Apple today introduced a new 21.5-inch iMac starting at just $1,099, making the world's leading all-in-one desktop even more affordable. Featuring a stunning ultra-thin design, brilliant display, Core i5 processors and the world's most advanced operating system, the new iMac is the perfect entry-level Mac desktop.

The new 21.5-inch iMac features a 1.4 GHz dual-core Intel Core i5 processor with Turbo Boost Speeds up to 2.7 GHz, Intel HD 5000 graphics, 8 GB of memory and a 500 GB hard drive. All iMac models include next generation 802.11ac Wi-Fi, and two Thunderbolt ports and four USB 3.0 ports for excellent expandability and support for high-performance peripherals.

Intel announced its much awaited Core i7 and Core i5 "Devil's Canyon" unlocked quad-core processors. Based on an enhanced "Haswell-DT" Refresh silicon, the chips feature binned dies, enhanced thermal interface material between the die and the integrated heatspreader, enhanced on-package electricals, and high voltage limits. Among the models launched today, are the Core i7-4790K, and the Core i7-4690K. The i7-4790K features four cores, with HyperThreading enabling eight logical CPUs, 8 MB L3 cache, Intel HD 4600 graphics, and an integrated dual-channel DDR3 IMC. It comes with clock speeds of 4.00 GHz, with 4.40 GHz Turbo Boost. Apart from unlocked multipliers, it features higher voltage limits than the current i7-4770K. The Core i5-4690K, on the other hand, is a quad-core chip that lacks HyperThreading. It offers clock speeds of 3.50 GHz, and Turbo Boost speeds of 3.90 GHz. The i7-4790K is priced at US $350, and the i5-4690K at $250. Both chips should be available by 25th June, 2014. For now, you can pre-order them on Newegg.

Several online retailers began listing Intel's next wave of unlocked socket LGA1150 processors, ahead of their June 2014 launches. Among these are the Core i7-4790K, the Core i5-4690K, and the Pentium G3258. The series begins with the i7-4790K and the i5-4690K, which bear an exclusive codename, "Devil's Canyon." These are special hand-picked "Haswell" dies that feature higher voltage limits, and a higher-grade package, with special high-current LGA contact points, and a superior thermal interface material between the die and integrated heatspreader (IHS).

The i7-4790K is a quad-core chip, featuring HyperThreading (8 logical CPUs), HD 4600 graphics, 8 MB of L3 cache, and clock speeds of 4.10 GHz, with Turbo Boost frequencies of a staggering 4.40 GHz. The i5-4690K, on the other hand, is a quad-core chip that lacks HyperThreading, and features 6 MB of L3 cache, but respectable clock speeds of 3.50 GHz, with 3.90 GHz Turbo Boost. Both chips feature unlocked base-clock multipliers, support for higher memory frequencies, uncore clocks, etc. The Core i7-4790K is priced around US $370, on the stores it's up for pre-order. The i5-4690K, on the other hand, is listed around $250.

ZOTAC International, a global innovator and manufacturer of graphics cards, mainboards and mini-PCs, today unveils the first ZBOX Sphere to let users express their individuality through computing. The new ZOTAC ZBOX Sphere OI520 series combines a unique orb form factor with a powerful 4th Generation Intel Core i5 processor for computing with a touch of individuality.

"ZOTAC is expanding the ZBOX lineup to go beyond the traditional square form factor and the ZBOX Sphere is our first design concept that we're putting into production," said Carsten Berger, senior director, ZOTAC International. "The new ZBOX Sphere form factor is also one of our easiest to customize too, the top twists off for tool-less upgrades."

Acromag's XCOM-6400 COM Express Module provides a high-performance processor in a package that is small, light, and very power-efficient. The XCOM-6400 is a Type 6 Basic COM Express module that is available with a choice of Intel's 4th-generation Core i7 or i5 Haswell CPU and Intel's 8-Series QM87 PCH chipset, formerly known as Lynx Point. The XCOM-6400 provides heat sink capabilities not available on traditional COM Express designs.

Conduction-cooled rails establish a new design opportunity for carrier cards. An innovative SODIMM hold-down method ensures secure connections while still allowing users to remove or upgrade the memory. Additional heat management technologies include heat spreader plates plus options such as cooling fins and a fan. Ruggedly designed for use in defense, aerospace, and industrial applications; this COM Express module features an extra-thick circuit board, advanced thermal management, and extended operating temperature ranges.

