Gaming / Keyboards

RazerGaming keyboard

BlackWidow V4 X

Released July 2023.4 Last checked 23 October 2026.

Form factor: Full size
Switch sensing technology: Mechanical
Connections: USB (wired)
Max polling rate: 1,000Hz

69 of 164 fields known.

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All specs

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General

Series: BlackWidow V44
Model numbers: RZ03-0470, RZ03-04700200-R3U1, RZ03-04701900-R3U15
GTIN / EAN: Not available
Announced: 18 July 20234
Status: Available5
Predecessor: Not available
Successor: Not available
Launch price (US): $129.994
Launch price (EU): €149.994
Markets: Not available
Colours: Black5
Segment: Gaming1
Sold as: Complete1

Layout

Form factor: Full size3
Layout standard: ANSI5
Regional layouts: US Layout5
Keys in regional layout: Not available
Key legends for: Windows2
Numpad: Yes2
Function row: Yes2
Dedicated arrow keys: Yes2
Navigation keys: Full2
Key stagger: Row-staggered2
Bottom row: Not available
Low profile: Not available

Switches

Switch sensing technology: Mechanical1
Switch feel: Clicky, Silent linear1
Switch maker: Razer1
Switch models: Razer Green Mechanical Switches Gen-3, Razer Yellow Mechanical Switches Gen-31
Switch stem: MX cross7
Actuation force: 45 to 50gf4 5 6 7
Bottom-out force: Not available
Tactile bump force: Not available
Actuation point: 1.2 to 1.9mm4 5 6 7
Total travel: 3.5 to 4mm4 5 6 7
Rated keystrokes: 100million7
Factory-lubed switches: Not available
Adjustable actuation: Not available
Actuation range: Not available
Actuation step: Not available
Per-key actuation: Not available
Rapid trigger: Not available
Minimum rapid trigger movement: Not available
Multi-action keys: Not available
SOCD handling: Yes1
Analog input: Not available
Hot-swap sockets: None9
Compatible switches: Not available
Stabilizers: Not available
Factory-lubed stabilizers: Yes1

Keycaps

Keycap material: ABS1
Legend method: Doubleshot1
Keycap profile: Not available
Keycap thickness: Not available
Shine-through legends: Yes8

Performance

Polling rate per connection: Connection Polling rate (Hz)
USB (wired) 1,000
Source3
Max polling rate: 1,000Hz
Polling rate (wired): 1,000Hz
Polling rate (2.4 GHz): Not available
Polling rate (Bluetooth): Not available
Scan rate: Not available
Input latency (claimed): Not available
Key rollover per connection: Not available
Anti-ghosting: Yes3
Adjustable debounce: Not available
Minimum debounce: Not available

Connection	Polling rate (Hz)
USB (wired)	1,000

Measured

We could not find any of these 7 fields. Show them

Latency per connection (measured): Not available
Actuation point (measured): Not available
Total travel (measured): Not available
Operating force (measured): Not available
Typing noise (measured): Not available
Battery life (measured): Not available
Weight (measured): Not available

Connectivity

Connections: USB (wired)2
Wireless technology: Not available
Bluetooth: Not available
Bluetooth device slots: Not available
Devices it can switch between: Not available
Device switching: Not available
Receiver connector: Not available
Receiver storage in keyboard: Not available
Receiver shared with other devices: Not available
Wireless range: Not available
Detachable cable: No8
Port on keyboard: None8
Cable plug: USB-A2
Cable: Braided8
Cable length: Not available
USB passthrough: No3
Works with: Not available
Consoles: Not available

Battery

We could not find any of these 16 fields. Show them

Battery type: Not available
Number of batteries: Not available
Battery capacity: Not available
User-replaceable battery: Not available
Battery life per mode (claimed): Not available
Longest battery life (claimed): Not available
Battery life, lighting off: Not available
Battery life, lighting on: Not available
Battery life, backlight on (claimed): Not available
Battery life, backlight off (claimed): Not available
Charging port: Not available
Full charge time: Not available
Quick charge: Not available
Use while charging: Not available
Solar charging: Not available
Battery indicator: Not available

