Introducing the NeoECO Platinum ATX3.1 power supply, crafted to deliver exceptional performance and rock-solid stability for gamers and enthusiasts. Featuring next-generation ATX 3.1 and PCIe 5.1 support, high-quality Japanese capacitors, and 80 PLUS® Platinum efficiency, it ensures outstanding and consistent power delivery. The PhaseWave™ design provides smooth, reliable output, while the 120 mm FDB silent fan delivers efficient, quiet cooling. Its fully modular design allows for easy cable management, and the Zero RPM Manager intelligently controls fan operation, activating it only when needed to balance silent performance with optimal cooling. Backed by the CircuitShield™ suite of industrial-grade protections, the NeoECO Platinum ATX3.1 is a powerful, efficient, and dependable choice for modern PC builds.

ATX 3.1 & PCIe 5.1 Compatible
Our new NeoECO Platinum ATX3.1 power supplies are formally certified for ATX 3.1 compliance, meeting the high standards for reliability and power efficiency, and ensuring the utmost level of quality and performance.

The included PCIe 5.1 12V-2x6 GPU cable enables seamless compatibility with the latest graphics cards.

High-Quality JP Capacitors
Equipped with high-quality Japanese capacitors, our power supplies achieve unprecedented tight voltage regulation and minimal ripple and noise, maximizing your system's performance.

PhaseWave TM Design
Introducing our PhaseWave™ Design, a server-class LLC design featuring synchronous rectification based on a DC-DC topology. This design ensures unparalleled power delivery efficiency and stability for your system.

10-Year Warranty
The new PSU line from Antec pushes the standard for excellence with the circuit shield suite of industrial protections and is backed by a 10-year warranty.

Model NE850 PLATINUM ATX3.1
Safe Model X8000A584EU-25
Type ATX 12V 3.1
Dimension 140(L)*150(W)*86(H)
Modular Full-Modular
Warranty 10 years
Input Voltage 100V-240V
Input Current 10A-5A
Input Frequency Range 50Hz-60Hz
PFC Active PFC
Power Good Signal 100-150ms
Protection OCP, OVP, UVP, SCP, OPP, OTP, SIP, NLO
Output Capacity 850W
Operation Temperature 0~40°C
Regulatory cTUVus / TUV / CB / RCM / CE / FCC /
BSMI / 3C / UKCA / ICES
Fan 120mm FDB Silent Fan
Certifications 80 Plus Platinum

Connector
1 x 24(20+4) pin MB
1 x 16(12+4) pin PCIE 5.1 12V-2x6
2 x 8(4+4) pin CPU
3 x 8(6+2) Pin PCI-E
6 x SATA
2 x Molex