Intel Core "Haswell" Refresh processors are now officially available. Built in the LGA1150 package and compatible with motherboards running 8-series chipset with BIOS updates, the chips are accompanied by an armada of motherboards based on the latest 9-series chipset, which support the chips out of the box. The chips offer speed-bumps over Intel's existing Core "Haswell" lineup, at existing price-points, and feature some under the hood package improvements that needn't translate into IPC improvements.

Among the chips launched today, are the Core i7-4790, featuring a clock speed of 3.60 GHz, with Turbo Boost frequency of 4.00 GHz, 8 MB of L3 cache, and HyperThreading. This chip is priced at US $319.99, between the i7-4770 and the i7-4770K. Also launched is the Core i5-4690, featuring clocks of 3.30 GHz with 3.90 GHz Turbo Boost, 6 MB of L3 cache, and lacking HyperThreading. This one goes for US $224. The two lack upwards unlocked base-clock multipliers, and so the overclockers among you may want to hold out till mid-June, when Intel launches overclocker-friendly chips, codenamed "Devil's Canyon," based on this silicon. Other chips launched today include the Core i5-4590 (quad-core, 3.20 GHz / 3.70 GHz, 6 MB L3, $199.99); i5-4460 (quad-core, 3.20 GHz / 3.70 GHz, 6 MB L3, $189); i7-4790S (quad-core, 3.20 GHz, 8 MB L3, HTT, $314, low TDP); i5-4690S (quad-core, 3.20 GHz, 6 MB L3, $224); and i5-4590S (quad-core, 3.00 GHz, 6 MB L3, $199).

Without any real fanfare Intel has now kicked off sales and shipments of processors part of 'Haswell Refresh' line. An official launch for the updated Haswell offering, complete with motherboards based on the 9 Series LGA1150 chipsets, is reportedly planned for next month but since the CPUs got the go-ahead you can expect them to reach stores shortly.

A total of 44 chips have been introduced by Intel, 27 of which are for desktops while the rest are for mobile devices. There's nothing really new about the CPUs as they are still based on the Haswell architecture (which debuted last year) but they do have slightly higher (100 MHz in most cases) frequencies than the models they aim to replace (speed bump at no added cost).

Acer is working on a variant of its 13.3-inch Aspire S7 Ultrabook with a higher resolution display. It will offer WQHD (2560 x 1440 pixels) resolution, which works out to a pixel density of 221 ppi, which is not too far away from the 227 ppi that Apple's 13-inch MacBook Pro with Retina Display offers. Depending on its other innards, the WQHD Aspire S7 will come in two variants - a base model priced at US $1,499, driven by Intel Core i5-4200U, and a top model priced at $1,799, with a faster Core i7-4500U chip. Both feature 8 GB of dual-channel DDR3 memory, and 256 GB of SSD storage, each. The two will begin to show up on leading US retailers in the coming week.

The next level of small form factor PC gaming has arrived when CyberPower Inc., a global manufacturer of custom gaming PCs, today unleashes its Zeus Mini desktop series. Each model, priced from $599-1479, is stuffed with enough AMD or Intel processing and graphics crunching power to rival any full-size desktop PC.

CYBERPOWERPC's new Zeus Mini is ready to tear into games that demand the most system resources. Customers can choose between three AMD's Kaveri A-series processor models (Zeus Mini-A), or five different 4th Generation Intel Core processor models (Zeus Mini-I) starting with a Core i5-4440 up to a screaming fast Core i7-4770K at 3.50GHz. All processors in the Zeus Mini series are mounted to a Mini ITX motherboard packed with the latest AMD and Intel chipset that deliver the latest technologies including 802.11ac wifi, PCI Express 3.0, and more. Both processor options include multi-core support and dual-channel DDR3 gaming performance with a minimum of 8 GBs memory that is expandable to 16 GBs.

ZOTAC International, a global innovator and manufacturer of graphics cards, mainboards and mini-PCs, today turbo boosts the 4th Generation Intel Core ZBOX nano series with the new ZBOX ID68 and ID69 series mini-PCs. The new ZBOX nano duo integrate Intel Core i5 and Core i7 processors with Intel Turbo Boost technology to take the palm-sized form factor to new performance heights.

