Lenovo IdeaCentre B520 (77452FU) 23 in. PC Desktop


What does the 43% ReviewGist Score mean?

Lenovo IdeaCentre B520 is a not recommended buy as per the ReviewGist score of 43%. This is because even though the Lenovo IdeaCentre B520 has garnered excellent reviews from most reviewers, it might not come with the latest specifications as it is a relatively very old model.

  • Excellent ratings from over 6 review sources with an average rating of 4.0 stars. Top review sources include CNet.com(3.5 stars), PCMag.com(4.0 stars), PCWorld.com(4.5 stars) and CompReviews.About.com(4.0 stars).
  • Released 3 years 3 months ago (Aug 2011) which makes it one of the very old desktops in the market.


Key Features
Chipset Intel H67 Express
Display 23 in. LED
Form Factor All-in-one
HDD Size 1000.0 GB
Installed Memory 6 GB (DDR3-SDRAM)
Operating System Microsoft Windows 7 Home Premium 64-bit
Processor Intel Core i5 2.9 GHz
Recommended Use Home Use
Installed Qty 1.0
Max Processors Qty. 1.0
Processor Manufacturer Intel
Processor Number i5 - 2310
Processor Speed 2.9 GHz
Processor Type Intel Core i5
Processor Upgradability Upgradable
Socket Type FCLGA 1155
Display Type LED
Size 23.0 in.
Bus Speed 1333.0 MHz
Video Output Interface PCI Express
Installed Cache Memory 6144.0 KB
Installed RAM 6144.0 MB
Installed Video Memory 1024.0 MB
Max Supported RAM 16.0 GB
Number of Memory Slots 1 x Memory - SO DIMM 204-pin
RAM Technology DDR3-SDRAM
Supported RAM Speeds 1333.0 MHz
Technical Features
Expansion Slots Mini PCI-Express x 1
Integrated Input/Output Ports USB 2.0 x 6, RJ45 Lan Port x 1, HDMI x 1, USB 3.0 x 2
Memory Card Slots SD Memory Card, Memory Stick PRO, SD Card, miniSD Card
Other Features Built In Web Camera
Security Features face recognition
Hard Drive
Controller Type Serial ATA II
Hard Drive Capacity 1000.0 GB
Hard Drive Interface Serial ATA
Hard Drive Rotation Speed 7200.0 RPM
Optical Drive Read Speed 48x (CD)
Optical Drive ReWrite Speed 24x (CD-RW)
Optical Drive Type DVD+/-RW
Optical Drive Write Speed 24x (CD-R)
Audio / Video
Audio Input Built In Microphone, Microphone
Audio Output Type Sound Card, Headphones
Graphic Processor NVIDIA GeForce GT 555M
Max. Video Resolution 1920 x 1080
Video Input Type TV Tuner
Video Out Ports HDMI x 1
Modem Type Modem
Data Link Protocol Bluetooth, Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Networking Type Integrated 10/100/1000 Network Card, Integrated Wireless LAN
Depth 3.0 in.
Height 16.8 in.
Weight 22.3 lb.
Width 22.4 in.
Warranty 1.0 Year
Exterior Color Black
Family Line Lenovo IdeaCentre
MPN 77452FU
OS Certified Microsoft Windows 7 Home Premium 64-bit Edition
Product ID 109192031
UPC 645743951501
ReviewGist ID 68120,109192031

Manufacturer Description

23 in. LED, Intel Core i5 2.9 GHz, 6 GB, 1000 GB hard drive, DVD Burner, Microsoft Windows 7 Home Premium 64-bit, For: Home Use
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