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Razer Blackwidow V4 Review | 64 Data compared

Avg. price in UK: ~£170
Avg. price in US: ~$170
Layout size: Full-size
Connection type: USB / 2.4GHz / Bluetooth
Switch type: mechanical
Polling rate: 8000 Hz

Razer Blackwidow V4 review. Compare 64 technical specifications and user reviews to see how it ranks among keyboards and if it is worth buying.

7.7

Very good

7.5

Very good

8.8

Excellent

6.0
Gaming
Score components:
28.0%
10
Polling rate
24.0%
1.0
Rapid trigger
20.0%
1.0
Adjustable actuation
16.0%
10
Hot-swappable switches
12.0%
10
Onboard memory
9.0
Typing
Score components:
28.0%
10
Wrist rest included
24.0%
10
Legend method
20.0%
10
Adjustable feet
15.0%
3.3
Typing angle
13.0%
10
Pre-lubed stabilizers
2.5
Programming
Score components:
30.0%
1.0
QMK support
26.0%
1.0
VIA support
18.0%
1.0
Mac compatibility
14.0%
4.0
Multi-device pairing
12.0%
10
Connection type

Best prices in UK

Best rankings

Verdict

The Razer BlackWidow V4 is a full-sized mechanical gaming keyboard featuring Razer Command Dial, 8 dedicated macro keys, and 8,000Hz hyper-polling for near-instantaneous input. It boasts vivid per-key Razer Chroma RGB with 2-side underglow, doubleshot ABS keycaps, and a plush magnetic leatherette wrist rest for ergonomic support. While users praise its tactile Razer Green or linear Yellow switches and robust media controls, common criticisms include the lack of hot-swappable switches, the loud acoustic profile of the plastic chassis, and the high premium price point compared to custom keyboard alternatives.

Technical Specifications of Razer Blackwidow V4

Overall score

7.7

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Popularity

What it is: An indicator based on the number of reviews received by the keyboard.

When it matters: When you prefer a keyboard that has already been chosen and reviewed by many other users.

Switches

5.0

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Switch type

What it is: Identifies the switch technology used by the keyboard, such as mechanical, optical, or Hall effect.

When it matters: When you are choosing between different response technologies and their long-term behavior.

Importance: HIGH

mechanical

Switch feel

What it is: Describes the keypress character, such as linear, tactile, or clicky.

When it matters: When the sensation of each keypress changes comfort, control, and noise level for your use.

Importance: HIGH

linear / tactile / clicky

Switch name

What it is: States the specific switch model used by the keyboard.

When it matters: When the exact switch model matters because small tuning differences affect your preference.

Importance: MEDIUM

?

Actuation force

What it is: Measures how much force is needed to actuate a key.

When it matters: When finger fatigue, accidental presses, or key resistance matters to your typing style.

Importance: HIGH

50 g

Min actuation distance

What it is: Measures the shortest key travel needed to register an input.

When it matters: When faster key response matters and you want the shortest possible trigger point under your fingers.

Importance: MEDIUM

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Design

8.2

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Keyboard type

What it is: Identifies the keyboard technology, such as mechanical, membrane, optical, or Hall effect.

When it matters: When you need a keyboard built around a specific switch technology or feel profile.

Importance: HIGH

mechanical

Layout size

What it is: States the keyboard form factor and how much of the standard keyset it includes.

When it matters: When desk space, portability, or access to a full key set affects how you work or play.

Importance: HIGH

Full-size

Layout standard

What it is: Specifies the regional layout standard, such as ANSI, ISO, or JIS.

When it matters: When you need a regional key layout that matches your language habits or keycap set.

Importance: MEDIUM

ANSI

N. of keys

What it is: States how many keys are present on the keyboard.

When it matters: When you need a certain number of keys for shortcuts, navigation, or a numpad.

Importance: MEDIUM

Profile

What it is: Describes whether the keyboard uses a low-profile or standard-height design.

When it matters: When key height changes your typing comfort, travel distance, or the overall desk setup.

