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Head to head · Prices checked Nov 10, 2026

Redragon EISA K686 Pro vs YAMA K550Wireless 90% vs Wired Full-Size

Choose the EISA K686 Pro for wireless flexibility and a compact layout, or the YAMA K550 for a dedicated wired setup with a full-size layout and macro keys.

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Quick verdict

Which one should you get?

Get the

Redragon EISA K686 Pro

Wireless 90%

If you want

  • Tri-mode connectivity with Bluetooth, 2.4GHz wireless, and USB-C wired options.
  • Gasket mount design with sound-absorbing pads and dampening foam for a softer typing feel.
  • Compact 98-key layout saves desk space while keeping a number pad.

Rules this board out

  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.

Get the

Redragon YAMA K550

Wired Full-Size

Build quality in the top 45% of 100% boards under $100.

If you want

  • Full-size 104-key layout with a dedicated number pad and 12 onboard macro keys.
  • Aluminum top plate for a solid, premium feel.
  • Includes a detachable ergonomic wrist rest.

Bottom line

Your primary need dictates the choice. If you value a clean desk, connecting to multiple devices, or a more compact footprint, the Redragon EISA K686 Pro is the clear option. If you require a full number pad, extensive macro keys for gaming or workflows, and prefer the heft of an aluminum board for a stationary setup, the Redragon YAMA K550 is the better fit. Both offer hot-swap capability and RGB lighting at a similar price.

What actually differs

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 EISA K686 Pro

Redragon YAMA K550

  • Layout size

    90%

    100%

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Wired

    Wireless for several devices and wired for lower latency

  • Case material

    Plastic

    Aluminum

  • Mount style

    Gasket Mount

    Bottom Mount

  • Display

    LED

    None

    A case display rather than a typing feature

KeebFinder scores

How we score
  • Redragon EISA K686 Pro
  • Redragon YAMA K550
Performance
78
77
Build quality
68
62
Productivity
83
58
Customizability
73
65
Portability
54
43

What they share

  • Hot-swappable
  • Knob
See every spec side by side

Best for

What will you mostly use it for?

The EISA K686 Pro wins for office use and travel due to its wireless connectivity and compact form. The YAMA K550 is better suited for gaming and content creation, leveraging its macro keys and media controls. For programming, the choice is a tie and depends on the user's preference for a compact or full-size layout, as both support switch customization. Modders may lean towards the EISA K686 Pro for its gasket mount construction and included sound-dampening materials.

For gaming

Pick the Redragon YAMA K550

  • The YAMA K550 includes 12 onboard programmable macro keys for complex in-game commands.
  • Its listing specifies N-Key Rollover, ensuring all key presses are registered simultaneously.
  • The integrated detachable wrist rest can provide comfort during long sessions.

Full specs

Redragon EISA K686 Pro vs YAMA K550 specs

Every tracked spec, side by side. Rows marked with a dot differ between the boards.

12 of 24 specs differ

Redragon EISA K686 Pro

Redragon YAMA K550

Typing & switches

Switch options

Linear
—

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Bottom Mount

Sound dampening

Yes
No

Layout

Layout size

90%
100%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

LED
None

Media keys

No
Yes

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Wired

Max polling rate

1,000 Hz
—

Battery

4,000 mAh
Wired only

USB passthrough

No
Yes

USB-C

Yes
Yes

Build & materials

Case material

Plastic
Aluminum

Plate material

Plastic
—

Keycaps

PBT
—

Weight

1,200 g
1,500 g

Dimensions

90 x 430 x 90 mm
32 x 456 x 225 mm

Backlight

RGB, south-facing
RGB

Firmware & software

N-key rollover

Yes
Yes

Mac & Windows

Yes
No

Extras

Released

2024
2024

Where to buy

Compare prices

Live prices from the stores we track, cheapest in-stock offer first.

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.

FAQ

Redragon EISA K686 Pro vs YAMA K550: your questions

The Redragon EISA K686 Pro offers wireless connectivity. According to its product listing, it supports tri-mode connection via Bluetooth, 2.4GHz wireless with a nano receiver, and a USB-C wired connection. The YAMA K550 is a wired-only keyboard.

Yes, the Redragon YAMA K550 includes a detachable ergonomic wrist rest. This is listed as a key feature in its specifications and is included in the package. The EISA K686 Pro does not come with an integrated wrist rest.

Yes, both the EISA K686 Pro and the YAMA K550 are hot-swappable. The EISA K686 Pro's vendor description specifically states its sockets support nearly all 3-pin and 5-pin switches. Both include switch pullers in the box.

The Redragon EISA K686 Pro is better for small desks. It uses a compact 98-key (90%) layout, which is about 20% smaller than a full-size board while keeping the number pad. Its dimensions are also smaller than the full-size YAMA K550.

The EISA K686 Pro comes with linear Red switches. The YAMA K550 comes with custom clicky Purple switches, which the manufacturer describes as offering a clear, strong tactile feel. Both are hot-swappable if you wish to change them.

Yes, the Redragon YAMA K550 features an extra USB pass-through port. This is a built-in USB-A port that allows you to connect a mouse, wireless receiver, or other device directly through the keyboard for a cleaner setup.

The Redragon YAMA K550 has 12 onboard programmable macro keys (labeled G1-G12). The vendor states these can be programmed on the fly without software. The EISA K686 Pro does not have dedicated macro keys, though macros can be set via software.

A gasket mount, used in the EISA K686 Pro, suspends the plate and PCB with silicone or foam gaskets instead of directly screwing it to the case. Redragon's description says this design, with added sound pads and foam, reduces noise and provides a softer, more consistent typing feel.

The Redragon YAMA K550 is heavier, weighing 1500 grams (1.5 kg). The EISA K686 Pro weighs 1060 grams (1.06 kg). The YAMA's aluminum construction and full-size design contribute to its greater weight.

Yes, the Redragon EISA K686 Pro listing includes Mac/Win support. The vendor description explicitly mentions a side button for seamless toggling between Windows and Mac systems. The YAMA K550's compatibility with Mac is not specifically detailed in the provided information.

The Redragon EISA K686 Pro uses PBT keycaps, as stated in its metadata. PBT plastic is known for being more resistant to shine and wear compared to ABS. The keycap material for the YAMA K550 is not specified in the provided details.

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