Build

Case material: 5052 aluminum alloy top case and plastic bottom case2 8
Plate material: Not available
Mount style: Not available
Flex cuts in PCB: Not available
Sound dampening: PCB foam2
Typing angles: Not available
Spill resistant: Not available
IP rating: Not available

Lighting

Backlight: RGB per key1
LED position: Not available
Lighting zones: Not available
Brightness levels: Not available
Side or underglow lighting: Not available
Lighting sensors: Not available
Lighting sync: Razer Chroma RGB1

Controls

Media keys: Fn layer2
Separate media buttons: 02
Volume control: Roller2
Knobs: 02
Programmable knob: Not available
Knob press: Not available
Separate macro keys: 62
Built-in screen: Not available
Touchpad: Not available
Fingerprint reader: Not available
OS mode switch: Not available
Windows key lock: Yes2

Software

Software: Razer Synapse 43
Software runs on: Windows3
Open firmware: Not available
Onboard memory: Yes2
Onboard profiles: 52
Macros: Yes2
Macros stored onboard: Not available
Key remapping: Yes2
Layers: 22
User firmware updates: Yes3

Ergonomics

Wrist rest: None3
Wrist rest material: Not available
Tenting: Not available
Tenting angles: Not available

Dimensions and weight

Front and side, drawn to scale.

Dimensions: Width466Depth152.5Height39.6mm(18.3 × 6 × 1.6 in)2
Dimensions with wrist rest: Not available
Keyboard weight: 1,087g(2.4 lb)2
Weight including wrist rest: Not available
Box dimensions: Not available
Box weight: Not available

Certifications

We could not find any of these 2 fields. Show them

Platform certifications: Not available
Other certifications: Not available

In the box

In the box: Razer BlackWidow V4 X, Important Product Information Guide2
Cables included: Not available
Spare switches: Not available

Warranty

Manufacturer warranty (source market): 2years1

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Variants

Each variant lists only what differs from the specs above.

Model number	Switch feel	Switch models	Actuation force	Actuation point	Total travel	Factory-lubed switches
RZ03-04700200-R3U1	Clicky	Razer Green Mechanical Switches Gen-3	50 gf	1.9 mm	4 mm	Not available
RZ03-04701900-R3U1	Silent linear	Razer Yellow Mechanical Switches Gen-3	45 gf	1.2 mm	3.5 mm	Yes

Sources

We read 9 sources for this keyboard. The numbers match the markers in the sheet.

Maker product pagerazer.com/gaming-keyboards/razer-blackwidow-v4-x
Read 23 October 2026Backs 13 fields
Owner's manualdl.razerzone.com/master-guides/RazerSynapse3/BLACKWIDOWV4X-00000659-en.pdf
Read 23 October 2026Backs 26 fields
Maker product pagemysupport.razer.com/app/answers/detail/a_id/13223
Read 23 October 2026Backs 8 fields
Press releaserazer.com/newsroom/product-news/blackwidow-v4-and-blackwidow-v4-x
Read 23 October 2026Backs 6 fields
Maker product pagerazer.com/gaming-keyboards/razer-blackwidow-v4-x/RZ03-04700200-R3U1
Read 23 October 2026Backs 7 fields
Maker product pagerazer.com/gaming-keyboards/razer-blackwidow-v4-x/RZ03-04701900-R3U1
Read 23 October 2026Backs 1 field
Maker product pagerazer.com/gaming-keyboards-accessories/razer-mechanical-switches
Read 23 October 2026Backs 3 fields
Reviewarabgamerz.com/reviews/razer-blackwidow-v4-x-review
Read 23 October 2026Backs 5 fields
Retailer pagetarget.com/p/-/A-89156704
Read 23 October 2026Backs 1 field

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