Rosewill 850W Semi-Modular Power Supply

You need clean, reliable power for your desktop computer without the fan noise. The Rosewill VSB delivers 850 watts of steady energy built for modern components. Upgrade your system with confidence and stay ahead of hardware demand.

Key Features

• Semi-Modular Design Route only the cables you need for a tidy build and better airflow.
• PCIe 5.1 Support Includes the 12V-2x6 connector for direct attachment to new graphics cards.
• Smart Cooling A 120mm ICB fan keeps temperatures low while maintaining silence during light workloads.

Product Description

This is a robust 850W power supply engineered for high-performance PCs. It features 105°C Japanese capacitors and meets the ATX 3.0 and 3.1 compatibility standards. Get stable voltage under heavy gaming stress.

Product Overview

Built for desktop users who want durability, this unit offers an efficient power path for your motherboard and GPU. Taiwan-made craftsmanship ensures consistent operation for years. Enjoy peace of mind with a 5-year warranty.

Key Benefits

You save on energy bills thanks to the 80 Plus Bronze certification. Your graphics card receives secure connections for power spikes without extra adapters. The intelligent cooling system reduces wear, extending the life of your PC.

Features

The 120mm silent fan rotates efficiently to dissipate heat. Native connectors eliminate clutter. Certified efficiency maintains voltage stability across all voltages.

Specifications

• Wattage 850W maximum output.
• Model VSB850.
• Efficiency 80 Plus Bronze rated.
• Standards ATX 3.0 and 3.1 compatible.
• Fan 120mm ICB silent fan.
• Capacitors Japanese rated at 105°C.
• Origin Taiwan.
• Warranty 5 years coverage.

What's Included

The package contains the Rosewill VSB power supply unit. Standard accessories accompany the unit for your installation.

How to Use

Mount the unit in your desktop chassis. Connect the primary ATX cables to your motherboard. Attach the 12V-2x6 cable directly to compatible graphics cards. Ensure all connections are firm before powering on.

Who It's For

Ideal for gamers, creators, and PC enthusiasts building ATX systems. Perfect for upgrades requiring modern GPU power connectors. Suited for users valuing quiet operation and long-term reliability.

Frequently Asked Questions

• Is this power supply compatible with my modern graphics card? Yes, the ATX 3.0 compatibility and PCIe 5.1 12V-2x6 connector support the latest GPUs natively.
• How long does the warranty last? Rosewill backs this model with a comprehensive five-year warranty for your protection.

• Rosewill VSB 850W Power Supply
• Semi Modular PSU
• ATX 3.0 Power Supply
• PCIe 5.1 12V-2x6 Connector
• Quiet PC Power Supply

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