Lenovo launches its new IdeaPad Y470p, an affordable yet powerful notebook for entertainment and gaming. The new Y470p model replaces the GeForce GT 520M on regular Y470 with a AMD Radeon HD 7690 graphics card with 1GB of video RAM. It is powered by a Intel Sandy Bridge Core i7-2670QM 2.2GHz processor and 8GB of DDR3 RAM.

Dell announced at the CES 2012 its all-new XPS 13 Ultrabook, a 13.3-inch ultra slim laptop with an edge-to-edge, display. Thanks to the near-frameless display and slim bezel, Dell packs a 13.3-inch screen in similar size of an 11-inch product. The super-thin notebook measures less than a quarter-inch at its thinnest point, and weighs just 1.36kg. It features a precision machined aluminum lid and a carbon fiber composite base

Dell announced its new Inspiron 2320 all-in-one desktop PC with a 23-inch Full HD multitouch display. Powered by Intel’s 2nd generation Core i5 or i7 processor, the new Inspiron One pakcs up to 8GB of DDR3 memory, integrated Intel HD graphics or up to NVIDIA GeForce GT525M graphics card, and up tp 2TB hard drive.

MSI expands its X-Slim ultra slim notebook line with the new Sandy Bridge-powered X460. The 14-inch laptop is powered by either 2nd gen Intel Core i7-2630QM or Core i5-2410M processor and NVIDIA GeForce GT540M dedicated graphics card with 1GB video memory. It packs DDR3 memory, 500GB hard drive and a DVD SuperMulti burner.

Acer brings two new multimedia notebooks for entertainment, the 15.6-inch Aspire 5755 and 14-inch Aspire 4755. They have a classy design and glossy cover with attractive stripy …

Apple refreshes its MacBook Air line with new Sandy Bridge processor, Thunderbolt I/O and a backlit keyboard. It comes pre-loaded with new Mac OS X Lion. The MacBook Air comes in 11-inch and 13-inch models and has a durable aluminum unibody enclosure measures an incredibly thin 0.11-inches at its thinnest point and 0.68-inches at its thickest.

Sony is launching in the US market its VAIO Z Series ultra portable notebook, which is the world’s lightest 13-inch notebook to get standard voltage CPU. The lightweight VAIO Z has a sleek 0.66-inch, 2.5-pound aluminum and carbon fiber chassis. One of the main features of the new VAIO is its Power Media Dock system. When paired with the supplied dock, the Z Series transforms into the ultimate workstation and can even support up to four full HD displays (including the system LCD).

MSI launches the FX620DX notebook powered by Intel’s Sandy Bridge platform, which is called by MSI as the “super car of laptops”. The 15.6-inch laptop features checkered flag exterior with scratch-proof technology and anti-fingerprint coating. FX620DX is powered by choices of Intel Core i3/i5/i7 processors, with up to 8GB of RAM and NVIDIA GeForce GT540M 3D graphics card with 1GB video memory.

Shuttle launches in the US market its new XPC H3 6700 small form factor PC designed to deliver professional-grade performance with a compact size. Boosted by Intel’s Sandy Bridge 2nd gen Core i5/i7 processor with Intel H67 Express chipset, the new XPC supports up to 16GB of DDR3 memory and is equipped with AMD Firepro Professional graphics or optional NVIDIA GeForce.

Asus introduces at the Computex 2011 a ultra slim notebook that measures just 17mm at its thickest part. The new UX21 series has an aluminum alloy body and weighs just 1.1kg. It is powered by up to Core i7 processor. You can also expect SATA 6Gb/s SSD storage and USB 3.0 port.