amazon Corsair K57 RGB Wireless Gaming Keyboard reviews
In many products that have been “launch” before, Corsair has always been a manufacturer with a very strong design department, and the ability to accurately create high quality products, but come to Corsair K57 RGB Wireless Gaming Keyboard, the first I felt a bit disappointed before realizing that everything was still very good in the way that the company often convinced gamers.
The first point that caught the eye of the user is a very “plastic” feeling covering the entire product, quite similar to the way that Razer, another “Big brother” in the village of accessories for gamers performing on Its product, lacking the “aluminum” of Corsair on many recent gaming keyboard products.
But if you consider carefully, with a wireless keyboard, the top priority is to reduce the amount of product so that users can easily move or carry around for “scenarios” to use. It is simply on the desk, so it is absolutely necessary to make a completely plastic product, similar to the Corsair K63 Wireless Keyboard version that it released last year.
As a result, the Corsair’s keyboard weighs only about 950g without the external armrests, quite light compared to other full-size keyboards on the market today, even lighter than a few Ten Key Less keyboard models, convenient for users to carry when going out.
Although made entirely of plastic, but the Corsair K57 RGB Wireless Gaming Keyboard still appears solid and sturdy compared to the common surface of all plastic keyboards today.
The cutting lines are precisely machined and reach high tightness, creating a “monolithic” seamlessly in the design of the product, though not reaching the “art” and smoothness like Varmilo VA108M Koi that Biareview had the opportunity to introduce to readers recently, but the product still shows much care and investment of Corsair in the product.
The most noticeable bright spot on the Corsair K57 RGB Wireless Gaming Keyboard right from the connection is the RGB LED backlighting system which uses its Capellix technology, allowing users to control the backlight effect to each key press through the iCUE driver with 60% more luminous output than the traditional LED keyboard lights.
Although built with “mechanical fake” rubber dome keyboard technology, “conjoined” key caps are still very well made with ABS material, very good cross-light, Similar to the current mid-high-end keyboard model Corsair K70 RGB MK2, although it is a bit “sleeky” when used for a long time, but the print will still ensure clarity and durability over time.
So users can be assured of the quality of the product, the only regrettable thing is that users can not replace the key caps according to their wishes as on conventional mechanical keyboards.
Corsair K57 RGB Wireless Gaming Keyboard has two basic connection methods: via 2.4GHz USB dongle with SlipStream technology or connect via Bluetooth handy to connect with mobile devices, including tablets and mobile phones.
Besides a very good Bluetooth so far with low latency, less than 50ms, connecting via 2.4GHz USB dongle with SlipStream technology is a bright spot of the keyboard with a nearly non-existent signal latency. Normal action is equivalent to a regular wired keyboard.
In fact, even though regular wireless devices have a relatively low response time, difficult to recognize on the computer screen, but when connecting the PC to large TVs for web browsing, gaming, the delay signal (input lag) will be “highlighted” a lot, can even make the overall response time slowed to nearly 100ms compared to gaming with a wired keyboard on the screen.
That’s why SlipStream technology reduces the latency of the keyboard response to the level of a wired keyboard, making gaming with Corsair K57 RGB Wireless Gaming Keyboard on TV a “much more feasible” , even the writer can “compete” with ordinary PC users in action games that need fast response speed and still experience the comfort of playing games on a large TV.
Although only using Rubber Dome key technology, but the technology of manufacturing rubber keys today is very different from before, getting very close to the features of mechanical keyboards, so users can perform well with the ability to press 8 keys at the same time, so for most gamers today, switching to Corsair’s new wireless keyboard will not create any difficulties.
Practical test with some current shooters like Battlefield V or Gears 5, I almost did not encounter any difficulty when “fighting” in the online arena, even if connected to a TV screen. Older models have relatively high signal latencies.
Corsair K57 RGB Wireless Gaming Keyboard also owns a battery quite “strength”. When using the keyboard in medium backlight mode, I can use up to 5 days with 4 to 5 hours per day of continuous use, if the backlight is turned off, the keyboard can be used for longer, well beyond the 10 to 15 hour average of today’s wireless gaming keyboards.
Overall, the Corsair K57 RGB Wireless Gaming Keyboard is a bright wireless gaming keyboard, both in terms of design and technology, that ensures smooth gameplay even when wireless is played on Large-sized TV screens have high latency.
Despite being a good keyboard in terms of design and application technology, the Corsair K57 RGB Wireless Gaming Keyboard still faces a number of issues that make users who love wireless products have to consider.
First, with the full-size keyboard design plus a programmable row of keys that are “oversized”, it’s difficult for mobile users to carry the product in small backpacks, or use conveniently “on your lap” with Corsair Lapboard like the previous Corsair K63 Wireless gaming keyboard.
The second problem with the Corsair K57 RGB Wireless Gaming Keyboard lies in using the Rubber Dome keyboard instead of the regular mechanical keyboard.
Although this keyboard has a much better durability and less energy consumption compared to mechanical keys, but the feeling of the keys will not be really sure because of deep feedback as well as “bounce” based on the quality rubber of the button itself will be heavier, more unstable over time than mechanical springs.
Therefore, users who are familiar with mechanical gaming keyboards will have a hard time adapting to this new wireless gaming keyboard model of Corsair.
In addition, the palm rest is made of a hard plastic material, which is not as comfortable with the hand as the rubberized palm rest fitted to ASUS ROG Strix Flare PNK LTD.
Overall, the most difficult problem of Corsair K57 RGB Wireless Gaming Keyboard is still the large size of the product that causes inconvenience for activities that require the convenience of wireless connectivity, other issues also. relatively small and easily accepted.
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