Laptops Specs >> Lenovo >> Lenovo ThinkPad E550 20DF00CNFR
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| Operating System LENOVO ThinkPad E550 20DF00CNFR | Lenovo ThinkPad E550 20DF00CNFR | |
| OS installed | Windows 7 Professional | |
| Recovery OS | Windows 10 Pro | |
| OS architecture | 64-bit | |
| Processor LENOVO ThinkPad E550 20DF00CNFR | Lenovo ThinkPad E550 20DF00CNFR | |
| Processor family | 5th gen Intel Core i7 | |
| Processor series | Intel Core i7-5500 Mobile series | |
| Processor socket | BGA 1168 | |
| Processor model | i7-5500U | |
| Processor cores | 2 | |
| Processor threads | 4 | |
| Processor frequency | 2.4 GHz | |
| Processor boost frequency | 3 GHz | |
| Processor operating modes | 32-bit,64-bit | |
| Processor cache | 4 MB | |
| Processor cache type | L3 | |
| Memory LENOVO ThinkPad E550 20DF00CNFR | Lenovo ThinkPad E550 20DF00CNFR | |
| Internal memory | 8 GB | |
| Max. internal memory | 16 GB | |
| Max. internal memory (64-bit) | 16 GB | |
| Internal memory type | DDR3L-SDRAM | |
| Memory form factor | SO-DIMM | |
| Memory slots | 2x SO-DIMM | |
| Memory clock speed | 1600 MHz | |
| Memory layout | 1 x 8 GB | |
| Hard Drive & Optical Drive LENOVO ThinkPad E550 20DF00CNFR | Lenovo ThinkPad E550 20DF00CNFR | |
| HDD capacity | 1000 GB | |
| HDD interface | Serial ATA III | |
| HDD size | 2.5" | |
| HDD speed | 5400 RPM | |
| Storage media | HDD | |
| Number of HDDs | 1 | |
| Total storage capacity | 1000 GB | |
| Card reader integrated | Yes | |
| Compatible memory cards | MMC,SD,SDHC,SDXC | |
| Display & Graphics LENOVO ThinkPad E550 20DF00CNFR | Lenovo ThinkPad E550 20DF00CNFR | |
| HD type | Full HD | |
| Display diagonal | 15.6" | |
| Display resolution | 1920 x 1080 pixels | |
| Maximum resolution | 1920 x 1080 pixels | |
| Display brightness | 220 cd/m? | |
| Aspect ratio | 16/9 | |
| Display surface | Matt | |
| LED backlight | Yes | |
| Touchscreen | No | |
| Discrete graphics adapter | Yes | |
| Discrete graphics adapter memory | 2 GB | |
| Discrete graphics adapter model | AMD Radeon R7 M260 | |
| Discrete graphics memory type | GDDR3 | |
| Intel HD Graphics | Yes | |
| Maximum on-board graphics adapter memory | 16 GB | |
| Graphics adapter model | Intel HD Graphics 5500 | |
| Graphics adapter family | Intel HD Graphics | |
| Graphics adapter dynamic frequency (max) | 950 MHz | |
| Graphics adapter base frequency | 300 MHz | |
| Graphics adapter | Yes | |
| Built-in Devices LENOVO ThinkPad E550 20DF00CNFR | Lenovo ThinkPad E550 20DF00CNFR | |
| Front camera | Yes | |
| Front camera resolution | 1280 x 720 pixels | |
| Interfaces LENOVO ThinkPad E550 20DF00CNFR | Lenovo ThinkPad E550 20DF00CNFR | |
| Cable lock slot | Yes | |
| Cable lock slot type | Kensington | |
| CardBus PCMCIA slot type | No | |
| Charging port type | DC-in jack | |
| Combo headphone/mic port | Yes | |
| Docking connector | Yes | |
| DVI port | No | |
| Ethernet LAN (RJ-45) ports | 1 | |
| ExpressCard slot | No | |
| HDMI ports | 1 | |
| S/PDIF out port | No | |
| SmartCard slot | No | |
| USB 2.0 ports | 1 | |
| USB Sleep-and-Charge ports | 1 | |
| VGA (D-Sub) ports | 1 | |
| Input Devices LENOVO ThinkPad E550 20DF00CNFR | Lenovo ThinkPad E550 20DF00CNFR | |
| Pointing device | ThinkPad UltraNav | |
| Audio LENOVO ThinkPad E550 20DF00CNFR | Lenovo ThinkPad E550 20DF00CNFR | |
| Audio system | Dolby Advanced Audio v4 | |
| Microphone | Yes | |
| Number of speakers | 2 | |
| Battery LENOVO ThinkPad E550 20DF00CNFR | Lenovo ThinkPad E550 20DF00CNFR | |
| Battery life (max) | 9 h | |
| Battery technology | Lithium-Ion (Li-Ion) | |
| Number of battery cells | 6 | |
| Power LENOVO ThinkPad E550 20DF00CNFR | Lenovo ThinkPad E550 20DF00CNFR | |
| AC adapter power | 65 W | |
| Physical Characteristics LENOVO ThinkPad E550 20DF00CNFR | Lenovo ThinkPad E550 20DF00CNFR | |
| Product type | Notebook | |
| Product colour | Black | |
| Housing material | Plastic,Polycarbonate | |
| Depth | 256 mm | |
| Height | 27 mm | |
| Width | 377 mm | |
| Weight | 2.35 kg |