Lenovo IdeaCentre K450 Desktop (Black)

Lenovo IdeaCentre K450 desktop computer

Get Serious About Gaming. The easy-to-upgrade IdeaCentre K450 desktop PC brings super-fast processing, high-performance graphics and innovative features like the three-speed Power Control Switch, so you can dial up performance whenever you need it. With epic processing power, easy expandability and innovative features, the IdeaCentre K450 makes for an ideal desktop PC for gamers. 

At a Glance

• External Three Speed Power Switch: Turbo for heavy gaming, Auto for optimized settings, Cool for quiet operation and power-saving
• Universal Storage Module (USM) hot swap bay for portable HDs
• Integrated DVD reader/writer
• Excellent expandability with tool-free design for access to internal components and easy-pull trays and catches
• Three USB 3.0 with 1 Always-on USB 3.0, two USB 2.0 and 9-in-1 card reader supporting SDXC plus Landing Pad on top of machine
• 7.1 surround sound and HDMI output


Three-speed power control switchThree-speed power control switch

The IdeaCentre K450 is so powerful we put a 3-speed power control switch on it: turbo red for speed and power, auto blue for normal use, and cool green for quiet, energy-saving operations.

Graphics Designed for GamingGraphics Designed for Gaming

The latest 3D games are smooth as silk with up to NVIDIA GeForce GTX650 2GB graphics

7.1 Channel Surround Sound

Whether you’re gaming or enjoying a movie, a home theatre audio configuration will help you live the experience to the max.

Storage & MemoryStorage & Memory

With plenty of DDR3 memory and storage, you can drive your PC’s performance and multi-tasking power to the limit and have more room than ever for all of your data. Get even more storage capabilities with a portable 500GB SATA Universal Storage Module (USM) hard drive dock so you can connect to other PCs with a USB 3.0 cable. (Portable HD cartridge sold separately). Plus, use the Always-on USB 3.0 port and convenient Landing Pad on top of the desktop for stashing devices while they charge.

Easy, tool-less expandability

As powerful as the IdeaCentre K450 is, we’ve given you the space to soup it up even more. Expandability, easy-to-access hard drive and more ports, slots and connection options than you could ever need. There’s room for two optical disc drives, two hard drives, and all of the ports and connectors you’ll need. And expansion is a snap with the K450 desktop’s innovative tool-free design.

SuperSpeed USB 3.0

Enables up to 10 times faster file transfer, allowing for lightning-fast copying of large media files, as well as seamless connections between audio- and video-related peripherals. Backwards-compatible with USB 2.0 devices.

Integrated DVD Reader/Writer

Watch movies, listen to music, and burn discs with the K450’s integrated DVD reader/writer

3 thoughts on “Lenovo IdeaCentre K450 Desktop (Black)

  1. Roy P "Roy P" says:

    This is a great PC for the money Shipped and delivered on time and was packaged very well. Love the PC. Has a great processor. Lots of Ram and can be expanded to 32g. Comes with a 2 tb sata drive and a graphics card with 2g on on board ram. I really like this PC. Windows 8 takes some getting used to. But its like every other operating system out there. Use what you want of it and ignore the rest. I like the way it sorts out it own problems.

  2. Endurance W. says:

    Very Satisifed I’m extremely satisfied with the purchase, both with the price and quality of product. I enjoy playing games as well as flight simulation, all of which are demanding on a computers resources, and found this i7/GTX 650 Lenovo very capable.One note of warning… the factory packing list freaked me out. It showed only 4 GB of RAM where 12 had been advertised, and as for the processor the list said only “processor” with no mentioned of make and model …nor was any video card mentioned…. to say the least, the initial startup was anxiety ridden…. figuring if it only has 4GB of RAM then who knows what kind of processor? But it’s all good… the list must be from the initial configuration, because once the initial setup completed so I could examine it, everything was as described to the letter.I’m an IT professional and _very_ use to opening new machines, mostly HP, and this machine was purchased for personal home use. Lenovo’s attention to detail in…

  3. Daniel Holmes says:

    Great price, great performance Out of the box, I had problems with this computer when downloading software. After finally caving into Windows 8’s demands and updating the OS, it ran smooth when it had to update/reboot. It’s been smooth sailing since then, the i7 4770k is amazing, I can livestream most games in 1080p while still getting over 30 FPS. Also, when editing videos for youtube, I takes me almost no time at all. A 10 Minute 720p 30FPS 9Mbps vid takes 2 1/2 minutes to process. I looked around and I couldn’t find a better deal for all the hardware together, pre-made. I was sceptical because I’ve never owned a Lenovoo but I’ve been happy with my purchase so far.

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