Purple & Blue AJAZZ AK820 75% Wired RGB Gasket Keyboard - Compact 82

In this review of the AJAZZ AK820 Purple & Blue edition, the bottom line is simple: this compact 75% mechanical keyboard is for desktop users who want a tactile, quieter typing experience in a small footprint. The reviewer found the gasket-mounted construction and layered sound insulation deliver noticeably softer, less resonant keypresses, while the hot-swap 82-key layout and detachable Type-C cable make it convenient for customization and transport. This review focuses on real-world typing, build feel, lighting behavior and where the keyboard fits among PC accessories.

Key Features

• 75% Compact Hot-Swap Layout: The 82-key layout saves desk space while keeping essential navigation keys and supports both 3- and 5-pin mechanical switches for easy customization.
• Gasket-Mounted Structure: A gasket design with a Flex-cut PC plate and multiple sound pads softens impact and reduces noise for a comfortable, elastic typing feel.
• Pre-Lubricated Switches: Switches are factory lubricated so the keyboard feels smoother out of the box without immediate modding.
• Adjustable RGB Backlight: Built-in RGB can be controlled with Fn combos or the driver for color, effect, brightness and speed, though brightness may feel modest to some users.
• Volume Knob and Detachable Cable: A metal volume knob provides quick audio control and the detachable Type-C cable makes the keyboard easy to transport.
• One-Year Guarantee: The product includes inspection before shipping and a one-year refund or replacement policy for qualifying faults.

Who It's For

This keyboard suits gamers and productivity users who want a compact layout without sacrificing important keys, and who appreciate a quieter, cushioned typing experience thanks to the gasket mounting and layered sound insulation. It is also a good pick for people who value easy hot-swap customization and a physical metal volume knob for quick adjustments.

Those who should look elsewhere include buyers seeking very bright RGB lighting or a full-size layout with a dedicated number pad, and anyone who needs a wireless connection because this is a wired, plug-and-play keyboard.

Pros & Cons

Pros

• Gasket-mounted construction and multiple sound pads produce a pleasing, muted sound profile and softer key feel.
• Hot-swap 82-key layout supports 3/5-pin switches for easy customization without soldering.
• Detachable Type-C cable and metal volume knob add convenience and desktop control.
• Factory-lubricated switches feel smooth immediately after unboxing.

Cons

• RGB backlight brightness can be dim or lackluster for users expecting very strong lighting effects.
• A few users reported intermittent functionality issues, so check warranty support if problems appear.

Specifications

Layout	75% compact, 82 keys
Switch Compatibility	Hot-swap for 3-pin and 5-pin switches
Mount Type	Gasket-mounted with Flex-cut PC plate
Keycaps	OME profile PBT keycaps
Connectivity	Wired, detachable Type-C cable
Lighting	Adjustable RGB backlight with driver support
Extras	Metal volume knob; factory-lubricated switches

Our Verdict

The AJAZZ AK820 Purple & Blue is a strong value for users who want a compact, customizable keyboard with a quieter, cushioned typing feel and practical extras like a volume knob and detachable Type-C cable. It is especially appealing for desktop setups where space and acoustics matter, though buyers wanting very bright RGB or wireless should consider other options.

Frequently Asked Questions

Can I replace the switches myself?
Yes, the AK820 supports hot-swap replacement of both 3-pin and 5-pin switches without soldering.

Is the RGB bright enough for dark rooms?
RGB is adjustable but some users find the brightness modest; use the driver to tweak effects and brightness.

Does the keyboard come with a warranty?
Yes, the product includes a one-year guarantee with refund or free replacement for qualifying quality issues.