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Widescreen fl exibility; two-spindle
AMD
®
Turion™ II Dual-Core Mobile processor M520 with dual-core,
integrated DDR2 memory controller, and 1MB L2 cache
3GB std / 4GB max
7
/ PC2-6400 800MHz DDR2, non-parity,
dual-channel capable, two 200-pin SO-DIMM sockets;
Italics: standard memory in both sockets; no sockets available
None
DVD burner, dual-layer support, fi xed, not removable, 12.7mm high, tray-in
320GB (5400 rpm) / SATA 3.0Gb/s, 9.5mm high
15.6" (396.2mm) HD (WXGA 1366x768) TFT color, VibrantView (glossy),
CCFL backlight, 220 nits, 16:9 aspect ratio, 500:1 contrast ratio
Camera on top of screen, 0.3-megapixel, fi xed focus
ATI™ Mobility Radeon™ HD 4200 Graphics, in M880G,
external analog monitor support via VGA DB-15 connector
Full-size keyboard, 6-row, recovery key
Numeric keypad on right of keyboard
Multimedia Fn keys
Two-button touch pad with scroll feature (no TrackPoint
®
)
(WxDxH): 15.0" x 9.6" x 1.04" to 1.43"; 381mm x 245mm x 26.5 to 36.2mm
with optical drive and battery: 6-cell: from 5.95 lb (2.7 kg)
Black top, black bottom
Polycarbonate/Acrylonitrile-Butadiene-Styrene (PC/ABS) plastic
Lithium Ion 6-cell
6-cell: up to 4 hr
AMD M880G Chipset, SB710 south bridge
None
5-in-1 reader (MMC, Memory Stick
®
, Memory Stick PRO™, Secure Digital Card,
xD-Picture Card™)
Three USB 2.0, external monitor (VGA DB-15), ethernet (RJ-45)
None
One PCI Express Mini Card slot
11b/g/n wireless
4
,
PCIe Mini Card Adapter
Bluetooth 2.1 wireless, USB 2.0 interface
None
10/100 ethernet, ATHEROS
®
AR8132
High Defi nition (HD) Audio, CX20561-12Z codec / stereo speakers (2 watt x 2) /
microphone, microphone input jack (3.5 mm), headphone jack (3.5 mm)
Power-on password, hard disk password, supervisor password, security lockhole
None
Positioning
Processor
Memory
Diskette drive
SATA DVD±RW
SATA disk
Widescreen
display
Camera
Integrated
graphics
Keyboard
Numeric keypad
Multimedia controls
Touch pad
Dimensions
3
Weight
2
Case color
Case material
Battery - type
Battery - life
10
Chipset
ExpressCard/34
Multicard reader
Ports
TV tuner
PCIe Mini Card
11b/g/n
28
Bluetooth™
Modem
Ethernet
Audio support
Security
Fingerprint reader
Lenovo
®
G555 (0873) - Window 7 (web models)
65-watt AC adapter
Wireless on/off switch
ENERGY STAR
®
5.0-compliant
RoHS-compliant
0873-72U M520 2.30 3GB 15.6" HD 0.3M HD 4200 320GB
8
DVD±RW 11b/g/n
28
Black Keypad Blue 6-cell Prem 32 Feb 10
Type-model
Pro-
cessor
GHz
Widescreen
displayMemory
SATA
disk
SATA
optical
PCIe
Mini Card
802.11
Win7
preload
Avail
date
Personal Systems Reference (PSREF)
© Lenovo
(SKT1-1) February 2010
See footnotes for important warranty information
US model announced February 23, 2010
Preloaded operating system
20
- Genuine Windows 7
Home Premium 32
Preloaded applications
14
(only some
listed)
• Lenovo OneKey Recovery
• Lenovo ReadyComm
• McAfee
®
VirusScan
®
Plus 2009
(60 days of virus defi nitions)
• CyberLink YouCam
• VeriFace™
• Lenovo Energy Management
Software
• Lenovo DirectShare
• Cyberlink Power2Go (DVD±RW)
• 15.6" widescreen, glossy display
• Integrated 0.3 megapixel camera and Lenovo's VeriFace facial recognition software
helps control access to your notebook by recognizing your face
• Lenovo Rescue System provides OneKey recovery and OneKey Antivirus without
booting into Windows
Integrated
graphics
Top
color
Cam-
era
Limited Warranty
12
➫ 1-year warranty*:
* 1- year on major electronic
components (including battery),
90-day on keyboard, hinges,
plastics, power cord, AC adapter
➫ Mail In repair service
➫ Service upgrade options
58
(in eligible locations):
9
• 3-year Mail In warranty 55Y2507
• 1-year Mail In with accidental
damage protection 55Y2511
• 3-year Mail In with accidental
damage protection 55Y2513
• 3-year Onsite warranty 55Y2510
• 1-year Onsite with accidental
damage protection 55Y2514
➫ Toll-free support for warranty
issues during the warranty period
12
via 877-453-6686
Blue-
tooth
Numeric
Keypad
Battery
cells