"The new ZBOX nano ID68 and ID69 series are our most powerful palm-sized mini-PCs yet. The addition of Intel Turbo Boost technology enables the two ZBOX nano ID68 and ID69 series to deliver performance comparable to much larger systems while consuming much less energy," said Carsten Berger, senior director, ZOTAC international.

Giada announced a pair of mini-ITX motherboards based on Intel's 4th generation Core "Haswell" platform, the MI-I56SL, and DT-H81DL/DT-B85DL (pictured in that order). The MI-I56SL is designed for digital signage and kiosk systems, and comes fully integrated with a CPU in the BGA package. It embeds an Intel Core i5-4200U dual-core processor. Connectivity includes a pair of SATA 6 Gb/s ports, and two mPCIe slots. Display outputs include HDMI and VGA. The DT-H81DL and DT-B85DL, on the other hand, are designed for mini-ITX desktops. It features an LGA1150 socket, a pair of DDR3 DIMM slots, and a PCI-Express x16 slot. As their names might suggest, the DT-H81DL is based on Intel's H81 Express chipset, and the DT-B85DL on Intel B85 Express. The company didn't reveal pricing.

Intel's processor portfolio has just been expanded to include no less than ten new mobile offerings including five Core i7 models, four Core i5s and one Celeron chip. At the head of this new wave is the Core i7-4940MX which features 4 cores clocked at 3.1 GHz and bears a price tag of $1,096. This model takes the top spot in Intel's mobile line-up, pushing aside the 3.0 GHz i7-4930X.

This latest release wave also includes three ultra-low voltage CPUs, the Core i5-4360U, i5-4310U and the Celeron 2980U, the ladder being the cheapest of the lot, costing $107. The rest of the processors are found in the table below.

Intel is expected to launch its refreshed Core "Haswell" processor lineup in the second quarter of 2014 (between April and June), beating its Computex 2014 anticipated launch window. Motherboard vendors will launch their products based on Intel's new Z97 Express and H97 Express chipsets by the end of April. The products will have reached retail channels worldwide by May.

Intel will release as many as 20 new SKUs spanning its Core i7, Core i5, Core i3, and Pentium brands, including the Core i7-4790, Core i5-4690, Core i5-4590, Core i3-4360, Pentium G3450, and Celeron G1840. Among the low-power SKUs are the Core i7-4790S, Core i5-4590S, and Core i3-4150T. The overclockers among you may want to hold out until Computex (June), because it's only then that Intel is expected to launch the Core i7-4790K and Core i5-4690K, which come with unlocked base-clock multipliers. These chips should be compatible with current socket LGA1150 motherboards, with a BIOS update. Intel's Core i7 "Haswell-E" HEDT platform could also launch around that time. Q2~Q3 promises to be a hectic time of the year for motherboard makers once again.

The 11.6" U21MD, a 3-in-1 Laptop, heralds a new era in innovative technology from GIGABYTE. The U21MD has a swivel hinge that allows it to be converted into a tablet or a laptop. It also comes with an innovative docking station (D21) thus allowing it to be transformed into a desktop! It comes with the latest 4th Gen. Intel Core Processor, multiple connectivity ports, dual storage system, and Dolby Home Theater v4 technology making this versatile laptop an excellent choice for users looking for multifaceted usability.

Super thin and light at 0.78 in./20 mm and only weighing 3 lbs/1.39 Kg (m-SSD)/ or 3.28 lbs/1.49 kg (HDD), the U21MD is designed to provide the user with high mobility. The U21MD is the only laptop currently offering unmatched 3-in-1 flexibility for users looking for a versatile laptop.

Panasonic, an industry leader in reliable and innovative mobile computers since 1996, today, at the 2014 International CES, introduced the latest member of its Toughpad family of rugged, enterprise-grade tablets. The Toughpad FZ-M1 is the thinnest and lightest rugged 7-inch fanless tablet with a 4th generation Intel Core i5 processor available today.

