Seasonic PRIME TX-1600 ATX 3.1 80+ Titanium 1600W Fully Modular PSU
Seasonic PRIME TX-1600 is a 1600W ATX 3.1 PSU with 80+ Titanium efficiency. Fully modular, supports PCIe 5.1 with 2x 12V-2×6 (600W) connectors. Single +12V rail (133.3A), FDB fan, 12-year warranty for high-end PCs.
Available in 4–6 business days : 4 pieces
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The Seasonic PRIME TX-1600 is a premium 1600W power supply unit designed for high-performance PCs, workstations, and gaming rigs demanding extreme power delivery. Compliant with ATX 3.1 and PCIe 5.1 standards, it features a single powerful +12V rail delivering up to 133.3A / 1600W, ideal for next-gen GPUs and multi-GPU setups. Achieving 80 PLUS Titanium and Cybenetics Titanium efficiency (up to 94.8%), it ensures minimal energy waste and low heat output.
Fully modular design with flat, sleeved cables allows for clean builds and optimal airflow. Key connectors include 2x 12V-2×6 (600W) for modern GPUs, multiple 6+2 pin PCIe, 2x 4+4 pin EPS12V for CPUs, 10x SATA, and 3x Molex. Equipped with a 135mm FDB fan featuring hybrid control for near-silent operation even under heavy loads (up to 50°C). Built with 105°C Japanese capacitors and full protections (OCP/OVP/OPP/OTP/SCP/UVP).
- ✅ 1600W peak power, 80+ Titanium certified
- ✅ ATX 3.1 / PCIe 5.1 ready with 2x 12V-2×6
- ✅ Fully modular, 210mm length
- ✅ 12-year warranty, MTBF 150,000 hours
- ✅ Excellent ripple suppression and voltage stability
| Total Power | 1600 W |
| AC Input Voltage | 100 - 240 V |
| AC Input Frequency | 50 - 60 Hz |
| Input Current | 15 - 10 A |
| Combined Power (+3.3V) | 125 W |
| Combined Power (+5V) | 125 W |
| Combined Power (+12V) | 1600 W |
| Combined Power (-12V) | 6 W |
| Combined Power (+5Vsb) | 15 W |
| Max Output Current (+3.3V) | 25 A |
| Max Output Current (+5V) | 25 A |
| Max Output Current (+12V) | 133.3 A |
| Max Output Current (-12V) | 0.5 A |
| Max Output Current (+5Vsb) | 3 A |
| Motherboard Connector | 20+4 pin ATX |
| Motherboard Cable Length | 61 cm |
| SATA Power Connectors | 10 |
| Molex 4-pin Connectors | 3 |
| PCIe Connectors | 2x 12V-2x6 (600W), 6x 6+2 pin |
| EPS/ATX12V Connectors | 2x 4+4 pin |
| Cable Type | Fully modular |
| 80 Plus Certification | 80 PLUS Titanium |
| Form Factor | ATX |
| Color | Black |
| Cooling | Active, 135 mm FDB fan |
| Fan Control | Hybrid / Fanless / Silent / Cooling |
| MTBF | 150000 h |
| Operating Temperature | 0 - 50 °C |
| Protections | OCP, OVP, OPP, OTP, SCP, UVP |
| Dimensions (W x D x H) | 150 x 210 x 86 mm |
| Warranty | 12 years |