Fantech ATOM87S MK877S Mechanical Gaming Keyboard White Blue
Technical Specifications
| Attribute | Detailed Specification |
| Product Model / SKU | Fantech ATOM87S MK877S |
| Brand / Manufacturer | Fantech |
| Product Category | Tenkeyless (TKL) Wired Hot-Swappable Mechanical Gaming Keyboard |
| Keyboard Layout / Form Factor | 87-Key Tenkeyless (TKL) Form Factor (Dedicated Function Row & Arrow Cluster) |
| Switch Technology | Mechanical Gaming Switches (Outemu / Fantech Custom) |
| Switch Variants | Mechanical Red (Smooth & Linear) / Mechanical Blue (Clicky & Tactile) |
| Hot-Swap Compatibility | 3-Pin Hot-Swappable Sockets (Solder-Free Switch Customization) |
| Keycap Profile & Material | Double-Shot ABS Keycaps (Wear & Fade-Resistant Legends) |
| Keycap Color Theme | MORI Edition Tri-Tone / Dual-Tone Pastel & Classic Combinations |
| Anti-Ghosting Capability | 25-Key Anti-Ghosting Matrix |
| Illumination / Backlighting | Dynamic Spectrum Backlighting with 12 Selectable Lighting Modes |
| Connectivity Interface | Wired USB Type-C (Detachable Interface) |
| Cable Type & Length | 1.5 m Flexible PVC Cable |
| Power Rating | 5V ⎓ 200 mA |
| Ergonomic Elevation | Built-in Flip-Out Multi-Stage Tilt Feet |
| Chassis & Build Material | Rigid High-Grade ABS Housing |
| Dimensions (L × W × H) | 352 mm × 124 mm × 35 mm |
| Product Weight | Approx. 548 g $\pm$ 3 g |
| Platform Compatibility | Windows PC (Windows 7 / 8 / 10 / 11), macOS, Linux |
| Color Variants | MORI Edition White-Blue / Pastel MORI Editions / Classic Black |
| Warranty Policy | 1 Year Official Manufacturer / Distributor Warranty |
Product Description
The Fantech ATOM87S MK877S is an 87-key Tenkeyless (TKL) wired mechanical gaming keyboard engineered for esports competitors, PC gaming enthusiasts, and office professionals seeking an optimal balance between functionality and desk real estate. By omitting the numeric keypad, the streamlined 87-key layout frees up crucial desktop space for wide, low-DPI mouse sweeps while retaining the full top function row, dedicated navigation cluster, and standalone arrow keys. Offered in vibrant thematic colorways such as the MORI Edition, it brings a fresh, modern aesthetic to gaming battle stations and minimalist desktop workspaces.
At its core, the MK877S features modular 3-pin hot-swappable switch sockets, allowing users to effortlessly customize or replace mechanical switches without soldering. It is available with linear Red switches for quiet, friction-free actuations during fast-paced competitive gaming, or tactile Blue switches for a crisp tactile bump and audible typing click. The board is outfitted with durable double-shot ABS keycaps designed to resist surface shine and keep lettering legible over extended typing cycles. Equipped with a 25-key anti-ghosting matrix, it ensures simultaneous key actuations register accurately during rapid-fire gameplay.
Visually, the keyboard features 12 dynamic spectrum lighting modes that illuminate keycaps and the backplate to suit any desk setup. The MK877S is equipped with a modern, detachable 1.5-meter USB Type-C cable for quick packing and reliable wired data transfer, along with flip-out tilt legs to adjust typing angles for ergonomic wrist comfort. Weighing just 548 grams in a durable ABS body, the Fantech ATOM87S MK877S combines TKL desk efficiency, switch customizability, and dependable mechanical performance backed by an official 1-year warranty.

