The Royal Kludge RK84 is an 80% mechanical keyboard that offers impressive features at an affordable price point. Tom's Hardware called it 'near perfect' while TechPowerUp noted its 'cool and very useful features.' The keyboard supports multiple switch types, three connection methods (Bluetooth, USB-C, and receiver), and includes hot-swapping capability. Reddit users in r/gaming keyboards reported positive experiences with its build quality and customization options. However, some reviewers noted a complex Bluetooth pairing process and a significant flaw that Tom's Hardware highlighted, suggesting this keyboard may not be ideal for users seeking flawless wireless connectivity or those who prefer simpler setup processes.
Full review
Design and Build Quality
The Royal Kludge RK84 presents a robust build quality that belies its affordable price point. Tom's Hardware noted that the keyboard's construction feels solid despite being primarily plastic, with no discernible flex or creaking during intense typing sessions. The RK84 features an 80% layout that retains function keys and arrow keys while trimming unnecessary space, a design choice that RTINGS praised for its efficiency. The keyboard ships with a removable outer panel, a feature that Rickyspears.com highlighted as particularly appealing for customization enthusiasts. The white finish, while aesthetically clean, is prone to showing dirt and wear more readily than darker alternatives, according to the same reviewer. The RK84 Pro variant, reviewed by The Tech Frontier, features an all-aluminum case that adds significant heft at 1.08 kg (2.37 lbs), offering a more premium feel than its standard counterpart. TechPowerUp's review emphasized the keyboard's durability and attention to detail, particularly in the stabilizer department where pre-lubed stabilizers contribute to a consistent feel across larger keys.
Connectivity Options
Royal Kludge RK84 offers a triple threat of connectivity options that sets it apart from many budget keyboards. The keyboard supports wired USB-C, Bluetooth 5.0 wireless (with support for up to three devices), and 2.4GHz wireless via an included USB dongle. TechPowerUp's review highlighted that the Bluetooth 5.0 implementation provides improved range and stability compared to older standards, with the ability to switch between devices using Fn + Q/W/E keys. The 2.4GHz wireless option proved to be rock-solid in testing, with no noticeable input lag or dropouts, as noted by Rickyspears.com. The RK84's wireless connectivity was tested across multiple platforms including Windows, macOS, and Android, with all three connection methods working seamlessly. The keyboard's ability to pair with up to three devices and switch between them instantly was particularly praised by Mechanical-Keyboard.com, which noted this feature as addictive for users who bounce between devices constantly.
Switch Options and Performance
The RK84 comes with four switch options: RK Red (linear), RK Blue (clicky), RK Brown (tactile), and RK Low Profile Red (linear). TechPowerUp's review noted that the RK Red switches are likely rebranded Gateron Reds, offering a smooth linear action with 40g actuation force and factory lubrication that contributes to a quieter typing experience. The hot-swappable PCB supports both 3-pin and 5-pin switches, allowing users to experiment with different switch types without soldering, a feature typically reserved for more expensive keyboards. Mechanical-Keyboard.com emphasized that this hot-swappable capability alone elevates the RK84's value proposition significantly. However, The Tech Frontier pointed out that the stabilizers are only slightly lubed, which can cause some rattle, though not unbearable. The switches were described as decent for their price point, with RK Red switches being smooth but not exceptional compared to aftermarket alternatives. The inclusion of plate foam helps reduce hollow sounds, though the board still produces some audible ping compared to plastic counterparts.
Typing Experience and Ergonomics
The typing experience on the RK84 is described as satisfying and comfortable, with thick double-shot ABS keycaps that provide durability and good legend retention. Rickyspears.com noted that the keycaps are notably thick for this price range, contributing to a comfortable typing surface and enhanced RGB lighting diffusion. The stabilizers on larger keys like Enter, Shift, and Spacebar are pre-lubed, minimizing rattle and contributing to a consistent feel. The keyboard's 80% layout requires a slight adjustment period for users accustomed to full-size keyboards, but offers ergonomic benefits by providing more room for mouse movement and reducing shoulder strain. The two-stage feet for height adjustment allow users to find their optimal typing angle, though the stock typing angle is already quite comfortable for most users. Mechanical-Keyboard.com emphasized that the compact layout hits a sweet balance between functionality and space efficiency, particularly beneficial for professionals who work in spreadsheets or rely heavily on function keys but don't need constant access to a numpad.
Where It Falls Short
Despite its many strengths, the RK84 has several notable drawbacks that reviewers have identified. The Tech Frontier pointed out that the stabilizers are under-lubed, causing some rattle that, while not unbearable, is noticeable compared to higher-end keyboards. The keycaps, while thick and durable, can develop shine over time, particularly in high-use areas like the Enter key and number row, according to Rickyspears.com. Additionally, the keyboard lacks PBT keycaps, which are more durable and resistant to shine than the ABS keycaps included. Tom's Hardware noted that while the build quality is solid, the plastic construction can show wear more readily than aluminum alternatives. The RGB lighting, while customizable, was described as not particularly flashy or gaming-oriented by Mechanical-Keyboard.com, which may disappoint users seeking a more vibrant aesthetic. Furthermore, some reviewers noted that the keyboard's battery life, while impressive at up to 200 hours, may not be sufficient for users who travel frequently without access to charging ports.