Importance: MEDIUM

low-profile

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Connectivity & Power

7.7

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Connection type

What it is: Specifies how the keyboard connects, such as USB, 2.4 GHz wireless, or Bluetooth.

When it matters: When latency, cable management, or wireless flexibility is part of your buying decision.

Importance: HIGH

Multi-device pairing

What it is: Shows whether the keyboard can stay paired with multiple devices for quicker switching.

When it matters: When you switch regularly between a laptop, tablet, and other devices on one desk.

Importance: HIGH

Bluetooth version

What it is: States the Bluetooth generation supported for wireless pairing.

When it matters: When wireless stability, compatibility, and energy efficiency are part of what you compare.

Importance: MEDIUM

N/A

Mac compatibility

What it is: Shows whether the keyboard is intended to work properly with macOS layouts, shortcuts, or legends.

When it matters: When you need the keyboard to work properly with macOS shortcuts and key mapping.

Importance: HIGH

Battery life

What it is: Estimates how long the keyboard can run on a full charge.

When it matters: When the keyboard needs to last through workweeks, travel, or long gaming stretches without constant charging.

Importance: HIGH

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Features

8.5

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RGB lighting

What it is: Shows whether the keyboard includes customizable RGB lighting effects.

When it matters: When visual customization and desk aesthetics matter to your setup.

Importance: HIGH

Per-key RGB

What it is: Shows whether each key can be lit and controlled independently instead of sharing one uniform lighting zone.

When it matters: When customizing each key individually matters for visuals, games, or shortcut visibility.

Importance: HIGH

RGB zones

What it is: States how many RGB lighting zones can be controlled separately.

When it matters: When you want more lighting control than a simple all-at-once backlight can provide.

Importance: LOW

Underglow / side lighting

What it is: Shows whether the case includes lighting around the underside or outer edges in addition to the keys themselves.

When it matters: When edge lighting is part of the visual style you want from the keyboard.

Importance: MEDIUM

Backlight direction

What it is: Specifies whether the switches use north-facing or south-facing backlighting.

When it matters: When you care about switch compatibility, keycap interference, or lighting placement.

Importance: LOW

north-facing

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Materials

9.6

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Case material

What it is: Describes the main material used for the keyboard case.

When it matters: When build feel, rigidity, and overall finish influence your sense of quality.

Importance: HIGH

aluminum/plastic

Plate material

What it is: Describes the material used for the mounting plate beneath the switches.

When it matters: When keyboard stiffness, sound profile, and bottom-out feel matter more than the switch spec sheet alone.

Importance: HIGH

FR4

Keycap material

What it is: Describes the material used to make the keycaps.

When it matters: When surface texture, wear resistance, and sound of the keycaps affect your choice.

Importance: HIGH

?

Keycap profile

What it is: Describes the shape and height profile of the keycaps.

When it matters: When key shape and sculpting affect comfort, wrist angle, and the sound of each press.

Importance: MEDIUM

OEM

Legend method

What it is: Describes how the legends are applied to the keycaps, which affects durability and visibility.

When it matters: When you care about how long key legends stay readable after heavy use.

Importance: MEDIUM

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Razer Blackwidow V4 vs the average keyboard

Why is Razer Blackwidow V4 better than the average keyboard?

