Not sure which keyboard to choose? Try the Keyboard Finder now!

N-Key Rollover (NKRO) Mechanical Keyboards: Full Anti-Ghosting Input

Find mechanical keyboards with N-Key Rollover (NKRO) for accurate simultaneous key registration and zero ghosting. Compare NKRO boards across layouts, switch types, and price points. Essential for competitive gaming, fast typing, and any task requiring precise multi-key input.

Found 1005 products

Open Filters

Show only in stock

$169

Block Mechanical Keyboard

100%,

Hotswap,

Wireless,

Screen,

White LEDs,

Knob,

Gasket Mount

$92

MCHOSE GX87S Aluminum Custom Mechanical Keyboard

80%,

Hotswap,

Wireless,

Wired,

RGB,

Alu case,

Gasket Mount

$169

[In Stock] DRK-601R Aluminum Mechanical Keyboard (Adapting Magnetic Switches)

Design Roost DRK 601R

64%,

Wireless,

Wired,

VIA,

QMK,

HE,

Alu case,

Gasket Mount

View on Velocifire

$120

NuPhy Air60 HE

60%,

Hotswap,

Wired,

RGB,

HE,

Rapid trigger,

Alu case,

Plate Mount

$69

PENUMBRA K687 (CNC Aluminum Gaming Keyboard)

Redragon PENUMBRA K687

75%,

Hotswap,

Wired,

RGB,

Knob,

Alu case,

Gasket Mount

View on Redragon

$59

PENUMBRA K687 PRO (CNC Aluminum Gaming Keyboard)

Redragon PENUMBRA K687 Pro

75%,

Hotswap,

Wireless,

Wired,

RGB,

Knob,

Alu case,

Gasket Mount

View on Redragon

$49

YUNZII YZ19 Gasket Wireless Mechanical Knob Numeric Keypad Num Pad

Numpad,

Hotswap,

Wireless,

Wired,

RGB,

Knob,

Gasket Mount

$94

YUNZII AL75 CNC Aluminum Wireless Mechanical Keyboard

75%,

Hotswap,

Wireless,

Wired,

RGB,

Alu case,

Gasket Mount

View on Mechkeys

Find Your Perfect Keyboard with Our Quiz

$119

Muse65 HE

Varmilo Muse65 HE

65%,

Hotswap,

Wired,

RGB,

HE,

Rapid trigger,

Metal case,

Tray Mount

$64

DHARMA K740

Redragon DHARMA K740

90%,

Hotswap,

Wired,

RGB,

Knob,

Alu case,

Bottom Mount

View on Redragon

$34

Ajazz AK680 Mechanical Keyboard

65%,

Hotswap,

Wired,

RGB,

Tray Mount

$74

DHARMA K740 PRO

Redragon DHARMA K740 PRO

90%,

Hotswap,

Wireless,

Wired,

RGB,

Knob,

Alu case,

Bottom Mount

View on Redragon

$89

JAMESDONKEY A3 HE Magnetic Switch Rapid Trigger Gaming Keyboard

Jamesdonkey James Donkey A3 HE

75%,

Hotswap,

Wired,

RGB,

Knob,

HE,

Rapid trigger,

Alu case

View on Mechkeys

$135

Pulsar PCMK 2 HE TKL Keyboard

Pulsar PCMK V2 HE

80%,

Hotswap,

Wired,

RGB,

HE,

Rapid trigger,

Alu case,

Plate Mount

-14% off

$89$76

PRE-ORDER YUNZII WOOD68 Wireless Mechanical Keyboard

65%,

Hotswap,

Wireless,

Wired,

RGB,

Tray Mount

$90

Lofree Tofu68 Mechanical Keyboard

68%,

Hotswap,

Wireless,

Wired,

White LEDs,

Knob,

Alu case

$39

VTER Fighting68 Wired Magnetic Switch Gaming Keyboard

VTER Fighting68

65%,

Hotswap,

Wired,

RGB,

HE,

Alu case

View on WhatGeek

$69

AJAZZ AKS068pro Ergonomic Gasket Mechanical Keyboard

Ajazz AKS068 Pro

65%,

Hotswap,

Wireless,

Wired,

RGB,

Knob,

VIA,

Gasket Mount

View on Mechkeys

$130

75%,

Hotswap,

Wired,

RGB,

HE,

Rapid trigger,

Alu case,

Plate Mount

$69

MIKIBY Y75 Wireless Mechanical Keyboard

Yunzii MIKIBY Y75

75%,

Hotswap,

Wireless,

Wired,

RGB,

Knob,

Gasket Mount

$39

SURARA K582 (Quiet-Red Switches)

