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Roccat launched the wired, full-size Horde AIMO gaming keyboard on March 26–27, 2018, after showing it at CES 2018. Its approximately $99–$100 US, £89–£90 UK and €99.99 European launch prices targeted players who wanted a quieter alternative to mechanical keyboards without the soft, indistinct feel associated with ordinary membrane boards. The important qualification is that “Membranical” was Roccat’s name for an enhanced membrane/rubber-dome design—not a conventional mechanical switch technology.
What was the Roccat Horde AIMO?
The Horde AIMO was a full-size, wired RGB gaming keyboard and an early companion to Roccat’s AIMO synchronized-lighting ecosystem, following the Kone AIMO mouse. Launch coverage placed availability in late March 2018, with the product presented as immediately available rather than a long pre-order item. Roccat positioned it between two familiar choices: quieter and softer than a mechanical keyboard, but more deliberate and responsive than a basic membrane model. Historical launch details were reported by HEXUS, Geeky Gadgets and Hardware-Journal.
European launch coverage listed black, gray and white versions. Layouts were not necessarily identical worldwide; the product documentation includes a German/European variant, so a used buyer should verify the regional layout before ordering.
What “Membranical” meant
“Membranical” was product terminology, not an established industry switch category. The Horde AIMO used a membrane/rubber-dome mechanism rather than individual mechanical switches. Roccat altered the key design and described a more distinct, “midway” actuation point, while the keycaps used a fingertip-guiding profile intended to make adjacent keys easier to distinguish.
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#1 Best Overall
- Optical Speed, Linear Mechanical Feel - ROCCAT’s new linear Titan Switch Optical actuates at the speed of light for a whole new level of speed and responsiveness, whilst retaining the signature keystroke feel of mechanical
- ADVANCED ANTI-GHOSTING - Technology optimized for gamers to ensure every key stroke of the most-used keys is registered – no matter how frantic the action gets
- AIMO ILLUMINATION - ROCCAT’s proprietary lighting eco-system connects compatible devices present vivid lighting scenarios right out of the box, without the need for extensive configuration; With full backlighting in 16.8 million colors
- MIXER-STYLE MEDIA CONTROLS - The volume dial and backlit media buttons allow you to adjust volume and mute on the fly, or toggle over to lighting control to adjust brightness
- CUSTOMIZED YOUR WAY - ROCCAT’s Easy-Shift Plus technology adds a secondary function to compatible keys; Just hold down the designated modifier key for double the command power in an instant
In practical terms, the design aimed for a compromise: less noise and a softer bottom-out than many mechanical keyboards, with more feedback and less mushiness than inexpensive membrane boards. Independent reviewers generally described it as more precise than a conventional membrane keyboard, although one reviewer found the claimed midway actuation felt closer to a deeper press in practice. That is a subjective review observation, not a universal measurement. See Gadgetynews and Rock Paper Shotgun coverage for contemporary impressions.
Roccat’s launch material claimed approximately 5.0 ms actuation for the Quick-Fire keys and said the main keys were 44% faster than ordinary keys. Those are manufacturer claims reported in launch coverage, not independently verified benchmark results; Hardware-Journal repeated the figures at this launch report.
Hardware and controls
Five Quick-Fire macro keys
Five dedicated M1–M5 keys ran down the left edge. They had a lower profile intended to reduce accidental presses and could be assigned through Roccat Swarm. Their position suited MMO commands, productivity shortcuts and streaming controls, but players used to a standard left edge could need an adjustment period.
Tuning Wheel
The tactile, detented Tuning Wheel was the keyboard’s most distinctive physical control. Swarm could assign it to functions such as volume, brightness, DPI, illumination, scrolling, zoom or other actions. Its usefulness depended on configuring the modes and remembering which function was active; it was not simply a fixed volume dial.
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Media and function controls occupied the upper section, alongside the full-size alphanumeric block and number pad. The board included a detachable ergonomic wrist rest. One review measured about 1.1 kg and approximately 23 × 6 × 53 cm, while another reported roughly 18.5 × 9 inches including the wrist rest. Those figures use different measurement conventions and accessory boundaries, so they should be treated as approximate rather than interchangeable specifications. Sources: TheGGame and Gadgetynews.
Lighting and anti-ghosting
The Horde AIMO used multi-zone RGB illumination, with Roccat claiming support for 16.8 million colors and synchronization with compatible AIMO peripherals. Multi-zone lighting is not the same as independently programmable per-key RGB. Product-era documentation also lists anti-ghosting, but does not establish a particular N-key rollover specification. The feature list appears in the product material at this Roccat document.
Connection and software
The keyboard connected by USB and had no USB passthrough, according to independent review coverage. Lighting, macros and assignments required Roccat Swarm. The period quick-start material lists Windows 7, Windows 8 and Windows 10; it does not establish current Windows 11 compatibility or ongoing software support. See the setup material before assuming a second-hand unit will configure correctly.