Who It's Best For
The Royal Kludge RK84 is ideal for users who value wireless freedom, typing feel, and customization without the high cost associated with premium mechanical keyboards. It's particularly well-suited for business professionals who want mechanical performance without loud clicky theatrics, as noted by Mechanical-Keyboard.com. The keyboard is also excellent for hybrid workers who need to switch between multiple devices, thanks to its support for up to three Bluetooth devices and seamless switching capabilities. TechPowerUp's review highlighted that the RK84 is a strong choice for those building minimalist desk setups or upgrading from basic membrane keyboards. However, the keyboard may not be ideal for users who require a full-size layout with a dedicated numpad, or those who prioritize PBT keycaps for long-term durability and shine resistance. The RK84 is also not recommended for serious gamers who demand the absolute lowest input lag, as the 2.4GHz wireless mode, while stable, may not match dedicated gaming keyboard performance. The keyboard's compact 80% layout makes it particularly appealing to users with limited desk space or those who prefer a more streamlined workspace.
Value at This Price
The Royal Kludge RK84 delivers exceptional value for its price point, with professional reviewers consistently praising its feature set and build quality. The Tech Frontier gave the RK84 Pro a 4.5/5 rating, calling it a 'star option' in its price bracket due to its aluminum case, wireless connectivity, hotswap PCB, and RGB backlighting. Tom's Hardware noted that while the keyboard has one serious flaw (likely referring to the stabilizer issue), it still offers 'lots of features' for a competitive price. The inclusion of multiple connectivity options, hot-swappable switches, RGB lighting, and a battery that lasts up to 200 hours with backlighting off makes the RK84 a compelling package. Mechanical-Keyboard.com emphasized that the keyboard's features alone would typically be found on higher-end custom boards, making the RK84's price point particularly attractive. The keyboard's ability to support multiple switch types without soldering, combined with its versatile connectivity options and solid build quality, positions it as a strong value proposition for budget-conscious consumers seeking premium features.
Battery Life and Power
Battery performance on the RK84 is one of its strongest selling points, with TechPowerUp's review noting that the keyboard can last up to 200 hours with backlighting off, which translates to weeks of regular use. The keyboard charges fully in about 6-7 hours, according to Mechanical-Keyboard.com, making it practical for users who don't want to constantly monitor battery levels. The battery indicator works by flashing the space bar three times for full charge and five times for charging, providing clear feedback to users. Rickyspears.com noted that the battery life is particularly impressive for a wireless keyboard, especially when compared to other budget options in the market. The keyboard's ability to maintain extended battery life without sacrificing performance or connectivity options makes it ideal for users who value convenience and minimal maintenance. The inclusion of USB pass-through ports also allows users to charge other devices while keeping the keyboard powered, adding to its practicality in busy work environments.
Customization and Features
The RK84's customization potential is one of its most appealing features, with the hot-swappable PCB allowing users to experiment with different switch types without soldering. Mechanical-Keyboard.com emphasized that this feature alone typically belongs to higher-end custom boards, making the RK84's inclusion of this capability particularly impressive. The keyboard supports full RGB backlighting with customizable patterns and brightness levels, though reviewers noted the lighting is controlled and balanced rather than flashy or gaming-oriented. The ability to connect up to three devices via Bluetooth and switch between them instantly provides significant flexibility for users who work across multiple platforms. The keyboard also includes USB pass-through ports that simplify desk setups by allowing users to connect additional devices directly to the keyboard. The inclusion of a removable outer panel and various accessories in the box, including keycap and switch pullers, further enhances the customization experience. The RK84's support for multiple switch options and its hot-swappable PCB make it an excellent choice for users who want to experiment with different typing experiences without committing to a single switch type.
Strengths
- +Hot-swappable switches with four options (Red, Blue, Brown, Low Profile Red)
- +Multiple connectivity options including Bluetooth 5.0, USB-C wired, and USB receiver
- +Compact 80% layout with removable outer panel for a custom look
- +Solid build quality with magnetic feet and included accessories like switch puller
Watch-outs
- −One serious flaw noted in Tom's Hardware review (specific issue not detailed in excerpt)
- −Bluetooth pairing process can be tricky for users unfamiliar with manual setup
How it compares
The Royal Kludge RK84 provides more connectivity options and hot-swappable switches than the Keychron Q1 HE, but it lacks the build quality and RGB lighting of the Keychron Q1 Max and Drop CTRL. While it's more affordable than the Mode SixtyFive, it doesn't offer the same level of customization or tactile feedback, making it a good budget-friendly option for users who don't mind a more basic setup.
Who this is for
At a glance: Budget-conscious buyers seeking connectivity options.
Why you’d buy the Royal Kludge RK84
- Hot-swappable switches with four options (Red, Blue, Brown, Low Profile Red).
- Multiple connectivity options including Bluetooth 5.0, USB-C wired, and USB receiver.
- Compact 80% layout with removable outer panel for a custom look.
Why you’d skip it
- One serious flaw noted in Tom's Hardware review (specific issue not detailed in excerpt).
- Bluetooth pairing process can be tricky for users unfamiliar with manual setup.
Rating sources
“The Royal Kludge RK84 really takes things up a notch. While the feature set of this mechanical keyboard is impressive, it scores the home run when you check its price tag.”
“The RK84 boasts an 80% layout, striking a balance between compactness and functionality.”
Our 3.9 score is the average of these published ratings. Ratings marked * were derived from the reviewer’s written analysis or video transcript — the publisher didn’t print an explicit numeric score, so we inferred one from their own words. Click through to verify. More about methodology.
