Verdict
The Corsair K65 Professional Mini is a improbable small-form-factor gaming keyboard. It affords an particularly sturdy chassis, full with considerate design in addition to some wonderful optical switches – easy and snappy for video games and phrase processing alike. Its software program suite is clear and the RGB lighting it supplies is vibrant. However, all that keyboard goodness does come at a excessive value.
Professionals
- Sturdy and modern building
- Clean optical switches
- Vibrant RGB lighting
Availability
- UKRRP: £129.99
- USARRP: $129.99
- EuropeRRP: €149.99
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Corsair OPX optical switchesThe K65 Professional Mini options optical switches to supply easy and snappy keypresses. -
8000Hz polling chargeA robust 8000Hz polling charge might help to offer aggressive players the sting.
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Corsair iCUE software programIt additionally comes with a robust software program suite for customisation.
Introduction
Optical gaming keyboards actually have been the speak of the city for the final couple of years, providing unparalleled pace for mechanical key switches. The newest contender has emerged – the Corsair K65 Professional Mini.
The Corsair K65 Professional Mini brings the attraction and energy of an optical keyboard to a smaller kind issue. All of it is available in a pretty, competitively-priced bundle too.
There’s stiff competitors although from the likes of the Razer Huntsman Mini, and the SteelSeries Apex Professional Mini Wi-fi. Whether or not Corsair comes out on prime right here stays to be seen, right here’s my evaluation.
Design
- Premium construct high quality
- Effectively-made body
- Area-saving structure
In comparison with the opposite smaller kind issue gaming keyboards talked about above, the Corsair K65 Professional Mini affords a barely greater, however extra useful structure. Competitors from Razer and SteelSeries sticks with a 60% structure that gives you with the usual alphanumeric keys and little else.
The 65% structure current right here provides a column of operate keys, in addition to some arrow keys – it’s a small addition, however a useful one. With this in thoughts, Corsair’s dinky optical board remains to be reasonably small, making it an instantly useful selection for space-saving players, or these with out a lot in the way in which of desk area.

The K65 Professional Mini is particularly well-built too, providing a sturdy building and a chassis with minimal deck flex. That’s helped alongside by the mix of the steel prime plate and hefty plastic casing elsewhere that helps Corsair’s candidate justify its price ticket slightly extra.
Corsair has been considerate sufficient to increase that wonderful construct high quality into the keycaps that the K65 Professional Mini utilises. It options textured PBT keycaps that are slowly however certainly changing into a mainstay of extra premium mainstream keyboards, which is particularly nice to see. It is because PBT is a way more sturdy plastic than the extra standard-issue ABS, and a typically increased high quality materials.

Persevering with that considerate design, contained in the K65 Professional Mini, Corsair has bundled a pair of sound-dampening layers to permit the keyboard to supply extra pleasing acoustics. This isn’t one thing you see all too typically in mainstream gaming merchandise, nevertheless it demonstrates Corsair is recognising the wants and desires of an viewers slowly changing into extra conscious of fanatic tendencies, which is at all times good to see.
Around the again, connectivity is dealt with by a singular USB-C port with a removable cable, which is at all times good to see. The cable offered can also be braided, with Corsair seemingly searching for to additional justify the K65 Professional Mini’s price ticket at each alternative. On the keyboard’s underside come two sturdy plastic ft that elevate the K65 Professional Mini as much as a extra snug typing angle.
Efficiency
- Clean and snappy switches
- Insanely excessive polling charge
- Dependable wired connection
The massive factor in regards to the K65 Professional Mini although, other than its small stature, is the usage of Corsair’s personal optical OPX switches. These have beforehand been discovered within the full-size Corsair K100 as an possibility, so it’s good to see them make their means into smaller-footprint keyboards.
In my expertise, optical switches are likely to really feel slightly hole by comparability to extra normal mechanical counterparts, however that isn’t the case with the OPX switches. These provide a bodied, snappy and particularly easy keypress that makes them a wonderful selection for gaming. They supply a 45g drive, much like different linear switches in the marketplace, however work by way of mild gates versus conventional mechanisms and supply a shorter total journey distance of three.2mm, that means they provide a faster keypress in comparison with extra normal switches.

