Compare
Pick two boards from the directory and see how they differ.
Shaded rows are where they differ.
| Spec |  Keychron Keychron C1 Pro $40–$60 “Wired TKL with QMK, PBT keycaps and a retro look” |  Keychron Keychron C1 Pro 8K $55 “Wired retro TKL with 8000Hz polling, QMK and OSA keycaps” |
|---|---|---|
| Price , different | $40–$60 | $55 |
| Size | TKL | TKL |
| Type | Pre-built | Pre-built |
| Connectivity | Wired | Wired |
| Released , different | 2023 | 2025 |
| Mounting | Tray Mount | Tray Mount |
| Case | Plastic | Plastic |
| Colors | See the store | See the store |
| Weight , different | 700 ± 10 g | 830 ± 10 g |
| Dimensions , different | 355.5 x 129.3 mm | 357.44 x 130.76 mm |
| Typing angle | Not listed | Not listed |
| Front height | Not listed | Not listed |
| Switches | Mechanical | Mechanical |
| Profile | Standard | Standard |
| Keycaps , different | OEM-profile double-shot PBT, not shine-through | OSA-profile double-shot PBT, not shine-through |
| PCB | Hot-swap | Hot-swap |
| Plates | Not listed | Not listed |
| Compatible switches | MX-style | MX-style |
| Software | QMK, Keychron Launcher | QMK, Keychron Launcher |
| NKRO | Yes | Yes |
| RGB | Yes | Yes |
| Features | TKL layout, Wired, Hot-swap, QMK/VIA | TKL layout, Wired, Hot-swap, QMK/VIA |
| Good for , different | Budget buyers who want QMK in a retro TKL | Budget typists and gamers who want 8000Hz People who like retro looks |
| Skip if , different | Anyone who wants wireless or a cushioned gasket feel | Anyone who wants wireless Buyers who prefer a soft gasket feel |
| Pros , different | QMK and Launcher on a budget TKL (Keychron) Double-shot PBT keycaps Hot-swap option Sibling C1 Pro 8K was praised for comfort and build (Tom's Guide, Notebookcheck) | Up to 8000Hz polling that worked flawlessly in Notebookcheck's review OSA keycaps and adjustable feet made typing comfortable (Tom's Guide) Solid build and clean stabilizer sound for the price (Notebookcheck) Hot-swap Super switches with QMK and Launcher |
| Cons , different | Wired only Tray mount feels stiffer than gasket designs (Notebookcheck on the 8K sibling) Plastic body No review of this exact model found | Wired only (both reviews) Switches can be tricky to remove (Tom's Guide) Stiff tray mount; some will want a cushioned feel (Notebookcheck) Notebookcheck hit trouble updating firmware, and the keycaps are not shine-through |
| Research take , different | A QMK retro TKL. The C1 Pro 8K review evidence applies to its sibling, so treat this model as lightly reviewed. | A well-reviewed budget wired TKL with 8000Hz. If you need a numpad, the C2 Pro 8K is the full-size version. |