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- Mon- Sat from 9 am to 6 pm
sales@rebelgaming.co.za
sales@rebelgaming.co.za
R1629.00 Incl. Vat
(Displayed price above applies to EFT / Bank Transfer payments only.)
KEY FEATURES:
– 850W ATX 3.1 Power Supply
– 80 PLUS Gold Certified
– Fully Modular Cable Design
– Native 12V-2×6 Connector
– PCIe 5.1 Ready
– 120mm HDB Silent Fan
– PhaseWave™ LLC + DC-to-DC Design
– CircuitShield™ Protection Suite
– 7 Year Warranty
The Antec MEGA 850W is engineered for gamers, creators, and enthusiasts seeking stable and efficient power delivery for modern high-performance PC builds. Built around the latest ATX 3.1 and PCIe 5.1 standards, the MEGA 850W is fully prepared for modern NVIDIA GeForce RTX 40 and RTX 50 Series graphics cards and next-generation desktop hardware platforms.
Delivering 850W of continuous output power, the PSU features a native 12V-2×6 connector for direct compatibility with modern GPUs without requiring adapters. Its advanced PhaseWave™ server-class LLC architecture combined with DC-to-DC topology improves voltage stability, power efficiency, and long-term reliability during gaming and heavy productivity workloads.
The fully modular cable design allows users to connect only the required cables, improving airflow and simplifying cable management for cleaner system builds. Flat modular cables further enhance routing flexibility inside modern gaming chassis.
Certified 80 PLUS Gold, the MEGA 850W provides excellent energy efficiency while reducing excess heat and power waste. Cooling is handled by a quiet 120mm Hydraulic Dynamic Bearing fan optimized for balanced airflow and lower operating noise under load.
Antec’s CircuitShield™ protection suite includes OCP, OVP, UVP, SCP, OPP, OTP, SIP, and NLO protections to help safeguard critical hardware components against electrical irregularities and unexpected power conditions. With compact dimensions, modern compatibility, and strong long-term reliability, the MEGA 850W is an excellent PSU choice for gaming and creator systems.
NEXT-GEN READY
ATX 3.1 and PCIe 5.1 compliance ensure compatibility with modern RTX graphics cards and future upgrades.
HIGH-END POWER DELIVERY
The 850W output provides stable power for gaming PCs and performance-focused systems.
CLEANER SYSTEM BUILDS
The fully modular cable design improves airflow and simplifies cable management.
QUIET & EFFICIENT
80 PLUS Gold efficiency and the HDB silent fan reduce heat and operating noise.
RELIABLE DAILY OPERATION
PhaseWave™ architecture and CircuitShield™ protections improve long-term stability and reliability.
SPECIFICATIONS:
| Feature | Details |
|---|---|
| Brand / Model | Antec MEGA 850W |
| Part Number | MEGA850 |
| Product Type | Fully Modular ATX Power Supply |
| Wattage | 850W |
| ATX Standard | ATX 3.1 |
| PCIe Standard | PCIe 5.1 |
| Efficiency Certification | 80 PLUS Gold |
| Modular | Fully Modular |
| Cooling Fan | 120mm HDB Silent Fan |
| Fan Bearing Type | Hydraulic Dynamic Bearing |
| Circuit Design | PhaseWave™ LLC + DC-to-DC |
| PFC | Active PFC |
| Input Voltage | 100V-240V |
| Input Frequency | 50Hz-60Hz |
| Mainboard Connector | 1 × 24(20+4)-Pin |
| CPU Connectors | 2 × 8(4+4)-Pin EPS |
| PCIe 5 Connector | 1 × 16(12+4)-Pin 12V-2×6 |
| PCIe Connectors | 3 × 8(6+2)-Pin PCIe |
| SATA Connectors | 7 |
| Molex Connectors | 2 |
| Protection Features | OCP • OVP • UVP • SCP • OPP • OTP • SIP • NLO |
| Dimensions | 140 × 150 × 86 mm |
| Colour | Black |
| Recommended Usage | Gaming PCs • Creator Systems • Workstations |
| Warranty | 7 Year Warranty |
| Weight | 3.2 kg |
|---|---|
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