FRAMEFORGE.
← All componentsBrowse power suppliesPower supplies
Razer Katana Chroma Black 850W 80+ Platinum Certified Fully Modular — component illustration, not an exact product imageComponent illustration · exact models vary
850 WATX

Razer / COMPONENT CATALOG

Katana Chroma Black 850W 80+ Platinum Certified Fully Modular

Explore Razer Katana Chroma Black 850W 80+ Platinum Certified Fully Modular for a new build or an upgrade. Compare the specifications and exact part number before choosing a retailer.

80+ PlatinumFull
Plan with this part ↗

Opens the part in your builder. Choose Add to build to apply it.

The details that matter.

Specification
850 W · 80+ Platinum
Platform / interface
ATX
Part number
RC21-01840200-R3UT / RC21-01840200-R3B1 / RC21-01840200-R3W1 / RC21-01840200-R351
Capacity
Full
BEFORE YOU BUYConfirm the exact PSU revision, input voltage, continuous rating and connectors. Use only cables approved for that exact PSU. Review the condition of used units.
BuildCores OpenDB record ↗

Community catalog data from October 5, 2026. Not independently verified by FrameForge; confirm specifications with the manufacturer. Catalog sources

Finish the rest of your list.

Check your core parts together, then account for cooling, tools and cables.

Check compatibility ↗Build essentials ↗Case screens ↗

CHOOSE WHERE TO BUY

Check retailer listings.

US / USDCA / CAD

US MARKETPLACE

Live eBay listings

On demand

Search matches for this part. Check the exact model, condition and included items.

Affiliate links · We may earn a commission. Item prices exclude shipping and taxes. Final price and availability are confirmed on eBay.

AmazonUnited States · Search results · Affiliate linkSearch retailer ↗eBayUnited States · Search results · Affiliate linkSearch retailer ↗NeweggUnited States · Search results · Ordinary linkSearch retailer ↗

We may earn a commission through affiliate links. As an Amazon Associate I earn from qualifying purchases.

These searches can include different variants, used items or accessories. Match the exact model and check price, condition, delivery and return terms at the retailer. How links work ↗