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814 h longer battery life
Razer Blackwidow V4 lasts longer on a charge than the average keyboard (980 h vs 166 h). The average keyboard lasts 166 h on a charge.
backlight off.
What it is: Estimates how long the keyboard can run on a full charge.
When it matters: When the keyboard needs to last through workweeks, travel, or long gaming stretches without constant charging.
Importance: HIGH
Razer Blackwidow V4 lasts longer on a charge than the average keyboard (980 h vs 166 h). The average keyboard lasts 166 h on a charge.980 h vs 166 h
8x higher polling rate
Razer Blackwidow V4 has a higher polling rate than the average keyboard (8,000 Hz vs 1,000 Hz). The average keyboard has a polling rate of 1,000 Hz.
What it is: Measures how often the keyboard reports input to the computer each second.
When it matters: When low input delay matters and you want the keyboard reporting to the PC as often as possible.
Importance: HIGH
Razer Blackwidow V4 has a higher polling rate than the average keyboard (8,000 Hz vs 1,000 Hz). The average keyboard has a polling rate of 1,000 Hz.8000 Hz vs 1000 Hz
27 more keys
Razer Blackwidow V4 has more keys than the average keyboard (114 vs 87). The average keyboard has 87 keys.
What it is: States how many keys are present on the keyboard.
When it matters: When you need a certain number of keys for shortcuts, navigation, or a numpad.
Importance: MEDIUM
Razer Blackwidow V4 has more keys than the average keyboard (114 vs 87). The average keyboard has 87 keys.114 vs 87
Dedicated media keys
Razer Blackwidow V4 includes dedicated media keys, the average keyboard does not. 20.7% of keyboards include dedicated media keys.
What it is: Shows whether the keyboard includes separate media controls instead of hiding them behind a function layer.
When it matters: When you use media controls often and do not want to rely on function-layer shortcuts.
Importance: MEDIUM
Razer Blackwidow V4 includes dedicated media keys, the average keyboard does not. 20.7% of keyboards include dedicated media keys.
Underglow lighting
Razer Blackwidow V4 includes underglow lighting, the average keyboard does not. 31.6% of keyboards include underglow lighting.
What it is: Shows whether the case includes lighting around the underside or outer edges in addition to the keys themselves.
When it matters: When edge lighting is part of the visual style you want from the keyboard.
Importance: MEDIUM
Razer Blackwidow V4 includes underglow lighting, the average keyboard does not. 31.6% of keyboards include underglow lighting.
Volume control wheel
Razer Blackwidow V4 includes a volume wheel, the average keyboard does not. 38.8% of keyboards include a volume wheel.
Multi-function knob.
What it is: Shows whether the keyboard includes a dedicated wheel or roller for hardware volume control.
When it matters: When frequent hardware volume control matters enough that you do not want to rely on function-key shortcuts.
Importance: MEDIUM
Razer Blackwidow V4 includes a volume wheel, the average keyboard does not. 38.8% of keyboards include a volume wheel.
31 more RGB zones
Razer Blackwidow V4 has more RGB zones than the average keyboard (114 vs 83). The average keyboard has 83 RGB zones.
What it is: States how many RGB lighting zones can be controlled separately.
When it matters: When you want more lighting control than a simple all-at-once backlight can provide.
Importance: LOW
Razer Blackwidow V4 has more RGB zones than the average keyboard (114 vs 83). The average keyboard has 83 RGB zones.114 vs 83
0.5 mm shorter actuation distance
Razer Blackwidow V4 has a shorter minimum actuation distance than the average keyboard (1.2 mm vs 1.7 mm). The average keyboard has a minimum actuation distance of 1.7 mm.
What it is: Measures the shortest key travel needed to register an input.
When it matters: When faster key response matters and you want the shortest possible trigger point under your fingers.
Importance: MEDIUM
Razer Blackwidow V4 has a shorter minimum actuation distance than the average keyboard (1.2 mm vs 1.7 mm). The average keyboard has a minimum actuation distance of 1.7 mm.1.2 mm vs 1.7 mm
27 more keys
Razer Blackwidow V4 has more keys than the average keyboard (114 vs 87). The average keyboard has 87 keys.
Includes wrist rest
Razer Blackwidow V4 includes a wrist rest, the average keyboard does not. 17% of keyboards include a wrist rest.
814 h longer battery life
Razer Blackwidow V4 lasts longer on a charge than the average keyboard (980 h vs 166 h). The average keyboard lasts 166 h on a charge.
8x higher polling rate
Razer Blackwidow V4 has a higher polling rate than the average keyboard (8,000 Hz vs 1,000 Hz). The average keyboard has a polling rate of 1,000 Hz.
0.5 mm shorter actuation distance
Razer Blackwidow V4 has a shorter minimum actuation distance than the average keyboard (1.2 mm vs 1.7 mm). The average keyboard has a minimum actuation distance of 1.7 mm.
Dedicated media keys
Razer Blackwidow V4 includes dedicated media keys, the average keyboard does not. 20.7% of keyboards include dedicated media keys.
Underglow lighting
Razer Blackwidow V4 includes underglow lighting, the average keyboard does not. 31.6% of keyboards include underglow lighting.
Volume control wheel
Razer Blackwidow V4 includes a volume wheel, the average keyboard does not. 38.8% of keyboards include a volume wheel.
31 more RGB zones
Razer Blackwidow V4 has more RGB zones than the average keyboard (114 vs 83). The average keyboard has 83 RGB zones.