Rank #2
- TITAN SWITCH MECHANICAL (LINEAR) - Designed and built entirely by ROCCAT engineers and developed for gamers who love the feel of mechanical switches but demand a smooth and rapid actuation
- ADVANCED ANTI-GHOSTING - Technology optimized for gamers to ensure every key stroke of the most-used keys is registered – no matter how frantic the action gets
- AIMO ILLUMINATION - ROCCAT’s proprietary lighting eco-system connects compatible devices present vivid lighting scenarios right out of the box, without the need for extensive configuration; With full backlighting in 16.8 million colors
- MIXER-STYLE MEDIA CONTROLS - The volume dial and backlit media buttons allow you to adjust volume and mute/unmute on the fly, or toggle over to lighting control to adjust brightness
- CUSTOMIZED YOUR WAY - ROCCAT’s Easy-Shift Plus technology adds a secondary function to compatible keys; Just hold down the designated modifier key for double the command power in an instant
Launch price and availability
| Market | Reported launch price | Qualification |
|---|---|---|
| United States | About $99–$100 | Launch/RRP figures reported in March 2018 |
| United Kingdom | About £89–£90 | Small variation between retailer and publication figures |
| Europe | €99.99 | Reported recommended retail price |
These were regional March 2018 prices, not current valuations. The contemporary figures come from Geeky Gadgets, HEXUS and Hardware-Journal.
How reviewers judged the compromise
Contemporary reviews commonly praised the quieter operation, more tactile feel than ordinary membrane keyboards, comfortable spacing, useful wheel and extensive Swarm customization. Reviewers also generally found gaming performance good in the titles they tested, while one described the AIMO lighting as comparatively restrained rather than aggressively bright. These are editorial tests and impressions, not long-term laboratory studies; see Gadgetynews and TheGGame.
- Size and appearance: The board was large and visually unusual, which did not suit every desk or taste.
- Controls: The wheel, media controls and left-side macros could require a learning period.
- Connectivity: There was no USB passthrough.
- Construction: Independent coverage described plastic construction and warned that the surface was not waterproof.
- Value: Around $100/£90/€99.99 was expensive for a membrane keyboard, although the controls, lighting and software partly explained the premium.
“Quieter than mechanical” should not be read as “mechanical performance without compromise.” A membrane foundation generally means a softer feel and less access to the switch consistency, replacement-switch options and keycap ecosystem associated with true mechanical keyboards. The Horde AIMO was an attempt to improve membrane behavior, not to become mechanically interchangeable.
Who the Horde AIMO suited
- Players sharing a room or office who wanted lower typing noise.
- MMO players, creators or power users who could use five dedicated macros.
- Anyone who valued a configurable physical control for volume, brightness or other functions.
- Owners of compatible Roccat AIMO devices who wanted synchronized lighting.
- Users who preferred a full-size layout and detachable wrist rest.
Who should have avoided it
- Buyers specifically seeking genuine mechanical switches or per-key RGB.
- People wanting a compact or tenkeyless keyboard, USB passthrough or minimalist styling.
- Anyone needing a spill-resistant or waterproof surface.
- Buyers seeking the lowest-cost membrane keyboard.
- Users unwilling to depend on period-specific Swarm software.
Does it make sense as a 2026 purchase?
As of August 16, 2026, the Horde AIMO is best treated as legacy or discontinued hardware. The launch evidence confirms what it was, but does not establish reliable current official stock, support, resale value or a current retail price. A second-hand buyer should complete these checks:
- Confirm the physical condition, especially key legends, cable, wrist rest and the non-waterproof surface.
- Verify the regional layout, particularly for European or German variants.
- Check that Roccat Swarm installs, detects the keyboard and saves macro and lighting assignments on the intended Windows system; the original documentation only lists Windows 7, 8 and 10.
- Test every macro key, the wheel, media controls, lighting zones and anti-ghosting behavior before the return period ends.
- Prefer a seller offering returns, and compare the used price with newer keyboards that include a warranty and actively supported software.
Do not pay collector-level pricing simply because the model is unusual. Its specialist reasons to buy remain the five macros, Tuning Wheel, quiet membrane feel, full-size format and AIMO lighting; none of those features guarantees modern compatibility or long-term durability.
Bottom line on Roccat’s 2018 launch
The Horde AIMO was an interesting March 2018 attempt to make a membrane keyboard feel more deliberate and gaming-focused. Its real differentiators were the wheel, dedicated macros, quieter operation and AIMO lighting. “Membranical” described that design goal; it did not turn the board into a mechanical keyboard, and the launch claims about actuation speed should not be mistaken for independent performance tests.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
