Lenovo B520 77452FU User Manual
Product codes
77452FU
3110-2AU Atom D2700 2.13 1MB
2GBx1
500GB
2
HD 6450A
None None 11b/g/n
28
Black/Silver
USB/USB Prem 64 Nov 11
3110-2BU Atom D2700 2.13 1MB
4GBx1
500GB
DVD±RW HD 6450A
None None 11b/g/n
Black/Silver
USB/USB Prem 64 Nov 11
3110-2CU Atom D2700 2.13 1MB
4GBx1
750GB
DVD±RW HD 6450A
None None 11b/g/n
Black/Silver
2.4GHz
Prem 64 Nov 11
3110-2DU Atom D2700 2.13 1MB
4GBx1
750GB
Blu-ray
HD 6450A
None None 11b/g/n
Black/Silver
2.4GHz
Prem 64 Nov 11
Processor
Memory
Graphics
SATA disk
SATA controller
External optical
SATA controller
External optical
Multicard reader
Chipset
Front ports
Rear ports
Rear ports
Audio
External speakers
Internal speaker
Ethernet
Modem
Security chip
External speakers
Internal speaker
Ethernet
Modem
Security chip
11b/g/n
28
TV tuner
Remote control
Camera
Remote control
Camera
Keyboard
Mouse
Dimensions
3
Weight
2
Chassis
Stand
Mount bracket
Stand
Mount bracket
Intel
®
Atom
™ D2700 processor (2 cores / 4 threads, 2.13GHz, 1MB cache),
integrated DDR3 memory controller (up to 1066MHz), Hyper-Threading technology
2GB or 4GB std, 4GB max
8
, PC3-10600 1333MHz DDR3,
non-parity, one 204-pin SO-DIMM socket
* System automatically clocks down for processors with 1066MHz DDR3 memory
controller
* System automatically clocks down for processors with 1066MHz DDR3 memory
controller
AMD Radeon
™ HD 6450A Graphics, DirectX
®
11, 512MB memory,
Full HD (1080p) playback support,
External monitor support via analog VGA DB-15 connector / digital HDMI connector
External monitor support via analog VGA DB-15 connector / digital HDMI connector
500GB (5400 rpm) or 750GB (5400 rpm) / SATA 3.0Gb/s, 2.5" wide
Serial ATA, SATA 3.0Gb/s, integrated in NM10 chipset
Some: DVD burner, dual-layer support, slot-in
Some: Blu-ray™ Disc reader (no Blu-ray burning), DVD recordable, slot-in
8-in-1 (SD, SDHC, SDXC, MMC, MS, MS Pro, MS Pro Duo, MS XC)
Serial ATA, SATA 3.0Gb/s, integrated in NM10 chipset
Some: DVD burner, dual-layer support, slot-in
Some: Blu-ray™ Disc reader (no Blu-ray burning), DVD recordable, slot-in
8-in-1 (SD, SDHC, SDXC, MMC, MS, MS Pro, MS Pro Duo, MS XC)
Intel NM10 Express Chipset
Two USB 3.0, line-in (stereo, 3.5mm), line-out (stereo, 3.5mm)
Four USB 2.0 (external ODD occupies one dedicated USB 2.0 port in some models),
ethernet (RJ-45), monitor (VGA DB-15, HDMI), S/PDIF-out
High Defi nition (HD) audio, Realtek
Four USB 2.0 (external ODD occupies one dedicated USB 2.0 port in some models),
ethernet (RJ-45), monitor (VGA DB-15, HDMI), S/PDIF-out
High Defi nition (HD) audio, Realtek
®
ALC662 codec
None
None
Gigabit ethernet on planar, Realtek RTL8111E-VL
None
None
None
Gigabit ethernet on planar, Realtek RTL8111E-VL
None
None
11b/g/n wireless
4
, Realtek RTL8188CE
None
None
None
None
None
Some: Mini Keyboard (USB connector), black
Some: 2.4GHz Wireless Mini Keyboard N5902, palm-sized dimensions, keyboard and
Some: 2.4GHz Wireless Mini Keyboard N5902, palm-sized dimensions, keyboard and
mouse (optical fi nger navigation) combo, via micro-size USB receiver
Some: Mini Optical Wheel Mouse (USB connector), black
w/o optical (excludes stand): (WxHxD): 6.10" x 0.87" x 7.56"; 155mm x 22mm x 192mm
with optical (excludes stand): (WxHxD): 6.10" x 1.57" x 7.56"; 155mm x 40mm x 192mm
From 5.25 lb (2.38 kg) to 8.02 lb (3.64 kg), vary by confi guration
Black and silver color
Detachable stand (silver color)
Mount bracket, meets the VESA 75mm and 100mm mount standard
with optical (excludes stand): (WxHxD): 6.10" x 1.57" x 7.56"; 155mm x 40mm x 192mm
From 5.25 lb (2.38 kg) to 8.02 lb (3.64 kg), vary by confi guration
Black and silver color
Detachable stand (silver color)
Mount bracket, meets the VESA 75mm and 100mm mount standard
IdeaCentre
™ Q180 (3110) - Discrete (web only models)
GHz
Type-model Processor
Memory
8
SATA
disk
SATA
optical
Graphics
Avail
date
Personal Systems Reference (PSREF)
L2
cache
See footnotes for important warranty information
US models announced November 23, 2011
US models announced November 23, 2011
© Lenovo
(BAFF1-1) November 2011
TV
tuner
Keyboard/
Mouse
Limited Warranty
1
➫ 1-year parts and labor
➫ Customer Replaceable Unit (CRU)
parts only (with limited onsite service
for selected parts
3
, 8 am - 5 pm,
Mon - Fri coverage excluding holidays,
often next business day response time)
➫ Service upgrade options
(in eligible locations):
9
• 2-year Lenovo Onsite Repair 9x5
often Next Business Day (78Y1552)
• 3-year Lenovo Onsite Repair 9x5
often Next Business Day (78Y1553)
➫ 24x7
14
toll-free support for warranty
issues during the warranty period
1
via 877-453-6686
802.11
wireless
Remote
control
• IdeaCentre Q series provide ultimate multimedia experience for home entertainment
• Tiny desktop PC, compact space-saving design, just from 22 mm wide
• Attaches to the back of selected VESA-compatible monitor for better space saving
• (Selected models) Add-on DVD reader/writer or Blu-ray Disk drive
• Lossless digital audio output with S/PDIF
• Support 1080p full HD multimedia playback and 3D gaming
• Lenovo
®
Rescue System provides OneKey recovery without booting into Windows
Win7
preload
65-watt AC adapter
ENERGY STAR
ENERGY STAR
®
qualifi ed
RoHS-compliant
Color
Preloaded operating system
20
- Genuine Windows
®
7
Home Premium 64
Preloaded applications
14
(only some
listed)
• Lenovo Rescue System
• Driver and Application Installation
• McAfee
®
VirusScan
®
Plus
(60 days of virus defi nitions)
• CyberLink PowerDVD (Blu-ray)