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Corsair K65 Plus Wireless vs SteelSeries Apex Pro TKL Gen 3: Which Fits Your Setup?

These are both compact keyboards, but they support different setup routines. The K65 Plus is the flexible connection choice, with 2.4GHz, Bluetooth, and USB wired modes plus hot-swappable switches. The wired Apex Pro TKL Gen 3 is the actuation-tuning choice: its supported OmniPoint keys can be adjusted per key, while the rest use regular red switches. Pick by connection and customization method, not an assumed speed or typing-quality winner.

Published by Pickoryx · Published 2026-10-02

Source checked 2026-10-02 08:04 UTC

Products compared

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The buying question

Do you want the K65 Plus's documented wireless and wired connection choices and physical hot-swap design, or the assigned wired Apex Pro TKL Gen 3's per-key actuation controls?

The K65 Plus gives you three documented ways to connect and lets you physically swap switches. The wired Apex TKL Gen 3 instead offers electronic actuation adjustment on its OmniPoint keys. Neither feature proves better real-world gaming or typing performance.

Quick verdict

Choose CORSAIR K65 PLUS WIRELESS (CH-91D401L-NA) if

  • You want to switch among 2.4GHz, Bluetooth, and USB wired host connections.
  • You want a hot-swappable board for physically changing switches from its supplied MLX Red setup.
View CORSAIR K65 PLUS WIRELESS (CH-91D401L-NA) on AmazonPaid link

Choose SteelSeries Apex Pro TKL Gen 3 (64740) if

  • A wired USB connection fits your desk and you want per-key actuation adjustment on the Apex's supported OmniPoint keys.
  • You prefer changing actuation settings in SteelSeries GG or with the keyboard controls instead of physically changing switches.
View SteelSeries Apex Pro TKL Gen 3 (64740) on AmazonPaid link
When to skip: You need a dedicated number pad; these are compact layouts rather than full-size keyboards.
When the recommendation changes
  • If you need a wireless connection, select the K65 Plus's documented 2.4GHz or Bluetooth mode; the 64740 Apex Pro TKL Gen 3 is the wired TKL configuration, not the separately documented TKL Wireless model.
  • If you want to change the physical switch type, the K65 Plus has a hot-swappable design. If you want to change when a key registers without replacing a switch, the Apex's supported OmniPoint keys offer adjustable actuation; that adjustment does not apply to every key on the board.

The differences that matter

Host Connection Workflow

CORSAIR K65 PLUS WIRELESS (CH-91D401L-NA)

2.4GHz receiver, Bluetooth, and USB wired connection modes; three stored Bluetooth host pairings can be switched via Fn shortcuts.[1, 2]

SteelSeries Apex Pro TKL Gen 3 (64740)

Wired USB-C-to-USB-A connection for the standard Apex Pro TKL Gen 3; the TKL Wireless Gen 3 is separately documented.[3, 6]

What this changes: The K65 Plus provides more connection-mode choice for multi-host setups; the assigned Apex configuration is a wired keyboard. A reader needing wireless should choose based on that verified setup difference.[2, 3, 6]

The better fit depends on your priorities

Switch Service Adjustment Workflow

CORSAIR K65 PLUS WIRELESS (CH-91D401L-NA)

The K65 Plus uses CORSAIR MLX Red switches and is designed with a hot-swappable PCB.[1]

SteelSeries Apex Pro TKL Gen 3 (64740)

The Apex Pro TKL Gen 3 offers 0.1–4.0 mm actuation adjustment on 61 keys through GG; its main QWERTY keys are OmniPoint 3.0, while the listed other keys use regular red switches. Its guide also documents on-keyboard actuation controls.[4, 5, 3]

What this changes: A buyer wanting to change physical switch hardware has a documented hot-swap path on the K65 Plus; a buyer wanting to tune activation depth has a documented electronic adjustment path on the Apex's supported keys.[1, 4, 5, 3]

The better fit depends on your priorities

Best for your routine

A setup that needs the choice of 2.4GHz receiver, Bluetooth, or a wired connection

Best fit: CORSAIR K65 PLUS WIRELESS (CH-91D401L-NA)

Based on listed features, not comparative testing.

The K65 Plus manufacturer page lists all three modes, and its guide explains the mode switch and Bluetooth pairing. The assigned Apex TKL Gen 3 manual documents a wired USB cable setup.

View CORSAIR K65 PLUS WIRELESS (CH-91D401L-NA) on AmazonPaid link

A wired desk where per-key actuation tuning matters more than physically replacing switches

Best fit: SteelSeries Apex Pro TKL Gen 3 (64740)

Based on listed features, not comparative testing.

