CUKUSA specializes in custom upgraded business, student and gaming laptops, desktop PCs and servers by Lenovo, MSI, ASUS, HP and more

  • Gigabyte Memorial Day Sale - Get $100 off any Skylake model
  • Aorus Memorial Day Sale - Get $100 off any Skylake model
  • MSI - Winner of PC Mag's Readers' Choice Award
  • MSI Vortex - Desktop Gaming Redefined.
  • ASUS ROG GL551 - The Choice of Winners
  • World domination. Evolved. New ASUS ROG gaming notebooks now available.
  • MSI - The Sky's the Limit

Staff Pick

  1. MSI Nightblade MI2 Oculus Rift VR Ready Gaming Desktop [MI2-001BUS]

    MSI Nightblade MI2 001BUS Barebones Gaming Desktop $1349.99  at

    Starting at: $1,349.99

    To: $1,999.98

Customer Testimonials

  • "This gaming PC handles most of my needs like a dream and based on its specs, it will be good for all my gaming performance needs for the next 3 years minimum. The upgrade to the original Leopard allows for almost instant boot up and it runs like a dream. I couldn't have asked for a better build for a rig."

    - Mathew R.

  • "First purchase of a computer from an online retailer. Amazing prices and great product, packaging, and warranty. I have to upgrade more dated computers at work soon, I will definitely be buying from CUK again!"

    - Jeremy L.

  • "I ordered an HP Envy 17t w/ 32GBs RAM and a 256GB SSD and a 2TB SATA with 4GBs of dedicated memory so the entire 32 was usable by the system, from Computer Upgrade King. I have been using it for over a month now and this is the most wonderful laptop I have ever used in my life. It is faster than any computer I have ever used, bar none. Everything they told me was true."

    - Caine0001

  • "I bought this laptop fully prepared to wait 3 - 5 weeks for it to be built - I received it within a few days after ordering it. It came with an inspection checklist, personally signed by the technician who ran the laptop through its paces before shipping, and a 3 year CUK warranty on all upgraded parts, on top of Lenovo's warranty on unaltered parts. A+ to the vendor, CUK."

    - H.J.K.

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Computer Upgrade King is an online computer reseller. We specialize in upgrades and customization of laptops and desktops. We have gaming laptops, gaming desktops, student laptops, student desktops, laptops for seniors, business laptops and desktops. We offer numerous choices to assist professionals (such as artists, engineers, architects, teachers, videographers, musicians, photographers, law enforcement, etc) with their laptop and/or desktop computer needs. Individuals can access our site’s computer product pages and choose to select various upgrades available to them prior to their purchase.

Computer Upgrade King is a Lenovo Authorized Service Provider Computer Upgrade King is an authorized Netgear PowerShift Partner Computer Upgrade King Better Business Bureau Rating Computer Upgrade King is an eBay Top-Rated Seller