Even for typing too, the OPX switches within the K65 Professional Mini felt wonderful. Positive, they’re designed extra for intense gaming than banging out paperwork, however they’re a snug swap to make use of. It’s right here the place my private choice for tactile switches kicked in although, and I quickly swapped out the K65 Professional Mini for a board with totally different switches.
As with a few of Corsair’s newer ‘Professional’ labelled keyboard choices, the K65 Professional Mini additionally options an 8000Hz polling charge. That is an terrible lot increased than the usual 1000Hz polling charge I’ve encountered on most different keyboards. In brief, a better polling charge interprets to much less latency, which in flip ends in a extra responsive and perceivably much less laggy expertise – and 8000Hz is greater than I’ve ever encountered on another high-end keyboard. The next polling charge interprets to much less latency, which in flip ends in a extra responsive and perceivably much less laggy expertise – and 8000Hz is greater than I’ve ever encountered on another high-end keyboard.

It will not be a function that mere mortals comparable to you or I’ll discover makes a lot of a perceivable distinction, however for the professionals, the place each millisecond could make a distinction, having the combo of an 8000Hz polling charge and a few improbable optical switches makes the K65 Professional Mini a formidable selection.
The K65 Professional Mini additionally utilises a standard-issue USB-C to USB-A wired connection, which once more ensures a zero-latency expertise, solely strengthening the facility of optical switches and such a ludicrously excessive polling charge. It’s additionally useful that the cable is removable if you wish to take Corsair’s dinky keeb in your travels with you, too.
Software program and Lighting
- Vibrant and crisp RGB lighting
- A number of presets inside iCUE
- Handy macro programming
It seems to be as if it’s going to be a little bit of a house run for the K65 Professional Mini, particularly when contemplating how good its RGB lighting is, too. RGB could be a troublesome factor to get proper typically, with an excessive amount of of it severely cheapening the seems to be of even a few of the costliest peripherals. Get it proper although, and it may well carry a peripheral to a complete new degree.
Corsair’s lighting has historically been spectacular, and that carries by with the K65 Professional Mini. Its default biking by totally different presets rapidly grew to become a tad annoying, however the lighting that was current was vibrant and crisp. Delve into Corsair’s iCUE software program, and it turns into straightforward to select from quite a lot of presets throughout your entire keyboard, or so that you can mild up sure essential sectors, such because the WASD keys as an example.
It’s additionally in iCUE the place you’ll be able to program macros and assign key features, which is simple. What’s extra, you can even disable a choice of keys and respective shortcuts in addition to the Home windows keys, stopping any unintended inputs. iCUE typically could be a little bit of a ache to make use of, however that isn’t the case when paired with the K65 Professional Mini, offering a clear and practical software program suite.
Newest offers
Must you purchase it?
You need snappy optical switches
If it’s the facility and pace of optical switches you’re after, those on the K65 Professional Mini are good.
You need a greater structure
The K65 Professional Mini is a typically wonderful keyboard, its 65% structure will not be proper for individuals who are trying to find an even bigger keyboard.
Ultimate Ideas
Corsair’s K65 Professional Mini might effectively simply be the perfect small kind issue gaming keyboard on the market at the moment from a mainstream producer. Its 65% structure is practical, and its design is considerate, with all the things from PBT keycaps to sound-dampening foam included to supply a typically premium bundle. As well as, that is additionally a sturdy keyboard, with no deck flex within the chassis in anyway.
The switches on provide are easy and pleasing to make use of for all the things from typing to gaming and don’t undergo from the standard hole feeling that different optical switches can do. It’s right here the place the K65 Professional Mini claims a significant win in opposition to the likes of the Razer Huntsman Mini, it should be mentioned. The addition of an 8000Hz polling charge is useful for the professionals searching for the speediest inputs potential, whereas the mixing of the K65 Professional Mini with Corsair’s iCUE is superb.
The value tag is the one factor that’s actually nagging at me right here, with opponents from the likes of Razer sitting at virtually half the worth on the time of writing. Should you can afford it although, the K65 Professional Mini is improbable, and a surefire hit for space-saving players.
How we take a look at
We use each keyboard we take a look at for at the least every week. Throughout that point, we’ll test it for ease of use and put it by its paces by enjoying quite a lot of totally different genres, together with FPS, technique and MOBAs.
We additionally test every keyboard’s software program to see how straightforward it’s to customize and arrange.
Examined for at the least every week.
Examined the efficiency on quite a lot of video games
In contrast the construct high quality with related priced keyboards.