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Head to head · Prices checked Nov 7, 2026

Dareu A104 Pro vs Jamesdonkey R2Gaming Speed vs Build Quality

Choose the Dareu A104 Pro for competitive gaming speed, or the Jamesdonkey R2 for a premium wireless build and typing feel.

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Quick verdict

Which one should you get?

Get the

Dareu A104 Pro

Gaming Speed

Build quality in the bottom 30% of 100% boards under $200.

If you want

  • Ultra-high 8000Hz polling rate for minimal input latency.
  • Includes a customizable TFT display screen.
  • Pre-built with linear switches and rapid trigger functionality.

Get the

Jamesdonkey R2

Build Quality

Build quality in the top 30% of 100% boards under $150.

If you want

  • Premium 6063 aluminum alloy case with CNC machining.
  • Versatile tri-mode connectivity (Bluetooth, 2.4GHz, wired).
  • Gasket mount design with multi-layered internal padding (IXPE, Poron, silicone).

Bottom line

Your primary need dictates the choice. If you are a competitive gamer where every millisecond counts, the wired Dareu A104 Pro with its 8000Hz polling rate is the logical pick. For everyone else—especially those who value a clean wireless setup, premium materials, and the joy of building a custom keyboard—the Jamesdonkey R2 offers a significantly more refined and versatile foundation.

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.

Dareu A104 Pro

Jamesdonkey R2

  • Rapid trigger

    Yes

    No

    Faster resets help in games and not in normal typing

  • Connection

    Wired

    Bluetooth, 2.4 GHz, Wired

    Wireless for several devices and wired for lower latency

  • Case material

    Plastic

    Aluminum

  • Switch options

    Linear

    Clicky

  • Display

    TFT

    None

    A case display rather than a typing feature

KeebFinder scores

How we score
  • Dareu A104 Pro
  • Jamesdonkey R2
Performance
88
57
Build quality
48
65
Productivity
66
88
Customizability
76
82
Portability
42
65

What they share

  • Layout size: 100%
  • Hot-swappable
  • Knob
  • Keycaps: PBT
See every spec side by side

Best for

What will you mostly use it for?

The Dareu A104 Pro is the clear choice for competitive gamers who prioritize the lowest possible latency. The Jamesdonkey R2 wins for office use, travel, and modding due to its wireless versatility, compact form, and DIY-friendly construction. For programming, both are capable, and for content creation, the R2's wireless operation and customizable knob give it an edge.

For gaming

Pick the Dareu A104 Pro

  • The Dareu A104 Pro has a specified 8000Hz polling rate for minimal input latency.
  • It includes a Rapid Trigger feature, which is often favored for gaming.
  • It is a pre-built unit with linear switches, which are commonly preferred for gaming.

Full specs

Dareu A104 Pro vs Jamesdonkey R2 specs

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

14 of 25 specs differ

Dareu A104 Pro

Jamesdonkey R2

Typing & switches

Switch options

Linear
Clicky

Rapid trigger

Yes
No

Hot-swappable

Yes
Yes

Mount style

—
Gasket Mount

Sound dampening

No
Yes

Screw-in stabilizers

Yes
No

Layout

Layout size

100%
100%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

TFT
None

Media keys

No
Yes

Connectivity & battery

Connection

Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

8,000 Hz
—

Battery

Wired only
6,000 mAh

USB-C

No
Yes

Build & materials

Case material

Plastic
Aluminum

Plate material

POM
FR4

Keycaps

PBT
PBT

Weight

1,185 g
2,205 g

Dimensions

30 x 138 x 448 mm
45 x 401 x 146 mm

Backlight

RGB
RGB

Firmware & software

N-key rollover

Yes
No

Mac & Windows

No
Yes

Extras

Released

2023
2023

Where to buy

Compare prices

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

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Lowest price across stores, Amazon excluded.

FAQ

Dareu A104 Pro vs Jamesdonkey R2: your questions

The Dareu A104 Pro is better suited for competitive FPS gaming. It is specifically designed for low latency with an 8000Hz polling rate and includes a Rapid Trigger feature, which are critical for fast-paced games where instant response is paramount.

Yes, the Jamesdonkey R2 supports Bluetooth connectivity, which typically allows for pairing with multiple devices. Its product listing confirms versatile three-mode connectivity, including Bluetooth and 2.4GHz wireless, facilitating easy switching between a computer, tablet, or phone.

The vendor description for the Dareu A104 Pro states the TFT screen is fully customizable with different static images and GIFs. This level of customization strongly implies the need for companion software, though the specific software is not named in the provided information.

No, the Jamesdonkey R2 is listed as a DIY kit or barebones unit. This means it likely requires you to install your own switches and keycaps before it can be used, offering a build-it-yourself experience for customization.

The Jamesdonkey R2 has a more premium build on paper, featuring a CNC-machined 6063 aluminum alloy case. The Dareu A104 Pro uses a plastic case. The R2 also employs a gasket mount and multiple sound-dampening layers, which are associated with higher-end construction.

Yes, both keyboards feature hot-swappable sockets. The Dareu A104 Pro listing confirms hot-swappable sockets, and the Jamesdonkey R2 specification states it supports both 3-pin and 5-pin switches, allowing for easy switch replacement without soldering.

According to its vendor description, the Jamesdonkey R2 has a 6000mAh battery that provides an extended battery life of up to 5 weeks on a single charge. The actual lifespan will vary based on usage patterns, such as RGB lighting settings and wireless mode.

The Dareu A104 Pro comes with customized linear 'Skiing Switches' according to its description. The Jamesdonkey R2, based on its metadata, comes with clicky switches, though its vendor description also mentions customized POM material linear switches, suggesting possible configuration options.

The Jamesdonkey R2 is more portable for wireless use due to its lack of a mandatory cable. However, the Dareu A104 Pro is physically lighter (1185g vs 2205g). For true portability, the R2's wireless functionality and more compact 100-key layout are significant advantages.

Yes, both keyboards include a multifunction knob. The Dareu A104 Pro's knob controls functions like volume adjustment and media playback. The Jamesdonkey R2's listing also specifies a customizable multi-media knob with a default volume function.

Both keyboards use PBT keycaps, which are known for their durability and resistance to shine over time. The Jamesdonkey R2 vendor page further specifies they are five-sided heat sublimation keycaps.

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