SKU: AZTEKEOL7X |  Mfg. Part: SG-850  | UPC: 761345228503  | 
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Antec SG-850 Signature 850W ATX12V 2.3 Power Supply Unit

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Condition: New

$299.30  $404.06
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Product Overview

The Antec Signature 850W is a high-performance power supply designed for gamers and system builders who demand stable and efficient power delivery. With its premium components and innovative design, this power supply provides reliable energy for even the most demanding systems. It features modern DC to DC voltage regulation, ensuring enhanced system stability and performance. The Signature 850 also boasts a quiet 80mm PWM fan, ensuring low operational noise, while maintaining efficient cooling.

With 80 PLUS Bronze certification, this power supply not only delivers impressive power efficiency but also contributes to energy saving. Built with advanced protection features, it is equipped to handle surges and spikes, making it a safe choice for high-performance gaming rigs.

Technical Specifications

  • 850W DC-DC voltage regulator for enhanced system stability
  • 80 PLUS Bronze certification for energy efficiency
  • 80mm Pulse Width Modulation fan for quiet operation
  • Comprehensive protection features: overcurrent, overvoltage, and short-circuit protection
  • Multiple output connectors for versatile compatibility
  • SLI Ready for multi-GPU setups
  • Cable management for clean installation
  • durable 100,000 hour MTBF
  • Compliance with various safety and environmental standards

Product Details

  • Manufacturer:
  • Model Number:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
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  • ANTEC
  • SG-850
  • 761345228503
  • New
  • 10 lbs
  • 0 X 0 X 0
  • Feb 19, 2026
  • Jan 05, 2010
Product Identifiers: Brand: Antec • Part #: SG-850 • UPC: 761345228503 • Category: Monitor Supplies

Antec SG-850 Signature 850W ATX12V 2.3 Power Supply Unit

Reviews for Antec SG-850

$299.30