Lenovo B550 Notebook - Manual (Page 72)

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Appendix F. Features and specifications
Model Name: Lenovo B550 Machine Type 20053, 0880
Note: Information of the specifications may contain technical inaccuracies or typographical errors. Lenovo
reserved the right to improvements and/or changes at this specifications at any time without notice.
Form Factor
Size Appr. 381 mm × 245 mm × 26.5~36.2 mm
Weight Appr. 2.75 kg with 6 cell battery
System
CPU Intel Penryn / Intel Penryn-Celeron
Memory DDR3, 2 × SODIMM
LCD 15.6" HD LED
HDD 2.5 SATA HDD
Keyboard 6-row Lenovo Keyboard
Integrated Camera
(select models only)
0.3 mega pixel camera
Battery 53Wh/57Wh/48Wh, 6 cell Li-ion Battery or 35Wh, 4 cell Li-ion Battery
AC Adapter 19V/90W
I/O Ports
USB USB 2.0 port × 3
Communication 10/100 Mb
Audio Headphone/Mic-In jack
Video D-sub port × 1
Others
Kensington slot Yes