Running Windows 8.1 Pro, the Toughpad FZ-M1 can be easily incorporated into enterprise and government environments. With a broad range of configuration options available, it can be customized to meet the unique needs of highly mobile professionals in various markets such as field services and sales, retail, supply chain and logistics, and government.

Multimode computing leader Lenovo today at the 2014 International Consumer Electronics Show announced new additions to its multimode product lineup with the MIIX 2, a detachable three-mode laptop; the YOGA 2, a smarter convertible laptop with four unique modes; and the Flex 14D and 15D, dual mode convertible laptops that give consumers incredible value.

The 10-in and 11-in models of the MIIX 2 turn heads for their detachable design featuring Laptop, Stand and Tablet Modes. The YOGA 2 advances the original YOGA laptop's reputation for its 360° flip and fold design but now with more advanced specifications and at mainstream prices. Based on the original Flex convertible laptops, the new Flex 14D and 15D give users the same great Laptop and Stand modes but now with up to AMD A6 quad core processor technology and AMD Radeon graphics.

Panasonic, an industry leader in rugged, reliable mobile computers since 1996, today announced upgrades to the Toughbook CF-C2 semi-rugged convertible tablet PC. Offering 4G LTE multi-carrier embedded wireless broadband connectivity, approximately 14 hours of battery life and industry-leading durability, the Toughbook CF-C2 is built to enable reliable connections between data and decision makers, wherever, whenever and however they need it.

Powered by a 4th generation Intel Core i5 processor and optimized for the new Windows 8.1 Pro operating system, it delivers improved performance that makes it ideal for highly mobile professionals in fields such as healthcare and field services.

Offering all the benefits of an ultrabook in a unique design that easily transforms into tablet-mode, Acer America today announced that its new TravelMate X313 convertible ultrabook with Windows 8 Pro is available to commercial customers in North America. It's a versatile all-in-one solution allowing users to switch easily between office use and commuting, touch and type, and creating and presenting via the 11.6-inch convertible screen.

The new convertible ultrabook combines the many benefits of a tablet with a design that allows the touch-screen display to be used freely or in the keyboard case. With the cradle and separate keyboard, users get expansion capability enabling them to use the device like a desktop. Offering up to six hours of battery life in a 0.39-inch thin and 1.74 pound device, this convertible delivers excellent performance in a highly portable form factor.

Panasonic, an industry leader in reliable and innovative mobile computers since 1996, tonight at a Hollywood event announced the U.S. availability of the Toughpad 4K UT-MB5 tablet, the world's first 20-inch tablet with a 4K resolution display. Part of Panasonic's Toughpad line of professional-grade tablets, the device is designed for professionals in fields where visual clarity and collaboration are essential to productivity, such as video production, architecture, design, photography and healthcare. With its crystal-clear, immersive display, the Toughpad 4K UT-MB5 also can be utilized in settings such as museums, training centers, sales showrooms and galleries.

The business-rugged Toughpad 4K UT-MB5 is powered by an Intel Core i5 vPro processor, features Windows 8.1 Pro and offers a brilliant 3840x2560 pixel display that goes beyond Ultra HD resolution. With a 20-inch IPS Alpha LCD screen featuring 230 pixels per inch, a 15:10 aspect ratio and wide viewing angles, the Toughpad 4K UT-MB5 provides a lifelike viewing experience unlike any tablet on the market. Moreover, since the system is built on the Intel vPro platform, it bridges the gap between the needs of IT professionals and workers by including unique hardware enhanced security features, remote manageability and capabilities designed to increase end user productivity and data protection.

Tranquil PC is refreshing its compact fan-less case lineup with one that supports the second-generation NUC (next unit of computing) platform, based on Intel's Core "Haswell" processors. Pictured below, the all-aluminium cases are fanless, and rely on the body of the case to dissipate heat from the CPU and PCH, all while measuring 110 x 164 x 47 mm. The case supports Intel's D54250WYB NUC system board, featuring Core i5-4250U dual-core processor, and cutouts for its various connectors, including WLAN jack, DC power-input, mini-DisplayPort, dual PCIe mini-card connectors, mini-HDMI 1.4a, gigabit Ethernet, CIR, four USB ports, and audio jacks. Tranquil PC promises 12 to 25 percent lower temperatures than Intel's air-cooled case. Available now, the case is priced at £99.

