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🎯 Dominate your desk with precision and style — the BlackWidow V4 X is your ultimate command center.
The Razer BlackWidow V4 X is a mechanical gaming keyboard featuring 6 dedicated macro keys, a multi-function roller with secondary media keys, and 3rd generation Green mechanical switches for tactile, precise feedback. Powered by Razer Chroma RGB, it offers customizable per-key lighting with over 16.8 million colors. Designed for gamers and professionals seeking enhanced control and immersive aesthetics, it connects via USB and supports Windows 10 and above.








| ASIN | B0C6MJL7KQ |
| Antenna Location | Gaming |
| Best Sellers Rank | #31,974 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #230 in Gaming Keyboards |
| Box Contents | USB Cable |
| Brand | Razer |
| Brand Name | Razer |
| Button Quantity | 104 |
| Colour | Black |
| Compatible Devices | Gaming Console |
| Compatible Operating System Family | Windows |
| Compatible Tablet Computer Models | AAUB P30 |
| Connectivity Technology | USB |
| Country of Origin | China |
| Customer Reviews | 4.2 out of 5 stars 61 Reviews |
| Enclosure Material | Plastic |
| Generation | 3rd Generation |
| Global Trade Identification Number | 08887910072691 |
| Hand Orientation | Ambidextrous |
| Importer Contact Information | Acro Engineering Company |
| Item Dimensions L x W x H | 43.7L x 13.9W x 2.6H Centimeters |
| Item Type Name | Keyboard |
| Item Weight Unit of Measure | 850 Grams |
| Keyboard Backlighting Color Support | RGB |
| Keyboard Description | Mechanical |
| Keyboard Layout | QWERTY |
| Manufacturer | Razer, Razer |
| Manufacturer Contact Information | Razer |
| Manufacturer Part Number | RZ03-04700100-R3M1 |
| Minimum Required Operating System Version | Windows 10 |
| Model Name | BlackWidow V4 X |
| Model Number | RZ03-04700100-R3M1 |
| Number of Items | 1 |
| Number of Keys | 104 |
| Number of Packs | 1 |
| Number of Sections | 3 |
| Packer Contact Information | Razer |
| Power Source | DC power supply |
| Product Features | Dedicated Macro Keys, Multi-Function Roller, Media Keys, Mechanical Switches, Customizable RGB Lighting |
| Recommended Uses For Product | Gaming |
| Series Number | 3 |
| Special Feature | Dedicated Macro Keys, Multi-Function Roller, Media Keys, Mechanical Switches, Customizable RGB Lighting Special Feature Dedicated Macro Keys, Multi-Function Roller, Media Keys, Mechanical Switches, Customizable RGB Lighting See more |
| Style Name | Modern |
| Switch Type | Mechanical |
| Theme | Gaming, customizable RGB lighting |
| Unit Count | 1 Count |
| Warranty Description | 2 year manufacturer |
| Water Resistance Level | Not Water Resistant |
A**N
Razer is the worst keyboard brand who makes 3rd grade product and sells with brand name
I am writing this review after using 2 Razer keyboards Blackwidow V3 and V4X. I have recently upgraded to this V4X as my old V3's few buttons suddenly stopped working completely after 14 months of usage. That keyboard's roller wheel stopped working within 1 month but I have ignored it since it is not a big issue for me. Now when i have purchased this new V4X in June 2025 and writing this review on Aug 20205. Few keys of V4X stopped working and the since the product is within warranty, I have tried to claim it, but man it is a hassle. The warranty provide company Acro RMA does not respond to call, they have most of their numbers switched off and I saw that they have very bad reputation of delaying the claims for months. Just dont buy Razer in India specially. Go for Corsair and steel-series in same price but far superior quality.
L**A
Ottima tastiera
Prodotto eccellente, conforme alla descrizione ed arrivato nei tempi previsti, tutto ok.
C**N
Qualité remarquable
Magnifique, faut que je m'habitue au Qwerty mais le clavier est tellement beau que je suis prêt à apprendre 😆 Qualité au top, éclairage sublime et forte luminosité, molette pour le son tout en haut à droite, je suis impressionné.
R**L
Input lag después de un mes
Llevo ya unos meses con el teclado y ha empezado ha fallar, la w si la mantengo presionada a veces deja de funcionar y luego vuelve, o si la presiono muchas veces, no la detecta, he visto que ha mucha gente le pasa con mas teclas.
W**D
Very bad
It starts acting funny and becomes unusable after a couple of months. Would not recommend this one to my worst enemy. UPDATE --WEN THEY SEN REPLACEMENT IT STARTS ACTING THE SAME AFTER RSOME MOONTHS. YOU START WRITING LIKE A DRUNK PERESON. YOUO CANT TYPE PASSWOORS CORRECTYTLY.. WHEN YOU PÅLAY GAMES YOU FREEZE ODES NOTHELP BUYING NEW COMPUTER. THIS KEYBOARD IS THE WORST
N**U
Repeated switch failure on the W key — off-center presses stop registering
I really wanted to like this keyboard, but this is now the second unit I’ve had to return for the same problem. After a few weeks of normal gaming use, the W key starts failing when pressed off-center. When pressed in the middle it works, but if my finger is slightly to the left or right, the key stops registering or intermittently cuts out. This is a classic sign of a switch leaf failure — the internal metal contact becomes weak and doesn’t actuate unless pushed perfectly straight down. For a gaming keyboard, especially where WASD sees the most use, that’s a deal-breaker. Tested without the keycap as well, so it’s definitely the switch hardware, not debris or stabilizers. Great features otherwise, but reliability is a major concern. Had to return again and will be switching to another brand.
Trustpilot
2 weeks ago
1 month ago