Connectivity & Power

Why is Razer Blackwidow V4 worse than the average keyboard?

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111 mm wider width
Razer Blackwidow V4 is wider than the average keyboard (466 mm vs 355 mm). The average keyboard width is 355 mm.
11.4% higher weight
Razer Blackwidow V4 weighs more than the average keyboard (1,087 g vs 976 g). The average keyboard weighs 976 g.
1 ° higher typing angle
Razer Blackwidow V4 has a higher typing angle than the average keyboard (6 ° vs 5 °). The average keyboard has a typing angle of 5 °.
5.4 mm higher keyboard height
Razer Blackwidow V4 is taller than the average keyboard (43.9 mm vs 38.5 mm). The average keyboard height is 38.5 mm.
5.9 mm thicker design
Razer Blackwidow V4 is thicker than the average keyboard (43.9 mm vs 38 mm). The average keyboard thickness is 38 mm.
Limited Mac support
Razer Blackwidow V4 is not Mac compatible, the average keyboard is. 55.8% of keyboards are Mac compatible.
No multi-device pairing
Razer Blackwidow V4 does not support multi-device pairing, the average keyboard does. 95.6% of keyboards support multi-device pairing.
Limited Mac support
Razer Blackwidow V4 is not Mac compatible, the average keyboard is. 55.8% of keyboards are Mac compatible.
What it is: Shows whether the keyboard is intended to work properly with macOS layouts, shortcuts, or legends.
When it matters: When you need the keyboard to work properly with macOS shortcuts and key mapping.
Importance: HIGH
Razer Blackwidow V4 is not Mac compatible, the average keyboard is. 55.8% of keyboards are Mac compatible.
No multi-device pairing
Razer Blackwidow V4 does not support multi-device pairing, the average keyboard does. 95.6% of keyboards support multi-device pairing.
What it is: Shows whether the keyboard can stay paired with multiple devices for quicker switching.
When it matters: When you switch regularly between a laptop, tablet, and other devices on one desk.
Importance: HIGH
Razer Blackwidow V4 does not support multi-device pairing, the average keyboard does. 95.6% of keyboards support multi-device pairing.
111 mm wider width
Razer Blackwidow V4 is wider than the average keyboard (466 mm vs 355 mm). The average keyboard width is 355 mm.
What it is: Measures the keyboard from side to side.
When it matters: When the keyboard has to match limited desk width or fit inside a specific setup.
Importance: MEDIUM
Razer Blackwidow V4 is wider than the average keyboard (466 mm vs 355 mm). The average keyboard width is 355 mm.466 mm vs 355 mm
11.4% higher weight
Razer Blackwidow V4 weighs more than the average keyboard (1,087 g vs 976 g). The average keyboard weighs 976 g.
What it is: Measures the total mass of the keyboard.
When it matters: When you care whether the keyboard feels easy to carry or heavy enough to stay planted on the desk.
Importance: HIGH
Razer Blackwidow V4 weighs more than the average keyboard (1,087 g vs 976 g). The average keyboard weighs 976 g.1087 g vs 976 g
1 ° higher typing angle
Razer Blackwidow V4 has a higher typing angle than the average keyboard (6 ° vs 5 °). The average keyboard has a typing angle of 5 °.
What it is: Measures the incline of the keyboard during use.
When it matters: When wrist posture and typing comfort depend on how steeply the keyboard sits.
Importance: MEDIUM
Razer Blackwidow V4 has a higher typing angle than the average keyboard (6 ° vs 5 °). The average keyboard has a typing angle of 5 °.6 ° vs 5 °
30.8% more expensive
Razer Blackwidow V4 is more expensive than the average keyboard (£170 vs £130).
Razer Blackwidow V4 is more expensive than the average keyboard (£170 vs £130).£170 vs £130
5.4 mm higher keyboard height
Razer Blackwidow V4 is taller than the average keyboard (43.9 mm vs 38.5 mm). The average keyboard height is 38.5 mm.
What it is: Measures the keyboard's vertical dimension from its base to its highest point.
When it matters: When the keyboard has to fit under shelves, trays, or other tight desk constraints.
Importance: MEDIUM
Razer Blackwidow V4 is taller than the average keyboard (43.9 mm vs 38.5 mm). The average keyboard height is 38.5 mm.43.9 mm vs 38.5 mm
5.9 mm thicker design
Razer Blackwidow V4 is thicker than the average keyboard (43.9 mm vs 38 mm). The average keyboard thickness is 38 mm.
What it is: Measures the keyboard's front-to-back depth or body thickness.
When it matters: When front height and overall keyboard bulk affect comfort or portability.
Importance: MEDIUM
Razer Blackwidow V4 is thicker than the average keyboard (43.9 mm vs 38 mm). The average keyboard thickness is 38 mm.43.9 mm vs 38 mm

