Corsair's K70 Mechanical Gaming Keyboard offers a lot of feedback

Subject: General Tech | June 30, 2014 - 11:57 AM |
Tagged: input, Vengeance K70, K70 Mechanical Gaming Keyboard, corsair, Corsair Vengeance

The Corsair Vengeance K70 not only has Cherry Red MX switches to give a smooth keypress up until the key has traversed fully but you can also set it up to flash that keys LED when the key has depressed fully.  The Tech Report tested the original Red version, Brown and Blue are now available for those who prefer a different feeling from tickling their keyboard.  The RGB model which is able to control the LED colour on each key separately will be available very soon if that feature appeals to you.  This may not be the newest model of keyboard but the overall styling, functionality, NKRO and adjustable polling rate help it remain at the top of it's niche market.

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"Corsair's Vengeance K70 keyboard is a masterful combination of Cherry MX mechanical switches, programmable backlighting, and distinctive industrial design. We get all touchy feely with one of the finest mechanical keyboards around."

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Tech Talk

Corsair Released Vengeance K70 Mechanical Keyboard

Subject: General Tech, Cases and Cooling | April 8, 2014 - 11:42 AM |
Tagged: Vengeance K70, corsair

Update (4/8/2014 @ 8:48 PM EDT): Some commenters pointed out that the K70 already exists and has been on sale for quite some time. That is true, however Corsair has refreshed the line, apparently adding Cherry MX Blue and Brown along with the "original MX Red". It is a new product that will be released mid-April.

No, this is not the Cherry MX RGB keyboard; we still do not know when that will come out. The K70 is a mechanical keyboard made out of blackened (anodized) aluminum with red backlights in each keycap. It comes in either Cherry MX Blue, Red, or Brown. Unlike some of their previous models, every key is mechanical. It is advertised as "100% anti-ghosted with full n-key rollover". Being a USB keyboard, it is unclear whether it actually allows every key to be pressed simultaneously or whether it is limited by the interface.

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That said, previous Corsair keyboards registered as 3 USB devices and split inputs between the three to overcome 6KRO limits, thus allowing for 18-key rollover. This should be sufficient for all quadridextrous typists. For the mental image of someone typing with their eight fingers, two thumbs, and all but two of their ten toes, you are welcome.

Also, and I have said this before, but it kills me when a keyboard based on an NKRO key matrix (even if it is limited by USB) needs to describe itself as "Anti-ghosting". Anti-ghosting is a hack which prevents unintended keypresses by locking-out the keyboard when it gets confused. Many keyboards, to save money, group keys together in their grid of circuits. Basically, each key is assigned to two circuits and the keyboard can thus see which switches are pressed by their pairings. The keyboard does not know how many switches are open on each circuit, just that at least one is. Ghosting occurs when three or more keypresses cause the same signals as four or more keys. The keyboard then has two options: register all possible keypresses or jam and ignore everything (anti-ghosting). An NKRO-based matrix uses diodes to further isolate keys so that each can be individually addressed.

Thus an NKRO keyboard never needs to jam. It is immune to the conditions. Unfortunately, if they did not advertise anti-ghosting, the uninformed will think it is an inferior keyboard... rather than so superior that it is immune to the problem in the first place.

Back on the Vengeance K70, it will be available this month for $129.99 USD (MSRP).

Source: Corsair

Computex 2013: Corsair Adds New Gaming Peripherals To Its Vengeance and Raptor Brands

Subject: General Tech | June 3, 2013 - 06:09 PM |
Tagged: Vengeance K70, vengeance, raptor, corsair, computex 2013, computex

In addition to its new mid tower cases, Corsair is launching four new mechanical keyboards and two new gaming mice to the Vengeance and Raptor gaming lineups. The new gear includes Vengeance K70, Vengeance K65, and Raptor K50 gaming keyboards and the Raptor M40 and M30 mice. All of the new gaming hardware will be available later this summer.

Corsair Vengeance K70

Earlier this year, Corsair released a new K70 mechanical gaming keyboard using Cherry MX Red switches to complement its existing K60 and K90 keyboards (which Scott reviewed last year). At Computex, Corsair announced two new models that use different Cherry MX switches. Instead of the reds, the new models will use either Cherry MX Brown or Cherry MX Blue switches.

