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Black 65% Hall Effect keyboard with RGB backlighting and compact 68-key layout

ARK DB-K12 Flux68 HE 65% Hall Effect Gaming Keyboard

SKU CH-FN19-KSDHM

A 65% Hall Effect keyboard with per-key actuation adjustable from 0.01mm to 3.5mm, 8000Hz polling, hot-swap sockets and RGB lighting

  • NameDB-K12
  • Palm RestClassic
  • Mechanical KeyboardKeycap and Switch Puller / Linear
  • Key SwitchLinear
  • Key Switch TypeLinear
  • KeycapsPlastic
  • Hall Effect switches register every keystroke at 8000 Hz polling
  • Per-key actuation adjustable from .01 mm to 3.5 mm depth
  • Rapid Trigger releases keys instantly for faster repeated inputs
  • Hot-swappable sockets let you change switches without soldering
  • 68-key 65 % layout frees desk space for mouse movement

Compact 65% Hall Effect Keyboard

The ARK DB-K12 Flux68 is a wired 65% gaming keyboard that uses Hall Effect magnetic switches with per-key adjustable actuation from 0.01mm to 3.5mm. It delivers an 8000Hz polling rate and 0.125ms latency for near-instant key registration. The 68-key layout retains arrow keys while saving desk space, and hot-swappable sockets let you change switches without soldering.

Competitive players wanting analogue control

This keyboard suits FPS, MOBA, RPG and rhythm gamers who need SOCD counter-strafing, Dynamic Keystroke multi-actions and Rapid Trigger release speeds. The AI-powered Windows software enables natural-language macro creation, Gamepad Mode and community profile sharing. Mac users and anyone needing wireless freedom or macOS support should look elsewhere, as the software is Windows-only and the connection is corded.

Sustained input with magnetic consistency

Hall Effect switches maintain identical actuation points across millions of presses because they sense magnetic flux rather than physical contact. There is no metal leaf to fatigue or debris to degrade feel, so Rapid Trigger and DKS behaviour stays consistent during long sessions. Per-key RGB and side lighting remain stable under continuous use, and the fixed cable ensures uninterrupted power for the 8000Hz reporting rate.

Highlights

  • Hall Effect switches register every keystroke at 8000 Hz polling
  • Per-key actuation adjustable from .01 mm to 3.5 mm depth
  • Rapid Trigger releases keys instantly for faster repeated inputs
  • Hot-swappable sockets let you change switches without soldering
  • 68-key 65 % layout frees desk space for mouse movement

Specifications

BrandARK
SeriesDB-K12
NameDB-K12
ModelDB-K12
Palm RestClassic
Mechanical KeyboardKeycap and Switch Puller / Linear
Key SwitchLinear
Key Switch TypeLinear
KeycapsPlastic
Keyboard ColorBlack
BacklitRGB
Dimensions33.8 cm x 11.5 cm x 3.8 cm
Mouse IncludedClassic
Mouse DPIGaming
Hand OrientationAmbidextrous
Tracking MethodHot-Swappable
Scrolling CapabilityProgrammable Keys
Mouse ColorBlack
Power SourceCorded Electric
Operating TimeCorded Electric, false
Distance13.3 L x 4.5 W x 1.5 H inches
Featuresrgb, Ambidextrous

Questions about this item

What computer port is required for the wired Flux68 HE keyboard?

The keyboard uses a corded electric connection, so a standard USB port on your PC is all that is needed.

Will the 68-key compact layout work with my existing full-size muscle memory?

The 65% layout keeps arrow keys and drops the numpad, so standard typing and gaming keys stay in familiar positions while freeing desk space.

How can I verify the 8000Hz polling rate is active after installing the DarkBeacon software?

Open the DarkBeacon software on Windows; the dashboard displays the live polling rate and lets you confirm the 0.125ms latency setting.

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