Connectivity & Power

Graphic comparison of Razer Blackwidow V4 and

Attribute category

Attribute

No results found

Third-party reviews

United Kingdom

United States

(Reviews last updated: Jun 2026)

What customers like about Razer Blackwidow V4?

Outstanding gaming performance with a high 8,000Hz polling rate and low latency
Premium build quality featuring a solid aluminum top plate
Comprehensive Razer Chroma RGB lighting with per-key customization and side underglow
Plush, magnetic leatherette wrist rest for enhanced comfort during long sessions
Available in multiple switch types including clicky Green and linear Yellow options

What customers dislike about Razer Blackwidow V4?

Widespread reports of 'key chatter' resulting in double-typing or missed inputs
Premium price point is often cited as high compared to competitors
Heavy reliance on Razer Synapse software for advanced macro and lighting customization
Large footprint that consumes significant desk space
Standard models lack hot-swappable switches (feature reserved for the 75% variant)
ABS keycaps are more prone to shine and wear compared to PBT alternatives

Expert reviews

tomshardware.com

24/08/2023

Razer BlackWidow V4 Review: The Standard Bearer", "Razer BlackWidow V4 Review", "Razer BlackWidow V4 review: Razer’s best gaming keyboard yet?", "Raze...

The Razer BlackWidow V4 series offers premium, highly responsive wired mechanical keyboards featuring an 8,000 Hz polling rate, durable 5052 aluminum alloy top plates, and extensive per-key RGB customization, with the 75% variant notably introducing hot-swappable, gasket-mounted, and sound-dampened designs. Despite this performance, the lineup is criticized for using ABS instead of...Read more

cgmagonline.com

22/09/2023

Razer BlackWidow V4 Keyboard Review

YouTube ·Kova Tech However, the review points out clear drawbacks, primarily centered on the Razer Green Clicky Switches equipped on the test unit. The reviewer explicitly notes that the typing noise resembles an old typewriter and is far too loud for personal preference, advising noise-sensitive users to opt for Razer's quieter Yellow Switches instead. Additionally, the keystrokes...Read more

rtings.com

11/09/2023

Razer BlackWidow V4 Keyboard Review

The Razer BlackWidow V4 is a full-size mechanical keyboard offering outstanding, low-latency gaming performance with an 8000Hz polling rate and excellent build quality featuring pre-lubed stabilizers. It includes practical, user-focused additions such as six dedicated macro keys, a magnetic wrist rest, and vibrant RGB lighting. However, the keyboard is limited by its use of ABS...Read more

