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Holiday Shipping Details & Extended Holiday Returns 
Razer Katana 850 W ATX 80 PLUS PLATINUM Certified Full Modular Power Supplies
- ATX
- Full Modular
- 80 PLUS PLATINUM Certified
- 100 - 240 V
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Learn more about the Detailed Specifications
| Brand | Razer |
|---|---|
| Series | Katana |
| Part Number | RC21-01840200-R3U1 |
| Color | Black |
|---|---|
| Type | ATX |
| Maximum Power | 850 W |
| Fans | 1 x 140 mm |
| Fan LED | ARGB |
| PCI-Express Connector | 6 x 6+2-Pin |
| Modular | Full Modular |
| Energy-Efficient | 80 PLUS PLATINUM Certified |
| Input Voltage | 100 - 240 V |
| First Listed on Newegg | January 09, 2025 |
|---|
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 5 years
- Limited Warranty period (labor): 5 years
- Read full details
Return Policies
- Return for refund until: January 31, 2026
- Return for replacement until: January 31, 2026
- This item is covered by Newegg.com's Extended Holiday Return Policy.
- Read full return policy for details.
We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2025 and December 31, 2025 you will have until January 31, 2026 to return your product.
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-888-697-2037
- Support Email: support-us@razersupport.com
- Support Website
- View other products from RAZER
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