Redragon SURARA K582

100%,

Hotswap,

Wired,

RGB,

Knob,

Bottom Mount

View on Redragon

$129

Neo98 Keyboard Kit

98%,

Hotswap,

Wireless,

Wired,

Backlight,

Alu case,

Gasket Mount

$59

Keychron K2 Wireless Mechanical Keyboard (Version 2)

75%,

Hotswap,

Wireless,

Wired,

RGB/ White LEDs,

Alu case,

Tray Mount

View on Keychron

$71

YUNZII RT75 Rapid Trigger Gaming Magnetic Keyboard

75%,

Hotswap,

Wireless,

Wired,

RGB,

Knob,

HE,

Rapid trigger,

Gasket Mount

$79

Ducky One 3 Mini Black Barebones 60% Hotswap RGB Mechanical Keyboard

Ducky One 3 Mini

60%,

Hotswap,

Wired,

RGB,

Plate Mount

$95

Chilkey Foxy 65 Aluminum Wireless Keyboard

Chilkey Foxy 65

65%,

Hotswap,

Wireless,

Wired,

RGB,

Alu case,

Gasket Mount

$89

Ducky One 3 SF Aura Clear Black 65% Hotswap RGB Double Shot ABS Mechanical Keyboard

65%,

Hotswap,

Wired,

RGB/ White LEDs,

Plate Mount

$76

EPOMAKER G84 HE

Epomaker G84 HE

80%,

Hotswap,

Wireless,

Wired,

RGB,

HE,

Rapid trigger,

Gasket Mount

$91

EPOMAKER HE108

100%,

Hotswap,

Wireless,

Wired,

RGB,

HE,

Rapid trigger,

Gasket Mount

$99

[In Stock] Velocifire AL65 65% Pre-Built Mechanical Keyboard

Velocifire AL65

65%,

Hotswap,

Wireless,

Wired,

RGB,

Knob,

Alu case,

Gasket Mount

View on Velocifire

$208

[In Stock] KK98 R2 98% Mechanical Keyboard

Velocifire KK98 R2

98%,

Hotswap,

Wired,

VIA,

Alu case,

Gasket Mount

View on Velocifire

$179

JAMESDONKEY R2 2.0 Aluminium Alloy Gasket Mechanical Keyboard

Jamesdonkey R2 V2

96%,

Hotswap,

Wireless,

Wired,

RGB,

QMK,

Alu case,

Gasket Mount

View on Mechkeys

$89

CIDOO ABM084 Three Mode Mechanical Keyboard

75%,

Hotswap,

Wireless,

Wired,

RGB,

Knob

View on Mechkeys

$40

Lipstick Mechanical Keyboard

Lofree Lipstick

75%,

Hotswap,

Wireless,

Wired,

White LEDs,

Gasket Mount

$94

Varmilo Minilo VXT67 Mendozae 65% Hotswap Wireless RGB Keyboard

Varmilo Minilo VXT67

65%,

Hotswap,

Wireless,

Wired,

RGB,

Plate Mount

$45

YUNZII X75 82 Keys Wired Hot Swappable Gasket Transparent Mechanical Keyboard

75%,

Hotswap,

Wired,

RGB,

Gasket Mount

$89

LANGTU LT84 Display Screen Mechanical Keyboard

75%,

Hotswap,

Wireless,

Screen,

RGB,

Knob,

Rapid trigger,

Sandwich Mount

View on Mechkeys

$89

VGN VGN98pro Mechanical Keyboard

98%,

Hotswap,

Wireless,

Wired,

RGB,

Gasket Mount

View on Mechkeys

$64

YAMA K550

Redragon YAMA K550

100%,

Hotswap,

Wired,

RGB,

Knob,

Alu case,

Bottom Mount

View on Redragon

$79

DEVARAIAS K556 PRO Aluminum Keyboard (Side Printed PBT Keycaps)