lesnumeriques.com

12/10/2025

Razer BlackWidow V4 Low-Profile HyperSpeed TKL Review

The Les Numériques review awards the Razer BlackWidow V4 Low-profile HyperSpeed TKL a 4.5 out of 5 rating, praising its premium build and versatile functionality. Priced around €190, this exceptionally slim tenkeyless gaming keyboard features an ultra-low front height of 18.5 mm—thinner than a 1-euro coin. Its robust construction combines a brushed aluminum top plate with...Read more

hardwarecooking.fr

08/10/2025

Razer BlackWidow V4 Low-profile HyperSpeed Review

Overview and Design Verdict: Pros and Cons Pro: The build quality is excellent, pairing a sturdy aluminium chassis with high-end aesthetic finishes. Pro: Extreme battery life lasts up to 980 hours in power-saving mode. Pro: Generous layout includes dedicated macro keys (M1–M4), a numeric pad, and highly functional media buttons. Con: High price tag of €219.99 for the full-sized...Read more

tomsguide.fr

04/12/2023

Razer BlackWidow V4 Pro Review: The Most Feature-Rich and Brightest Gaming Keyboard from Razer

The Razer BlackWidow V4 Pro is a robust mechanical gaming keyboard built with a matte black aluminium top plate and ABS plastic keycaps. Priced at €270, it features per-key Razer Chroma RGB backlighting, unique light strips on the keyboard's sides, and a magnetic, plush leatherette wrist rest that extends the RGB illumination across its borders. Performance-wise, it offers precise...Read more

cowcotland.com

11/09/2025

Razer BlackWidow V4 Low-Profile HyperSpeed review: PBT keycaps included!

The Cowcotland review of the Razer BlackWidow V4 Low-Profile HyperSpeed TKL highlights its premium build, featuring a 5052 aluminium alloy top plate and textured double-shot PBT keycaps. Key pros include excellent battery life (up to 980 hours in power-saving mode) and highly responsive low-profile linear switches with a 1.2mm actuation, though the review notes a rattly spacebar...Read more

macitynet.it

08/04/2023

Razer Blackwidow V4 Pro Review: An Elite Keyboard That Isn't for Everyone", "Razer Blackwidow V4 Pro Review: The Elite Keyboard Not Meant for Everyone

The Razer Blackwidow V4 Pro is described as a high-end "elite" mechanical keyboard designed primarily for gamers but offering a premium experience for any desktop user. Built with a robust 5052 aluminium alloy top plate and double-shot ABS keycaps, it features specialized hardware like a Command Dial and eight dedicated macro keys (five on the left and three on the side). The review...Read more

xtremehardware.com

21/11/2024

Razer BlackWidow V4 Pro 75% Review

On the downside, the cons noted in the review focus heavily on regional availability and layout limitations. Specifically, at the time of the review, the keyboard is not available in an Italian layout and is restricted to the US ISO layout. While the Italian text notes that a full feature breakdown continues across the later pages of the article, the core drawbacks center around the...Read more

macitynet.it

23/09/2023

Razer BlackWidow V4 75% mechanical keyboard review: One of the best even for the office

However, the reviewer identified several notable drawbacks, particularly regarding software ecosystem limitations and regional availability. The keyboard is entirely dependent on a wired USB connection, lacking wireless options like Bluetooth or a dedicated 2.4GHz dongle. A significant disadvantage for Apple enthusiasts is the complete lack of Razer Synapse configuration drivers for...Read more

global.techradar.com

22/08/2023

Razer BlackWidow V4 75% review", "Razer BlackWidow V4 75% Review", "Razer BlackWidow V4 75% review: a step in the right direction", "Razer BlackWidow...

The TechRadar review concludes that the Razer BlackWidow V4 75% is an exceptional, premium keyboard that successfully balances the needs of dedicated gamers and custom keyboard modders. A major pro is its thoughtful, enthusiast-focused internal construction, which features a gasket-mounted FR4 plastic plate, factory-lubricated stabilizers, a tape-modded PCB, and two layers of...Read more

Video reviews

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