Corsair K100 Air vs Razer BlackWidow V4 ProWireless vs Macro Keys

The Corsair K100 Air is designed for wireless use. It supports both high-speed 2.4GHz wireless and multi-device Bluetooth connectivity, allowing you to connect to several devices without cables. The Razer BlackWidow V4 Pro, according to its listing, does not offer wireless connectivity and operates only via a wired connection.

The vendor description and metadata for the Razer BlackWidow V4 Pro list it as a pre-built keyboard and do not mention hot-swap sockets. It comes with a choice of soldered Razer mechanical switches (Green or Yellow), so switch replacement would require soldering skills and tools.

The Corsair K100 Air features an 8000Hz polling rate. This is enabled by Corsair's Axon Hyper-Speed Technology, which the manufacturer states is about eight times faster than a standard mechanical keyboard's polling rate for reduced input latency.

The Razer BlackWidow V4 Pro includes a magnetic, plush leatherette wrist rest. This wrist rest also features Razer Chroma RGB underglow that aligns with the keyboard's lighting. The Corsair K100 Air does not mention an included wrist rest in the provided specifications.

Yes, the Corsair K100 Air lists Mac/Win support among its extra features. Its triple-mode connectivity (Bluetooth, 2.4GHz, wired) should allow it to work with macOS devices, though specific software functionality for key programming may vary.

The Razer BlackWidow V4 Pro offers a choice between two of Razer's mechanical switch types. You can select the Razer Green Switch for tactile, clicky feedback, or the Razer Yellow Switch for a smooth, silent linear actuation.

The Corsair K100 Air uses Cherry MX low-profile mechanical switches, which provide a shorter travel distance than standard switches. This can lead to a different typing feel that some may find fast but others may find less satisfying. Its suitability for typing depends on personal preference for low-profile key mechanisms.

The Razer BlackWidow V4 Pro has eight dedicated macro keys. These are separate keys intended for assigning custom commands, keybinds, or complex macros in games or productivity software, in addition to its programmable command dial.

The Corsair K100 Air features a case made from brushed aluminum alloy. The vendor description highlights this as a premium, luxurious finish that contributes to the keyboard's ultra-slim and durable design.

The Razer BlackWidow V4 Pro has more dedicated media control features. It includes a multi-function roller and four dedicated media keys for play/pause, skip, and other controls. The Corsair K100 Air has dedicated multimedia controls, but the Razer's combination of a dial and keys offers more direct manipulation.

Both keyboards use standard keycap mounts, but compatibility may vary due to profile. The Razer uses double-shot ABS keycaps on standard Razer switches. The Corsair uses low-profile keycaps on Cherry MX low-profile stems, which is a less common standard. Finding aftermarket keycap sets for the low-profile Corsair may be more difficult.

Yes, according to the Razer product description, the BlackWidow V4 Pro features per-key RGB lighting powered by Razer Chroma. It also includes a striking underglow that highlights the keyboard from more angles, both of which can be synced with other Razer Chroma-enabled devices.