Redragon DEVARAIAS K556 PRO

100%,

Hotswap,

Wireless,

Wired,

RGB,

Alu case,

Bottom Mount

View on Redragon

$99

MCHOSE K99 V2 Wireless Gasket Mount Mechanical Keyboard

98%,

Hotswap,

Wireless,

Wired,

RGB,

Alu case,

Gasket Mount

$44

EPOMAKER HE30

Numpad,

Screen,

RGB,

HE,

Tray Mount

$139

Lofree RETURN Retro Wireless Mechanical Keyboard

75%,

Hotswap,

Wireless,

Wired,

White LEDs,

Alu case,

Gasket Mount

$89

YUNZII B68 Wireless Mechanical Keyboard

65%,

Hotswap,

Wireless,

Wired,

RGB,

Knob,

Alu case,

Gasket Mount

$109

Gateron x invictus Gaming iG 98 Splashing Ink 98% Hotswap Bluetooth + 2.4 GHz. RGB Mechanical Keyboard

98%,

Hotswap,

Wireless,

Wired,

RGB,

Knob,

Plate Mount

-23% off

$90$69

AULA F98 Tri-Mode Wireless Mechanical Keyboard

98%,

Hotswap,

Wireless,

Wired,

RGB,

Gasket Mount

$100

NuPhy Air60

60%,

Hotswap,

Wireless,

Wired,

RGB,

Alu case

$100

Hexgears Gemini Dawn Aluminum TKL Hotswap RGB Double Shot PBT Mechanical Keyboard

Hexgears Gemini Dawn

80%,

Hotswap,

Wired,

RGB,

Alu case,

Plate Mount

Showing 384 of 1005 products

1...789...21

N-Key Rollover Mechanical Keyboards Compared

N-Key Rollover ensures every keypress registers no matter how many keys you hold at once. If you have ever dropped a letter while speed-typing or missed a combo in a game, NKRO solves that problem. Compare every NKRO keyboard below by layout, switches, and price.

NKRO vs 6KRO: why full rollover matters

6-Key Rollover (6KRO) caps simultaneous key registration at six, which is enough for most typing but can fail during complex gaming combos or fast roll-overs. Full NKRO removes that limit entirely: press every key on the board at once and each one registers independently. For competitive gamers executing movement plus ability combos, and for fast typists who roll over keys, NKRO eliminates any risk of dropped inputs.

Do all mechanical keyboards have NKRO?

No. Budget boards and some older designs may only support 6KRO, especially over USB without special drivers. Most modern gaming and enthusiast mechanical keyboards advertise full NKRO over USB. Always check the product specs if rollover matters to you. Some keyboards let you toggle between 6KRO and NKRO in their software or via a key combination for compatibility with systems that do not support full rollover.

NKRO vs anti-ghosting: what is the difference?

Anti-ghosting prevents the keyboard from registering phantom keypresses that were not actually made, which happens when certain key combinations confuse a basic key matrix. NKRO ensures all real simultaneous keypresses are detected. A keyboard with full NKRO inherently has anti-ghosting because the diode matrix or scanning method that enables NKRO eliminates the conditions that cause ghosting in the first place.

Best NKRO keyboards for competitive gaming

Competitive players need every keypress to count. Look for NKRO boards with high polling rates (1K Hz minimum, 4K-8K for shooters), responsive switches, and low-latency USB connections. Models from Wooting, Razer, and SteelSeries combine NKRO with rapid trigger and adjustable actuation. Pair full rollover with a wired connection for the most reliable input in tournament settings.

How to test if your keyboard supports NKRO

Use a free online key rollover tester: press as many keys as you can simultaneously and check if all of them register on screen. Alternatively, hold both Shift keys and type the alphabet in a text editor. If every letter appears, your keyboard handles at least common multi-key scenarios. Dedicated test tools show the exact rollover count and highlight any dropped keys.

NKRO over USB vs PS/2

PS/2 connections natively support full NKRO because each keypress generates its own interrupt signal. USB HID protocol historically limited rollover to 6 keys in its boot mode, but modern keyboards implement full NKRO over USB through extended report descriptors or NKRO mode toggles. Today, USB NKRO works on all major operating systems. PS/2 is largely obsolete and unnecessary for modern setups.

Related Categories

Gaming Keyboards Hall Effect Keyboards Rapid Trigger Keyboards 8K Polling Rate Keyboards