EVGA 220-B5-0850-V1

Overview

The EVGA 220-B5-0850-V1 is an 850-watt fully modular power supply designed to deliver stable and efficient power to gaming PCs, creative workstations, and high-performance desktops. With an 80 PLUS Bronze certification, it achieves up to 89 percent efficiency at typical loads, reducing wasted energy and heat generation. Its compact 150 mm depth allows it to fit comfortably in mid-tower and compact ATX cases, making it a versatile choice for various builds.

Key features

• Fully modular cabling system that simplifies cable management and improves airflow inside the case
• ECO Mode technology that keeps fan noise low by allowing the fan to idle during light to medium workloads
• High-quality Japanese capacitors that ensure long-term voltage stability and reliable performance under temperature fluctuations
• Comprehensive protection circuits including over-voltage, under-voltage, over-current, over-power, short-circuit, and over-temperature safeguards to protect your components
• Compact design with a 150 mm depth that fits well in standard mid-tower and smaller ATX cases
• Five-year limited warranty supported by EVGA’s customer service for added confidence and support

Key specs

• Power output: 850 watts
• Efficiency rating: 80 PLUS Bronze, up to 89% efficiency at typical loads
• Form factor: ATX power supply
• Depth: 150 mm
• Cabling: Fully modular
• Capacitors: Japanese brand for voltage stability
• Protection features: OVP (over-voltage protection), UVP (under-voltage protection), OCP (over-current protection), OPP (over-power protection), SCP (short-circuit protection), OTP (over-temperature protection)

Performance and reliability

This power supply is engineered to maintain consistent voltage delivery even during demanding tasks like gaming marathons or intensive rendering sessions. The use of Japanese capacitors enhances durability and helps the unit withstand temperature changes without compromising performance. The ECO Mode reduces fan noise when the system is under light load, creating a quieter environment without sacrificing cooling when the workload increases.

Compatibility and installation

The EVGA 850 B5’s compact size and fully modular cables make it easy to install in a wide range of cases, including those with limited space behind the motherboard tray. Its modular design also allows users to connect only the cables they need, reducing clutter and improving airflow, which is crucial for maintaining optimal system temperatures. This power supply supports standard ATX mounting and is compatible with most modern desktop components.

Who this power supply is for

This model is a strong choice for PC builders who want a balance of efficiency, quiet operation, and flexible installation options. It suits gamers, content creators, and professionals who run power-hungry hardware but also value a clean and manageable build. The combination of solid protections and a five-year warranty makes it a dependable option for users who push their systems hard and want peace of mind over the long term.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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