Lenovo IdeaCentre B320 77601BU All-in-One Computer - Intel Pentium G620 2.60 GHz - Desktop
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Product Information for Lenovo IdeaCentre B320 77601BU All-in-One Computer - Intel Pentium G620 2.60 GHz - Desktop

Highlights for Lenovo IdeaCentre B320 77601BU All-in-One Computer - Intel Pentium G620 2.60 GHz - Desktop

Marketing Information

Go ahead and get your multimedia thrills, but know this: B Series systems have a practical side. Mad fun with the capabilities of a desktop PC means whether you're sampling stereo sound or simply saving spreadsheets, these machines have what you need.

Battery Information

I/O Expansions

Input Devices


  • Maximum Memory: 8 GB
  • Standard Memory: 4 GB
  • Memory Technology: DDR3 SDRAM
  • Memory Standard: DDR3-1333/PC3-10600
  • Memory Card Reader: Yes
  • Miscellaneous

    Network & Communication

  • Wireless LAN: Yes
  • Wireless LAN Standard: IEEE 802.11b/g/n
  • Ethernet Technology: Gigabit Ethernet
  • Physical Characteristics

  • Weight (Approximate): 22.11 lb
  • Form Factor: Desktop
  • Height: 16"
  • Width: 21"
  • Depth: 4.7"
  • Power Description


  • Optical Drive Type: DVD-Writer
  • Optical Media Supported: DVD-RAM/±R/±RW
  • Hard Drive RPM: 7200
  • Total Hard Drive Capacity: 500 GB
  • Processor & Chipset

  • Cache: 3 MB
  • Processor Speed: 2.60 GHz
  • Processor Type: Pentium
  • Processor Model: G620
  • Processor Core: Dual-core (2 Core)
  • 64-bit Processing: Yes
  • Processor Manufacturer: Intel
  • Number of Processors Supported: 1
  • Number of Processors Installed: 1
  • Hyper-Threading: No
  • Direct Media Interface: 5 GT/s
  • Software

  • Operating System: Windows 7 Home Premium
  • Operating System Architecture: 64-bit
  • Operating System Platform: Windows
  • Warranty

    Additional Product Specifications

    Built-in Devices

  • Webcam: Yes
  • Interfaces/Ports

  • Network (RJ-45): Yes
  • Audio Line In: Yes
  • Audio Line Out: Yes
  • Total Number of USB Ports: 6
  • Number of USB 2.0 Ports: 6
  • Controllers

    Display & Graphics

  • Aspect Ratio: 16:9
  • Screen Resolution: 1920 x 1080
  • Screen Size: 21.5"
  • Screen Mode: Full HD
  • Touchscreen: Yes
  • Graphics Controller Manufacturer: Intel
  • Graphics Controller Model: Graphics Media Accelerator HD 2000
  • Graphics Memory Technology: DDR3 SDRAM
  • Graphics Memory Accessibility: Shared
  • Display Screen Type: Active Matrix TFT Color LCD
  • TV Card: Yes
  • Backlight Technology: LED
  • General Information

  • Product Type: All-in-One Computer
  • Manufacturer Part Number: 77601BU
  • Manufacturer Website Address: http://www.lenovo.com/us/en/
  • Manufacturer: Lenovo Group Limited
  • Product Model: 77601BU
  • Product Name: IdeaCentre B320 77601BU Desktop Computer
  • Product Line: IdeaCentre
  • Product Series: B320
  • Brand Name: Lenovo
  • I/O Expansions

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    • Intuitive Entertainment.

      The Lenovo IdeaCentre Touchscreen B320 All-in-One with OneKey TV takes your entertainment experience to a whole new level.
    • Re-thinking all-in-one PCs.

      Forget the myth about all-in-one PCs. You don't have to sacrifice power and style to get your hands on an affordable all-in-one PC.

      The B320 designers and engineers combined the power and value of traditional desktop components into a sleek all-in-one, touchscreen design at a great price.

      • Brilliant, thin, 21.5" Full HD LED displays with cinematic 16:9 ratio.
      • Lean, modern and a space-saving PC that won't crowd your desk.
      • OneKey TV button - turns the display into a full-blown HDTV
      • Lenovo NaturalTouch multi-touch screen.
      • Easy box-to-boot, clutter-free set up.
      • Wall-mountable for movie-watching or playing interactive games.
      • Modern, updated look. 
    • OneKey® TV

      One sleek desktop, two extreme missions.
      Push the OneKey® TV button to turn the 21.5" display into a full-blown HD television set (includes support to record programs) — without even booting the PC first. Or, easily switch back and forth between the TV and the B320's desktop using our streamlined picture-in-picture mode.

      Take center stage yourself with the high-sense webcam, which transmits clearer images in more vibrant color. Amplify your entertainment experience even more with rich integrated graphics and 5.0 speakers supporting SRS® Premium Sound™. 

    • Sharp architecture.

      Besides a hefty amount of brawn (powerful Intel® processors, 4GB memory and plenty of HD space), the all-in-one also sports a smart design. Using Surface Acoustic Wave (SAW) sound-based technology, the B320's multitouch touchscreen boasts a more reliable and accurate surface for you to play on. Give your fingertips more control with our IdeaTouch software, which includes a range of touch-optimized multimedia applications. Behind the widescreen display, you'll find a sliding cover that reveals easy access to upgradable memory and HDD compartments. Show off your new piece of artwork using the adjustable stand, or use the integrated VESA mount to hang it on the wall. Either way, an internal power supply will ensure tidier cable management.
    • Time for the fun part.

      The B320 has plenty of impressive specs, an updated look, and takes up as little space as a 21.5" picture frame. It's a lot of PC for the money in a slim all-in-one. It has a lot of fun features for the price, but the B320 is definitely no toy.

      What can you do with the B320?

      • Watch TV with OneKey TV feature or switch back and forth between TV and the desktop with picture in picture mode.
      • Basic everyday tasks like check email or check facebook to see what's new.
      • Use the high-sense camera and video-chat via Skype.
      • Explore touch apps and games with the Lenovo NaturalTouch multi-touch display (PowerCinema, VeriGesture, AutoCollage, IdeaTouch)
      • Play a wide range of games.
      • Use the quick and easy photo and video sharing feaure.
      • Connect the B320 to your stereo speakers and stream free internet music. 
    • Exceptional Tools.

      WiFi and Bluetooth® connectivity give you the freedom to move your all-in-one PC to any room in the house. Our Lenovo Dynamic Brightness and Eye Distance systems will prevent eye strain by automatically adjusting brightness to suit background lighting, and alerting you if are too close to the screen. Rely on the Lenovo Rescue System to make data backup and recovery simple.

      The IdeaCentre B320 Touchscreen AIO is the right choice for PC hunters who want a good-looking, space-saving, all-in-one PC, but don't want to spend a ton for advanced technology they don't need. 

    • High-sense camera

    • Faster and optimized for multimedia

      Lenovo Enhanced Experience 2.0 for Windows 7 uses RapidBoot technology to start your PC on average 20 seconds faster than a typical Windows 7 computer*. And with HD graphics and enhanced digital audio for immersive, crystal-clear sound, you'll enjoy the best possible multimedia experience.

    • NaturalTouch multi-touch display

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