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The K70 features a gun-metal anodized aluminum case with adjustable blue backlighting on a key-by-key basis. The keyboard features an anti-ghosting matrix with full key rollover and a 1000Hz polling rate. It will be available for purchase in July with a MSRP of $129.99.

Corsair Vengeance K65

The Vengeance K65 is a new, more compact, mechanical keyboard that utilizes Cherry MX Red switches. It has a full-size key layout, but the palm rest and extra horizontal space has been cut down to enable the K65 to fit on smaller desks. It retains the anti-ghosting, full key rollover and 1000Hz polling rate of the K70 mechanical keyboard along with a brushed metal aesthetic.

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This mechanical gaming keyboard will be available in July for $89.99.

Corsair Raptor K50

Whie Corsair's previous keyboard products ahve been mechanical in nature, the new Raptor K50 uses membrane keys rather than the more expensive mechanical variety. In keeping with the gaming nature, the Raptor K50 features 18 programmable keys with 3 banks allowing for up to 54 total macros. It also has a Windows lock key that prevents accidental presses of the Windows key from interrupting your game session as well as six multimedia playback control keys.

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Additionally, the Raptor K50 has customizable backlighting that can be adjusted to any number of RGB colors. It supports full key rollover and will be for sale starting in July for $99.99.

Corsair Raptor M40

Corsair is also releasing two new gaming mice to complement the new gaming keyboards. The Raptor M40 is a right-handed optical mouse with seven programmable buttons. It features adjustable weight, an Avago ADNS-3090 4000 DPI optical sensor, and DPI switching buttons.

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The new gaming mouse will be available later this month for $59.99.

Corsair Raptor M30

Finally, Corsair is also launching a low-cost gaming mouse called the Raptor M30. This mouse is a less complex design, but it still packs a 4000 DPI optical sensor, six buttons, DPI switching, and red LEDs. It ergonomically favors right handed gamers.

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The Raptor M30 will go on sale sometime this month for $49.99.

Corsair is taking full advantage of Computex to launch new products, with new gaming peripherals, cases, and memory coming out of Day 1 of the show! You can read more about the company's other product releases in the articles below.

Stay tuned to PC Perspective for more information as it develops!

Also read:

Source: Corsair

Corsair Announces Vengeance K70 Fully Mechanical Gaming Keyboard with Key-by-Key Backlighting

Subject: General Tech | March 21, 2013 - 09:49 AM |
Tagged: Vengeance K70, corsair, cherry mx red

FREMONT, California — March 21, 2013 — Corsair, a worldwide designer of high-performance PC gaming peripherals, today announced the Vengeance K70 fully mechanical gaming keyboard.

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The new Vengeance K70 gaming keyboard is built on a rugged, brushed, aluminum chassis and features highly responsive Cherry MX Red mechanical switches under every key. The high performance switches combined with the keyboard's 100% anti-ghosted matrix, 20-key rollover and 1000Hz reporting rate provide fast, accurate input for gaming.

The Vengeance K70 gaming keyboards are available in two color schemes: silver aluminum with blue backlighting, and anodized black with deep red backlighting. Overall backlighting can be adjusted to four levels of intensity and each key is individually backlit, enabling the lighting for each key to be independently enabled or disabled. The key-by-key lighting customization allows users to highlight just the keys they need to emphasize and then save the setting directly to the K70's onboard memory. In addition, the Vengeance K70 comes with alternate colored, contoured keycaps for the WASD and 1-6 keycaps to allow additional customization.

"When we launched the Vengeance K60, customers loved the look and quality, but some wanted a backlit version," said Ruben Mookerjee, VP and General Manager of the Peripherals Business Unit at Corsair. "In typical Corsair fashion, we over-delivered and created Vengeance K70 with key-by-key backlighting, mechanical switches on every key, and two color schemes."

The Vengeance K70 also features dedicated multimedia controls to allow users to play, stop, pause, skip tracks and adjust volume. An extra USB connector is provided for attaching to USB devices such as a Vengeance gaming mouse or headset. A removeable soft-touch wrist rest provides comfort for long gaming or typing sessions.

See Vengeance K70 at PAX East from March 22-24

The Vengeance K70 keyboard will make its public debut at Corsair's booth at PAX East in Boston from March 22-24. Corsair is located in booth 1062.

Pricing and Availability
The Corsair Vengeance K70 will be available in April at suggested price of $129.99.

Source: Corsair