Operating Systems - Lenovo B490 Specifications

Lenovo recommends Windows 8 Pro.
®
SPECIFICATIONS
PROCESSOR
HM77 based models − Intel® Core™ i3
HM77 based models − Intel® Core™ i5
HM70 based models − Intel® Pentium®
HM70 based models − Intel® Celeron®
GRAPHICS
B490
Intel® HD Integrated and Switchable
NVIDIA® GPU's
GeForce® GT635M 1GB 4
GeForce® 610M 1GB
5
B590
Intel® HD Integrated or Switchable
NVIDIA® GPU
GeForce® 610M 1GB
STORAGE
HDD
320GB/500GB/750GB/1000GB (5400 RPM)
320GB/500GB (7200 RPM)
optional Lenovo Hard Disk Drive
Performance Booster − for selected
HM77-based models
WEBCAM
0.3MP or 720P HD webcam or no webcam
WEIGHT
B490
2.2Kg (4.9lbs)
DIMENSIONS
B490
340mm x 234.6mm x 33.1mm
Optional (supported by wireless + Bluetooth® combo card)
6
(13.4" x 9.2" x 1.3")
WWW.LENOVO.COM
Lenovo reserves the right to alter product offerings and specifications at any time without notice. Models pictured are for illustration purposes only. Lenovo is not responsible for
photographic or typographic errors. Information advertise has no contractual effect. For full Lenovo product specifications visit www.lenovo.com. For a copy of applicable warranties,
write to, Warranty Support Dept, EMEA Services, Lenovo, Einsteinova 21, 851 01 Bratislava, Slovakia. Lenovo, the Lenovo logo, Rescue and Recovery, ThinkPad, ThinkCentre, ThinkStation,
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THE LENOVO® B490/B590 LAPTOP

OPERATING SYSTEMS

Windows® 7 Home Basic 32 bit
Windows® 7 Home Basic 64 bit
Windows® 7 Home Premium 32 bit
Windows® 7 Home Premium 64 bit
Windows® 7 Professional 32 bit
Windows® 7 Professional 64 bit
Windows 8 64 bit
Windows 8 Pro 64 bit
Ubuntu® Linux® (China only)
MEMORY
B590 HM77-based models − 8GB Max DDR3 1600
MHz (2 DIMM slot)
B490 HM77-based models − 8GB Max DDR3 1600
MHz (2 DIMM slot)
B490 HM70-based models − 4GB Max DDR3 1600
MHz (1 DIMM slot)
COMMUNICATION
Gigabit Ethernet
802.11n Wireless
Bluetooth®
6
AUDIO
Stereo speakers
1/8" Stereo Headphone output and Microphone
input combo jack
B590
2.5Kg (5.5lbs)
B590
378mm x 252mm x 33.4mm
(14.9" x 9.9" x 1.3")
DISPLAY
B490
14.0" 1366x768 pixels high-glossy
B590
15.6" 1366x768 anti-glare or pixels high-glossy
I/O (INPUT/OUTPUT) PORTS
HM77-based models − (1) VGA, (1) HDMI,
(2) USB 3.0, (2) USB 2.0, (1) RJ45 and (1)
4-in-1 card reader slot
HM70-based models − (1) VGA, (1) HDMI,
(1) USB 3.0, (2) USB 2.0, (1) RJ45 and (1)
4-in-1 card reader slot
OPTICAL DISK DRIVE
12.7mm tray-loading Rambo Drive or
no optical drive
BATTERY LIFE
HM77-based models − up to 6.5 hours
HM70-based models − up to 6 hours
KEYBOARD
AccuType Keyboard
MECHANICAL COLORS
Black