The Apex TKL Gen 3 support material documents adjustable actuation for supported OmniPoint keys; the K65 Plus offers physical hot-swap instead.

View SteelSeries Apex Pro TKL Gen 3 (64740) on AmazonPaid link

Value and trade-offs

One or both observed offers have eligibility conditions, so no unrestricted price difference is shown.

Compare current checkout prices for the exact models. A higher price would need to be justified by the connection or switch-customization method that matters to your setup.

The price record here does not include a usable history window; consult the current checkout price, and no timing conclusion is available.

Limitations

  • This comparison uses manufacturer specifications and support documentation; neither keyboard was tested hands-on here.
  • The available evidence establishes connection and customization features, not comparative latency, gaming performance, acoustics, or typing feel.
  • SteelSeries says actuation adjustment applies to 61 keys and distinguishes the OmniPoint keys from other regular red switches. Corsair's hot-swap statement does not establish switch compatibility, service terms, or a performance gain.

Questions shoppers ask

Can the Apex Pro TKL Gen 3 actuation be changed on every key?

No. SteelSeries says 61 keys can be adjusted through GG and identifies the main QWERTY keys as OmniPoint 3.0; the arrow, function, and other listed keys use regular red switches.

Does the K65 Plus need a cable?

No for its wireless modes: CORSAIR documents a 2.4GHz receiver and Bluetooth as well as USB wired mode. Its quick-start guide shows the rear mode switch and up to three stored Bluetooth host pairings.

Methodology and sources

The comparison focuses on the documented connection modes and switch-customization methods for the named US keyboard configurations. It does not compare measured latency, typing sound, comfort, or gaming results.

Automation assisted research organization and drafting; product statements were checked against the cited manufacturer sources.

View 6 sources
  1. 1.K65 PLUS WIRELESS 75% RGB Mechanical Gaming KeyboardCORSAIR · Official specifications · Source checked 2026-10-02 08:04 UTC
    Evidence used on this page
    • Product SKU CH-91D401L-NA; sections ‘Switch Your Own In,’ ‘3 Ways to Connect,’ and Tech Specs: The US manufacturer page identifies the assigned CH-91D401L-NA K65 Plus Wireless, states it has a hot-swappable PCB and factory MLX Red switches, and lists 2.4GHz, Bluetooth, and USB wired connection modes.
  2. 2.K65 PLUS WIRELESS Manual | Quick Start GuideCORSAIR · Official specifications · Source checked 2026-10-02 08:04 UTC
    Evidence used on this page
    • ‘Getting to Know Your Keyboard,’ ‘Button & Switches,’ ‘Connecting via Bluetooth Wireless,’ and ‘Connecting via USB Wired’: The guide shows the three-way mode switch, the receiver, and USB-C port; it describes Bluetooth pairing and switching among up to three stored host pairings and USB wired mode.
  3. 3.Apex Pro TKL Gen 3 Product Information GuideSteelSeries · Official specifications · Source checked 2026-10-02 08:04 UTC
    Evidence used on this page
    • English pages 3–9: package contents/connection (pp. 3, 6); actuation adjustment (p. 9): The TKL Gen 3 manual documents the wired detachable USB-C-to-USB-A connection and actuation adjustment using keyboard controls or SteelSeries GG on a per-key basis.
  4. 4.What type of switches does Apex Pro Gen 3 have?SteelSeries Support · Official support · Source checked 2026-10-02 08:04 UTC
    Evidence used on this page
    • Paragraphs on Apex Pro TKL Gen 3 switch types and GG-exclusive OmniPoint features: SteelSeries states TKL Gen 3's main QWERTY keys use adjustable OmniPoint 3.0 and lists arrow/function/other keys that use regular red switches.
  5. 5.Which Keys Can Be Adjusted? Apex Pro Gen 3/TKL/TKL WirelessSteelSeries Support · Official support · Source checked 2026-10-02 08:04 UTC
    Evidence used on this page
    • Article states Gen 3 TKL has 61 adjustable keys and 0.1–4.0 mm range through SteelSeries GG: The official support article names Apex Pro TKL Gen 3 and says its 61 adjustable keys can be set from 0.1 mm to 4 mm through SteelSeries GG.
  6. 6.Apex Pro Gen 3 SupportSteelSeries Support · Official support · Source checked 2026-10-02 08:04 UTC
    Evidence used on this page
    • Model-specific guide list distinguishes Apex Pro TKL Gen 3 manual from Apex Pro TKL Wireless Gen 3 manual: SteelSeries maintains separate guides for the standard TKL Gen 3 and the TKL Wireless Gen 3, supporting the assigned wired-product distinction.

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