Redragon DHARMA K740 PRO vs EISA MAX K686Aluminum vs Gasket Mount
Choose the Dharma K740 Pro for a sturdier, more responsive feel, or the Eisa Max K686 for a softer, quieter typing experience.

Which one should you get?
Get the
Redragon DHARMA K740 PRO
Aluminum
- Solid aluminum case for a premium, sturdy feel.
- Explicitly lists a 1000 Hz polling rate for responsive input.
- Bottom mount design may offer a more direct keypress feedback.
- Lacks the dedicated sound dampening foams found in the Eisa Max.
- Mounting style is less focused on a cushioned, flexible typing experience.
- Does not mention a dedicated Windows/Mac toggle button.
Get the
Redragon EISA MAX K686
Gasket Mount
- Gasket mount design with silicone gaskets for a softer, more flexible typing feel.
- Includes five sound-absorbing pads: PO foam, IXPE switch foam, PET pad, bottom socket foam, and a silicone bottom pad.
- Features a dedicated side button for switching between Windows and Mac systems.
- Case is constructed from plastic rather than aluminum.
- Product specifications do not list a polling rate.
- Slightly heavier at 1200 grams.
Your priority dictates the choice. If you value a rock-solid, premium build with confirmed high-speed polling for gaming, the Redragon Dharma K740 Pro is the clear pick. If you prefer a quieter, more cushioned typing experience with extensive pre-installed sound dampening for office or content work, the Redragon Eisa Max K686 is the better option. Both are excellent values with hot-swap and tri-mode features.
The differences that matter
Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.
Redragon DHARMA K740 PRO
Redragon EISA MAX K686
Case material
Aluminum
Plastic
Mount style
Bottom Mount
Gasket Mount
Weight
1,150 g
1,200 g
Sound dampening
No
Yes
N-key rollover
Yes
No
- Redragon DHARMA K740 PRO
- Redragon EISA MAX K686
- Performance
- 7967
- Build quality
- 6463
- Productivity
- 7484
- Customizability
- 6767
- Portability
- 5252
- Layout size: 90%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Switch options: Linear
- Knob
- Keycaps: PBT
What will you mostly use it for?
The Eisa Max K686 wins for office use, modding, and content creation, primarily due to its focus on sound dampening and a softer gasket-mounted feel. The Dharma K740 Pro takes the edge for gaming, leveraging its confirmed high polling rate and rigid aluminum build. For programming and travel, the keyboards are evenly matched, sharing core features like the 98-key layout and tri-mode connectivity.
Pick the Redragon DHARMA K740 PRO
- The Dharma K740 Pro lists a 1000 Hz polling rate, which the Eisa Max K686's specifications do not mention.
- Its solid aluminum base provides a stable, non-flexing platform for rapid key presses.
- The bottom mount style may offer a more direct and responsive feel compared to a gasket mount.
Redragon DHARMA K740 PRO vs EISA MAX K686 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
7 of 20 specs differ
Redragon DHARMA K740 PRO
Redragon EISA MAX K686
Switch options
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Max polling rate
USB-C
Case material
Keycaps
Weight
Dimensions
Backlight
N-key rollover
Mac & Windows
Released
Compare prices
Live prices from the stores we track, cheapest in-stock offer first.
Lowest price across stores, Amazon excluded.
Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
Redragon DHARMA K740 PRO vs EISA MAX K686: your questions
The Eisa Max K686 is better for a quiet office. Its product description highlights five sound-absorbing pads, including PO foam, IXPE switch foam, a PET sound pad, bottom socket foam, and a silicone bottom pad, which are designed to significantly reduce typing noise.
Yes, the Redragon Dharma K740 Pro offers tri-mode connectivity. You can use it via a USB-C wired connection, Bluetooth 3.0/5.0, or a 2.4GHz wireless receiver for flexible setup options.
The Eisa Max K686 uses a gasket mount, where the plate is suspended by silicone gaskets for a softer, more cushioned typing feel with less harsh noise. The Dharma K740 Pro uses a bottom mount, where the plate is fixed directly to the case base, typically resulting in a firmer, more direct feedback.
Yes, both keyboards feature PBT keycaps, which are durable and resistant to shine. Since both use a standard 98-key ANSI layout and have Cherry MX-style stems, you should be able to replace them with many aftermarket keycap sets.
Yes, the Redragon Eisa Max K686 is hot-swappable. The manufacturer states its socket is compatible with nearly all 3-pin and 5-pin switches, allowing you to change switches without soldering.
Both include similar accessories: a keyboard, USB-C cable, receiver, keycap & switch puller, spare switches, and a manual. The Dharma K740 Pro specifically lists four spare Mint Mambo switches and a Redragon sticker.
Yes, both the Redragon Dharma K740 Pro and Eisa Max K686 support proprietary software. According to their product pages, this software allows you to design lighting effects, create macros, and remap keys for more efficient work and gaming.
Both are 90% (98-key) layout keyboards, making them very similar in size. The Dharma K740 Pro has dimensions of 378 x 129 mm, while the Eisa Max K686 is 430 x 90 mm. The Eisa Max is longer but narrower, so desk footprint is comparable.
Yes, both keyboards list Mac support as a feature. The Eisa Max K686 specifically has a dedicated side button for toggling between Windows and Mac system layouts, which may offer more seamless compatibility.
Both the Redragon Dharma K740 Pro and Eisa Max K686 come pre-installed with Linear Mint Mambo switches. These are described as thick-lubed custom linear switches designed for a smooth and creamy typing feel.
Build quality differs in material choice. The Dharma K740 Pro uses a solid aluminum case, which feels premium and rigid. The Eisa Max K686 uses a plastic case but implements a more complex internal construction with a gasket mount and multiple foam layers for sound quality.
Not sold on either?
Still torn?
Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.











