |
Market positioning | Business |
Housing material | Glass-reinforced plastic (GRP) |
Display | |
Display diagonal | 14 inch |
Display surface | Matt |
Aspect ratio | 16:9 |
HD type | Full HD |
LED backlight | Y |
Touchscreen | Y |
Display resolution | 1920 x 1080 pixels |
Native aspect ratio | 16:9 |
Brand | Lenovo |
Family | ThinkPad |
Series | T |
Model name | T440s |
Part Number | 20AR0058PB?0A36188 |
Release Date | 18 October 2014 |
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Processor | |
Processor series | Intel Core i7-4600 Mobile series |
Processor manufacturer | Intel |
Processor family | Intel Core i7 |
Processor frequency | 2.1 GHz |
Processor boost frequency | 3.3 GHz |
Processor codename | Haswell |
Thermal Design Power (TDP) | 15 W |
Processor model | i7-4600U |
Processor cores | 2 |
Processor threads | 4 |
Processor cache | 4 MB |
Processor lithography | 22 nm |
Processor socket | BGA 1168 |
Processor generation | 4th gen Intel Core i7 |
Memory | |
Internal memory type | DDR3L-SDRAM |
Internal memory | 4 GB |
Memory clock speed | 1600 MHz |
Maximum internal memory | 12 GB |
Graphics | |
On-board graphics adapter | Y |
On-board graphics adapter DirectX version | 11.2/12 |
On-board graphics adapter model | Intel HD Graphics 4400 |
On-board graphics adapter base frequency | 200 MHz |
On-board graphics adapter dynamic frequency (max) | 1100 MHz |
Maximum on-board graphics adapter memory | 1.74 GB |
On-board graphics adapter OpenGL version | 4.3 |
On-board graphics card | Y |
On-board graphics card model | Intel HD Graphics 4400 |
On-board graphics card base frequency | 200 MHz |
On-board graphics card dynamic frequency (max) | 1100 MHz |
Maximum on-board graphics card memory | 1.74 GB |
On-board graphics card DirectX version | 11.2/12 |
On-board graphics card OpenGL version | 4.3 |
On-board graphics card ID | 0xA16 |
Storage | |
Total storage capacity | 500 GB |
Number of HDDs installed | 1 |
HDD capacity | 500 GB |
HDD speed | 7200 RPM |
HDD size | 2.5" |
HDD interface | SATA III |
Compatible memory cards | MMC, SD, SDHC, SDXC |
Card reader integrated | Y |
Storage media | HDD |
Optical drive | |
Optical drive type | N |
Networking | |
Ethernet LAN | Y |
Ethernet LAN data rates | 10, 100, 1000 Mbit/s |
Wi-Fi | Y |
Bluetooth | Y |
Bluetooth version | 4.0 |
Ports & interfaces | |
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 3 |
Charging port type | DC-in jack |
USB 3.0 (3.1 Gen 1) Type-A ports quantity | 3 |
SmartCard slot | Y |
USB Sleep-and-Charge ports | 1 |
Docking connector | Y |
Combo headphone/mic port | Y |
Ethernet LAN (RJ-45) ports | 1 |
VGA (D-Sub) ports quantity | 1 |
Mini DisplayPorts quantity | 1 |
USB Sleep-and-Charge | Y |
Audio | |
Built-in microphone | Y |
Number of built-in speakers | 2 |
Audio system | Dolby Advanced Audio |
Speaker power | 1 W |
Audio chip | Realtek ALC3232 |
Camera | |
Front camera | Y |
Front camera HD type | HD |
Front camera resolution | 1280 x 720 pixels |
Front camera signal format | 720p |
Keyboard | |
Numeric keypad | N |
Spill-resistant keyboard | Y |
Spill resistant keyboard | Y |
Windows keys | Y |
Pointing device | ThinkPad UltraNav |
Software | |
Operating system installed | Windows 8.1 Pro |
Operating system architecture | 64-bit |
Battery | |
Battery technology | Lithium-Ion (Li-Ion) |
Weight & dimensions | |
Height | 20.6 mm |
Depth | 226 mm |
Width | 331 mm |
Power | |
AC adapter frequency | 50 - 60 Hz |
AC adapter input voltage | 100 - 240 V |
Security | |
Cable lock slot | Y |
Trusted Platform Module (TPM) | Y |
Password protection | Y |
Password protection type | HDD, Power on, Supervisor |
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