Corsair K70 Core TKL review: An affordable gaming keyboard with a few faults

For someone buying their first mechanical keyboard in 2024, the market is flooded with countless options for every budget, form factor, and style. However, if you want to go with an established brand without spending a ton, the Corsair K70 core TKL is one of the newest entrants in the affordable segment.

Corsair has landed on a fine feature set for this model — compact TKL layout, smooth and versatile linear switches, super convenient knobs and control buttons, and enough customization via iCUE for most users. Despite some missed opportunities, the K70 Core TKL is ideal for those who need a trusted, well-built, and affordable mechanical keyboard.

About this review: Corsair sent me the Corsair K70 Core TKL for this review, but had no input in its contents.

A great starter mechanical for most

Corsair K70 Core TKL

$90 $100 Save $10

The Corsair K70 Core TKL is a new wired and affordable entrant in the mechanical keyboard space. The TKL layout works great for both gaming and typing, and the multi-function control knob adds a little flair to your setup. It also has Corsair’s new MLX Red v2 linear switches and a few layers of sound dampening to provide a smooth and satisfying typing experience.

Pros

• Compact TKL with a convenient knob
• Slim profile for a regular TKL
• Sturdy construction

Cons

• Feels a bit cheap for the price
• No hot-swappable switches

Pricing and availability

The Corsair K70 Core TKL is a fairly new unit from the company, having launched only in October this year. Corsair also launched a higher-priced wireless variant of the same board, which has an additional knob for activating “Game Mode” and an included palm rest. This wired unit that I’m testing comes only in a single black variant, and is priced at $100, but you can find it for $90 currently at various retailers as well as on Corsair’s website.

What I liked

Well-rounded and feature-rich

For those unaware, Corsair’s Core series is where the brand balances features, performance, and cost-effectiveness. The K70 core TKL maintains this repetition by providing an efficient and sturdy offering for under $100. The first thing I noticed after unboxing it was how slim it is, despite not being a low-profile model. It’s fairly light as well, weighing just under 750g (1.65 pounds). It is wired, so portability is not one of its strong points, but for gamers who like to move their keyboard around a lot, the lightweight construction comes in handy.

The keyboard is almost all plastic, but it’s built well, doesn’t bend easily, plus, it has a stylish brushed metal design on the front and catchy art on the back. Corsair has also included quality kickstands if you want to adjust the typing angle.

Corsair picked the TKL form factor for this one, which doesn’t sacrifice a lot of functionality, yet keeps the footprint small enough. You’re getting the entire navigation cluster, arrow keys, function keys, as well as a multifunction knob. This knob helps you instantly control media volume, change the RGB brightness, scroll the screen view, and adjust the zoom setting, depending on the mode you have selected (changeable with Fn + F12). There’s also a handy media control button near it that you can remap with iCUE.

The typing experience is a major element of any keyboard, and despite a few drawbacks (which I’ll talk about later), Corsair’s pre-lubed MLX Red v2 linear switches, pre-lubed stabilizers, and sound-dampening foam result in a keyboard that sounds good without any distracting pings.

I’m rarely impressed by the manufacturer’s software found on keyboards, but I have to say that iCUE worked flawlessly on the K70 Core TKL. After downloading it, the keyboard was recognized instantly, and customizing the RGB lighting or remapping keys was fairly straightforward. Plus, the software did not feel bloated or cluttered, which is saying a lot. Talking about the RGB lighting, it’s quite bright, and thanks to the shine-through keycaps, it helps keep the legends visible in the dark.

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What could have been better

Feels a bit cheap for the price

Corsair doesn’t market the K70 Core TKL as a premium product, but considering its $90-$100 price point, users are bound to compare it with similarly priced competitors, especially from budget and upcoming brands. The plastic construction of this keyboard may be sturdy, but coupled with the ABS keycaps, it does make the overall package feel a bit cheap. When many other brands are offering a superior look and feel at the same price, Corsaire needs to level up its game for its Core series products.

Even the typing experience is not what I hoped for from a $100 keyboard. While it does have two layers of sound-dampening foam, and pre-lubed switches and stabilizers, the K70 Core TKL still sounds a bit hollow and clacky. It’s not bad by any standard, but if you have used gasket-mounted keyboards with three or five layers of foam that cost the same or even less, this keyboard would definitely leave you wanting.

Lastly, Corsair does not provide hot-swappable switches or wireless functionality at this price (the wireless K70 Core TKL is around $130-$150). That said, if you are just transitioning from membrane keyboards to mechanical ones, you might not notice these shortcomings at all. For a starter keyboard at $90-$100, I think you can still consider this one, especially if you value the certainty and consistency that comes with an established brand.

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Should you buy the Corsair K70 Core TKL?

You should buy the Corsair K70 Core TKL if:

• You want an affordable RGB gaming keyboard from a trusted brand
• You are not looking to swap switches or make other modifications
• You are okay with a wired connection

You should not buy the Corsair K70 Core TKL if:

• You want a keyboard that “thocks”
• You want wireless and multi-device connectivity
• You are open to considering similarly-priced or cheaper but superior options from lesser-known brands

A great starter mechanical for most

Corsair K70 Core TKL

$90 $100 Save $10

The Corsair K70 Core TKL is a new wired and affordable entrant in the mechanical keyboard space. The TKL layout works great for both gaming and typing, and the multi-function control knob adds a little flair to your setup. It also has Corsair’s new MLX Red v2 linear switches and a few layers of sound dampening to provide a smooth and satisfying typing experience.