Impactics unveiled the first fanless case for Intel's second-generation NUC (next unit of computing) desktop, which is based on the company's Core "Haswell" family. The still unnamed cases pictured below, are ready for Intel's D54250WYK motherboard, which feature Intel Core i5-4250U processors (dual-core, up to 2.60 GHz, 3 MB L3 cache). The cases are built from solid blocks of aluminium, and its body panels double up as heatsinks for the processor and chipset. Given that the reference chassis for D54250WYK from Intel comes with a lateral-blower fan that can get noisy on loads, cases such as these from Impactics could go a long way for the platform.

Apple today updated MacBook Pro with Retina display with fourth generation Intel Core processors, the latest graphics, longer battery life, faster flash storage and next generation Wi-Fi. Starting at a new lower price of $1,299 (US), the updated MacBook Pro with Retina display features a stunning high-resolution display, an amazing thin and light design, and the latest technology to power through the most demanding projects. Apple today also announced that both iWork and iLife are now free with the purchase of every new Mac.

"We've made the world's best pro notebook even better by adding more performance and even longer battery life," said Philip Schiller, Apple's senior vice president of Worldwide Marketing. "MacBook Pro with Retina display continues to redefine the pro notebook."

Microsoft Corp. on Tuesday announced that its newest Surface models - Surface 2 and Surface Pro 2 - as well as an expanded portfolio of new Surface accessories are now available for purchase at Microsoft retail stores, select third-party retailers, and authorized commercial resellers in 21 initial markets, including Australia, Austria, Belgium, Canada, Denmark, Finland, France, Germany, Hong Kong, Ireland, Italy, Luxembourg, the Netherlands, New Zealand, Norway, Portugal, Spain, Sweden, Switzerland, the United Kingdom and the United States. The new Surface products will be available in China in early November.

Surface 2 and Surface Pro 2 are the most productive tablets on the planet, and they each benefit from significant updates, including improvements to processing power and battery life, display and camera resolution, and the kickstand - now featuring a second, wider angle so it's more comfortable to use Surface on your lap or at your desk. Enhancements in Windows 8.1 RT and Windows 8.1 Pro make Surface 2 and Surface Pro 2 even more powerful and customizable. Knowledgeable staff are on hand at all Microsoft retail store locations to answer questions and help with Surface setup, so customers have a great out-of-box experience and walk out the door with a product that is personalized for them.

Toshiba's Digital Products Division (DPD), a division of Toshiba America Information Systems, Inc., today announced its completely new and redesigned line of high-performance thin-and-light business laptops for mobile professionals. The all-new 13.3-inch Portégé Z30, 14-inch Tecra Z40 and 15.6-inch Tecra Z50 offer no-compromise performance for multitasking, enhanced durability as well as built-in manageability and security features required by corporate IT departments across the globe.

"Our new line of thin and light Portégé and Tecra products redefine the common business laptop," said Carl Pinto, vice president of marketing, Toshiba America Information Systems, Inc., Digital Products Division. "We've fused the extreme mobility and style of our Portégé line with the performance and strength of our Tecra line across the board and added everything today's mobile workers could ask for - durable and highly reliable, with all-workday battery life, an abundance of full size ports, advanced security features and the impressive craftsmanship businesses expect from Toshiba."

Intel rolled out its first NUC (next unit of computing) kit based on its newest 4th generation Core processor family. Named NUC D54250WYK, it's a combination of D54250 motherboard, and a compatible chassis, with a compatible cooling solution. Its motherboard integrates a BGA Core i5-4250U processor (dual-core, HTT, 1.30-2.60 GHz, 3 MB L3 cache, HD 5000 graphics with Ultra-HD support), Intel QS77 chipset, room for two DDR3 SO-DIMM slots (16 GB max., DDR3-1600 supported).

Connectivity on the D54250WYK includes four USB 3.0 SuperSpeed ports, two USB 2.0/1.1 ports (internal header), gigabit Ethernet, a SATA 6 Gb/s port (internal), one full-height mPCIe gen 2.0, which doubles up as mSATA 6 Gb/s, and one half-height mPCIe gen 2.0, letting you add your own wireless communications card. The unit draws power from an external 65W power-brick (included). It can latch onto your display over standard VESA wall-mounts.