Lenovo ThinkPad E550 (20DF003YUS) specs.
Laptops Specs >> Lenovo >> Lenovo ThinkPad E550 (20DF003YUS)| Specifications | | | Reviews | | | Useful keys |
| Screenshot |
Processor Lenovo ThinkPad E550 (20DF003YUS)
Processor speed:
2.4 GHz
Processor family:
Intel Core i7-5xxx
Processor:
i7-5500U
Processor boost frequency:
3 GHz
Processor core:
2
Processor threads:
4
System bus data transfer rate:
5 GT/s
Processor cache:
4 MB
Processor socket:
BGA1168
Processor cache type:
L3
Maximum number of PCI Express lanes:
12
PCI Express slots version:
2.0
PCI Express configurations:
4x1, 2x4
Processor series:
Intel Core i7-5500 Mobile series
Thermal Design Power (TDP):
15 W
FSB Parity:
No
Configurable TDP-down frequency:
600 MHz
Tjunction:
105°C
Processor codename:
Broadwell
Bus type:
DMI2
Stepping:
F0
Processor lithography:
14 nm
Processor operating modes:
32-bit, 64-bit
Conflict Free processor:
Yes
ECC supported by processor:
No
Memory Lenovo ThinkPad E550 (20DF003YUS)
Internal memory:
4 GB
Internal memory type:
DDR3L-SDRAM
Memory clock speed:
1600 MHz
Memory layout:
1 x 4 GB
Memory slots:
2x SO-DIMM
Maximum internal memory:
16 GB
Maximum internal memory (64-bit):
16 GB
Memory form factor:
SO-DIMM
Storage Lenovo ThinkPad E550 (20DF003YUS)
Total storage capacity:
1000 GB
Storage media:
HDD
Number of hard drives installed:
1
Hard drive capacity:
1000 GB
Host interface:
Serial ATA III
Hard disk rotational speed:
5400 RPM
Hard drive size:
2.5"
Card reader integrated:
Yes
Compatible memory cards:
MMC, SD, SDHC, SDXC
Display Lenovo ThinkPad E550 (20DF003YUS)
Screen Size:
15.6"
Screen Resolution:
1920 x 1080 pixels
Touchscreen:
No
LED backlight:
Yes
HD type:
Full HD
Aspect ratio:
16:9
Display brightness:
220 cd/m²
Graphics Lenovo ThinkPad E550 (20DF003YUS)
On-board graphics adapter:
Yes
Discrete graphics adapter:
Yes
On-board graphics adapter family:
Intel HD Graphics
On-board graphics adapter model:
Intel HD Graphics 5500
On-board graphics adapter dynamic frequency (max):
950 MHz
On-board graphics adapter base frequency:
300 MHz
Number of displays supported (on-board graphics):
3
Maximum on-board graphics adapter memory:
16 GB
Discrete graphics adapter model:
AMD Radeon R7 M260
Discrete graphics adapter memory:
2 GB
Discrete graphics memory type:
GDDR3
On-board graphics adapter DirectX version:
11.2
On-board graphics adapter ID:
0x1616
Maximum resolution:
1920 x 1080 pixels
Number of discrete graphics adapters supported:
1
Number of discrete graphics adapters installed:
1
Graphics adapter Open GL support:
Yes
Optical Drive Lenovo ThinkPad E550 (20DF003YUS)
Optical drive type:
DVD±RW
Audio Lenovo ThinkPad E550 (20DF003YUS)
Audio system:
Dolby Advanced Audio v4
Number of built-in speakers:
2
Speakers manufacturer:
JBL
Speaker power:
2 W
Built-in microphone:
Yes
Camera Lenovo ThinkPad E550 (20DF003YUS)
Front camera:
Yes
Networking Lenovo ThinkPad E550 (20DF003YUS)
Bluetooth:
Bluetooth is used to exchange data between nearby mobile devices.
Bluetooth is used to exchange data between nearby mobile devices.Yes
3G:Third generation cellular network
Third generation cellular networkNo
4G:Fourth generation cellular network
Fourth generation cellular networkNo
Wi-Fi:Wireless lan technology
Wireless lan technologyYes
Wi-Fi standards:
802.11a, 802.11ac, 802.11b, 802.11g, 802.11n
Ethernet LAN connection:
Yes
Ethernet LAN data rates:
10, 100, 1000 Mbit/s
Bluetooth version:
4.0
Ports & interfaces Lenovo ThinkPad E550 (20DF003YUS)
USB 2.0 ports quantity:
1
USB 3.0 (3.1 Gen 1) Type-A ports quantity:
2
VGA (D-Sub) ports quantity:
1
Ports & interfaces Lenovo ThinkPad E550 (20DF003YUS)
HDMI ports quantity:High Definition Multimedia Interface
High Definition Multimedia Interface1
DVI port:Digital Visual Interface
Digital Visual InterfaceNo
Ethernet LAN (RJ-45) ports quantity:
1
S/PDIF out port:Sony/Philips Digital Interface
Sony/Philips Digital InterfaceNo
Combo headphone/mic port:
Yes
Docking connector:
Yes
DC-in jack:
Yes
ExpressCard slot:
No
CardBus PCMCIA slot type:Personal Computer Memory Card International Association
Personal Computer Memory Card International AssociationNo
SmartCard slot:
No
USB Sleep-and-Charge ports:
1
USB Sleep-and-Charge:
Yes
Keyboard Lenovo ThinkPad E550 (20DF003YUS)
Pointing device:
ThinkPad UltraNav
Numeric keypad:
Yes
Windows keys:
Yes
Island-style keyboard:
Yes
Spill resistant keyboard:
Yes
Software Lenovo ThinkPad E550 (20DF003YUS)
Operating system installed:
Windows 7 Professional
Operating system architecture:
64-bit
Battery Lenovo ThinkPad E550 (20DF003YUS)
Battery technology:
Lithium-Ion (Li-Ion)
Number of battery cells:
6
Battery life (max):
9 h
Battery capacity:
48 Wh
Energy Management Lenovo ThinkPad E550 (20DF003YUS)
AC adapter power:
65 W
Security Lenovo ThinkPad E550 (20DF003YUS)
Cable lock slot:
Yes
Fingerprint reader:
Yes
Password protection:
Yes
Password protection:
HDD, Power on, Supervisor
Weight & Dimensions Lenovo ThinkPad E550 (20DF003YUS)
Weight:
5.18 lbs (2,35 kg)
Width:
14.8" (377 mm)
Depth:
10.1" (256 mm)
Height:
1.06" (27 mm)
Reviews, Questions about Lenovo ThinkPad E550 (20DF003YUS)
Write Review / Ask a question about Lenovo ThinkPad E550 (20DF003YUS)
The founder and CEO of Display Supply Chain Consultants Ross Young pointed out an interesting feature of the new MacBook Pro with M4 chips, which was not told neither by Apple itself, nor the authors of the first reviews. It turned out that the screens of ?apple? laptops this year are made using a new technology. And it's not about anti-reflective coating.
On the official page of Apple's marketing director Greg Joswiak in the social network X appeared a curious message. The top manager directly hinted at the upcoming event to announce new Mac devices on M4 chips - and even named its approximate date.
This year, Microsoft has equipped the company's Surface Laptop with a Qualcomm Snapdragon X Elite ARM processor, abandoning Intel chips. But there's a good chance that the company may soon rectify that, as a prototype laptop powered by Intel's latest processor has been spotted online.