Antec NE1200P AU 1200W 80 PLUS Platinum Power Supply
Antec NE1200P AU 1200W 80 PLUS Platinum Power Supply
SKU:PSA-NE1200P
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- 10 years Manufacturer Warranty
Product Information
| Brand | Antec |
|---|---|
| Category | Power Supplies |
| SKU | PSA-NE1200P |
| Availability | In Stock |
Overview
- The Antec NE1200P AU is a premium 1200W power supply engineered for modern, high-performance PC builds. With full support for ATX 3.1 and PCIe 5.1 standards, including the advanced 12V-2x6 connector, it's ready for the latest high-end graphics cards and processors. The 80 PLUS Platinum certification ensures exceptional energy efficiency, reducing power consumption and heat output whilst maintaining stable output across all rails.
Designed with enthusiasts in mind, the NE1200P AU combines intelligent thermal management through its 120mm FDB silent fan and Zero RPM Manager, allowing the fan to remain off during low-load scenarios for near-silent operation. Its fully modular cable system simplifies builds and improves airflow, whilst the PhaseWave™ design and high-quality Japanese capacitors deliver smooth, reliable power delivery. The CircuitShield™ protection suite guards against common electrical faults, and the 10-year warranty reflects Antec's confidence in the unit's longevity and build quality.
Specifications
| Model | NE1200P AU |
|---|---|
| Power Output | 1200W |
| Form Factor | ATX 12V 3.1 |
| Efficiency Certification | 80 PLUS Platinum |
| Modular Type | Fully Modular |
| Input Voltage Range | 100V–240V |
| Input Current | 15A–7.5A |
| Input Frequency | 50Hz–60Hz |
| Power Factor Correction | Active PFC |
| Power Good Signal | 100–150ms |
| Fan | 120mm FDB Silent Fan |
| Dimensions | 140(L) × 150(W) × 86(H) mm |
| Operating Temperature | 0°C to 40°C |
| Protection Features | OCP, OVP, UVP, SCP, OPP, OTP, SIP, NLO |
| Main 24-Pin Connector | 1 × 24(20+4)pin |
| PCIe Power Connectors | 1 × 16(12+4)pin PCIe 5.1 12V-2x6, 3 × 8(6+2)pin |
| CPU Power Connectors | 2 × 8(4+4)pin |
| SATA Connectors | 9 × SATA |
| Molex Connectors | 3 × Molex |
| Regulatory Approvals | cTUVus, TUV, CB, RCM, CE, FCC, BSMI, 3C, UKCA, ICES |
| Warranty | 10 years |
Key Features
Ideal For
FAQs
Is the Antec NE1200P AU suitable for RTX 4090 and high-end gaming builds?
Yes. The NE1200P AU features ATX 3.1 and PCIe 5.1 support with a 12V-2x6 connector, making it fully compatible with the latest high-end GPUs including the RTX 4090 and RX 7900 XTX. The 1200W capacity is ideal for high-performance systems with top-tier processors and graphics cards.
What does 80 PLUS Platinum certification mean?
80 PLUS Platinum means the power supply converts at least 89% of input power to usable output, reducing wasted energy as heat. This results in lower electricity bills, quieter operation, and reduced environmental impact compared to standard or Gold-rated units.
What is the Zero RPM Manager and how does it benefit me?
The Zero RPM Manager intelligently controls the 120mm fan, keeping it off during low-load scenarios. This delivers near-silent operation when full power isn't needed, whilst automatically activating the fan during high-load gaming or workloads for optimal cooling.
How does the fully modular design help?
Fully modular cabling lets you connect only the cables you need, reducing clutter inside your case. This improves airflow, makes future upgrades easier, and creates a cleaner, more professional build appearance.
What warranty and support does the NE1200P AU include?
The NE1200P AU is backed by a comprehensive 10-year warranty, reflecting Antec's confidence in its durability and build quality. This long warranty period provides peace of mind for enthusiasts making a significant investment.
What protection does CircuitShield™ provide?
CircuitShield™ is Antec's industrial-grade protection suite, including OCP (overcurrent), OVP (overvoltage), UVP (undervoltage), SCP (short circuit), OPP (overpower), OTP (overtemperature), SIP (surge input), and NLO (no load output) protection. This safeguards your system against electrical faults and component damage.
Is this power supply suitable for quieter PC builds?
Yes. The 120mm FDB silent fan combined with the Zero RPM Manager makes the NE1200P AU an excellent choice for silent or quiet builds. The fan remains off during idle and light loads, and runs quietly during normal operation thanks to the efficient Platinum design reducing overall heat output.
