Antec NE1000 Platinum NeoEco 1000W ATX 3.1 PSU, PCIe 5.1, 80 Plus Platinum, 10-Year Warranty
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About This Item
- ATX 3.1 and PCIe 5.1 compatibility with 12V-2×6 connector
- 80 Plus Platinum efficiency certification for high power economy
- 1000W output capacity with PhaseWave server-class DC-DC design
- Full modular cable management for improved airflow and tidiness
- 120mm FDB silent fan with Zero RPM Manager for quiet cooling
- High-quality Japanese capacitors for stable voltage regulation
- 10-year warranty with comprehensive industrial-grade protection suite
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Antec NE1000 Platinum NeoEco | ATX 3.1 1000W PSU
The Antec NE1000 Platinum NeoEco 1000W Fully -Modular ATX 3.1 Power Supply, PCIe 5.1 Ready with 12V 2×6 Connector, 80 Plus Platinum Certified, 120mm FDB Silent Fan, 10-Year Warranty targets demanding UK builds. It delivers high efficiency and stable power for modern GPUs and CPUs. The unit uses Japanese capacitors and a PhaseWave design for reliable performance. A 10-year warranty backs this professional-grade solution.
Antec NE1000 Platinum NeoEco 1000W Fully -Modular ATX 3.1 Power Supply, PCIe 5.1 Ready with 12V 2×6 Connector, 80 Plus Platinum Certified, 120mm FDB Silent Fan, 10-Year Warranty
This section confirms the exact model we discuss. It is formally certified for ATX 3.1 compliance. The included 12V-2×6 cable supports the latest graphics cards directly.
| Metric | Spec. |
|---|---|
| Output Capacity | 1000W |
| Efficiency | 80 Plus Platinum |
| Modular Type | Full-Modular |
| Fan | 120mm FDB Silent Fan |
| Warranty | 10 years |
| Input Voltage | 100V-240V |
ATX 3.1 and PCIe 5.1 Compliance
This PSU is formally certified for ATX 3.1 standards. It meets strict reliability and efficiency requirements for modern systems. The native 12V-2×6 connector provides direct power for new GPUs. So, you avoid using adapters for high-wattage cards.
PhaseWave Design and Japanese Capacitors
The PhaseWave design uses a server-class LLC topology with synchronous rectification. This DC-DC setup ensures stable and efficient power delivery. High-quality Japanese capacitors provide tight voltage regulation. They also minimise ripple and noise for better system performance.
Zero RPM Manager and Silent Cooling
The 120mm FDB fan offers high airflow with low noise. The Zero RPM Manager activates the fan only when needed. This balance keeps your system quiet during light loads. It also extends the fan’s lifespan by reducing constant operation.
Full Modular Cable Management
Use only the cables your system requires. This reduces clutter inside the case. Better cable management improves airflow around components. It helps maintain lower operating temperatures for your hardware.
Compact Form Factor
This unit measures 140(L) 150(W) 86(H) mm. It is smaller than many typical power supplies on the market. This compact size fits a wider range of computer cases. It is useful for builds where space is limited.
Box contents
- Antec NE1000 Platinum NeoEco Power Supply unit
- 1 x 24(20+4)pin MB cable
- 1 x 16(12+4)pin PCIE 5.1 12V-2×6 cable
- 2 x 8(4+4)pin CPU cables
- 3 x 8(6+2) Pin PCI-E cables
- 9 x SATA cables
- 3 x Molex cables
- AC power cord
- Mounting screws
Check before you buy
- Confirm your case supports ATX 12V 3.1 units with 140mm x 150mm x 86mm dimensions.
- Check your motherboard has the required 24-pin and CPU power headers.
- Verify your graphics card needs a 12V-2×6 connector or uses PCIe 8-pin cables.
- Ensure the UK mains plug and voltage range (100V-240V) suit your setup.
Questions and answers
Is the Antec NE1000 Platinum NeoEco compatible with UK mains power?
Does this PSU include a 12V-2×6 cable for new GPUs?
What protection features are included?
Is the fan always running?
What regulatory marks does it carry?
The short version
This unit suits UK enthusiasts building high-end gaming or workstation PCs with modern GPUs. It offers stable power, high efficiency, and quiet operation. The 10-year warranty provides long-term confidence. Covered by the applicable manufacturer warranty.

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