Seasonic PRIME TX-1300 ATX 3.0 1300W - PSU, 80 Plus Titanium
Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Ports & interfaces | |
| PCI Express connector | ![]() |
| Motherboard power connector | 20+4 pin ATX |
| Number of SATA power connectors | 14 |
| Peripheral (Molex) power connectors (4-pin) | 5 |
| EPS power connector (8-pin) | ![]() |
| ATX power connector (20+4 pin) | ![]() |
| PCI Express power connectors (8-pin) | 6 |
| CPU power connector (4+4 pin) | ![]() |
| PCI Express power connectors (6+2 pin) | 1 |
| Cabling type | Modular |
| Motherboard power cable length | 61 cm |
| CPU power cable length | 70 cm |
| PCI Express power cable length | 75 cm |
| Weight & dimensions | |
| Weight | 5.8 kg |
| Height | 86 mm |
| Width | 150 mm |
| Depth | 210 mm |
| Energy management | |
| Peak power | 1300 W |
| Input current | 15 - 7.5 A |
| Nominal power | 1300 W |
| Efficiency | 92% |
| Power protection features | Over current, Over voltage, Short circuit |
| Power Factor Correction (PFC) type | Active |
| Combined power (+3.3V) | 125 W |
| Combined power (+12V) | 1296 W |
| Combined power (+5V) | 125 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5Vsb) | 15 W |
| Max output current (+3.3V) | 25 A |
| Max output current (+12V) | 108 A |
| Max output current (+5V) | 25 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 3 A |
| AC input frequency | 50 - 60 Hz |
| AC input voltage | 100 - 240 V |
| Total power | 1300 W |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 50 °C |
| Packaging data | |
| Package type | Box |
| Certificates | |
| Certification | cTUVus, TUV, CB, CCC, BSMI, EAC, Energy Star, RoHS, WEEE, ErP Lot 6, REACH |
| RoHS compliance | ![]() |
| 80 PLUS certification | 80 PLUS Titanium |
| Compliance certificates | RoHS |
| Packaging content | |
| Cables included | AC, PCIe, Peripheral (Molex), Peripheral (Molex) to SATA 3.3, SATA |
| Cable tie(s) included | ![]() |
| Design | |
| Product colour | Black |
| Illumination | ![]() |
| Number of fans | 1 fan(s) |
| On/off switch | ![]() |
| Cooling type | Active |
| Fan diameter | 13.5 cm |
| Performance | |
| Mean time between failures (MTBF) | 150000 h |
| Form factor | ATX |
| Purpose | PC |
| Bearing technology | FDB |
| Supported motherboard form factors | ATX |
| Silent mode | ![]() |
| Power supply unit (PSU) form factor | ATX |
| EAN | 4711173878025 |
The Seasonic PRIME-TX-1300 is a power supply unit engineered for systems requiring high-wattage, stable power delivery. It provides 1300 watts of continuous output and operates with an 80 PLUS Titanium efficiency rating, which minimizes energy waste as heat. Compliance with the ATX 3.0 standard ensures the unit can properly manage the high transient power draws of contemporary graphics cards. This model is suitable for demanding workstations, content creation PCs, and multi-GPU gaming configurations that depend on consistent and reliable power.
A fully modular cabling system allows for the connection of only necessary cables, which simplifies installation and can improve internal chassis airflow. Cooling is handled by a 135mm fan that incorporates a hybrid mode, remaining inactive during low to moderate load conditions to reduce operational noise. The unit's 210mm depth is an important consideration for case compatibility and should be verified prior to installation. The power supply is built with components selected for durability, indicated by a 150,000-hour mean time between failures (MTBF) rating.
Key Features:- Delivers 1300W of continuous power
- Features an 80 PLUS Titanium efficiency rating
- Built with a standard ATX form factor
- Complies with the ATX 3.0 specification
- Utilizes a fully modular cable design
- Equipped with a 135mm cooling fan
- Includes a hybrid fan mode for silent operation at low loads
- Provides over-current, over-voltage, and short-circuit protection
- Includes one 12V-2x6 and six 8-pin PCIe connectors
- Measures 210mm in depth
Estimated delivery: 02.02 - 04.02
Today: 10:00 - 18:00
Estimated delivery: 02.02 - 04.02
Today: 09:00 - 17:00
Estimated delivery: 02.02 - 04.02
Today: 10:00 - 17:00
Estimated delivery: 02.02 - 04.02
Today: 10:00 - 18:00
Estimated delivery: 02.02 - 04.02
Today: 10:00 - 17:00
Estimated delivery time: 02.02 - 04.02
Estimated delivery time: 03.02 - 04.02
Estimated delivery time: 02.02 - 03.02
Estimated delivery time: 03.02 - 04.02
Estimated delivery time: 03.02
Estimated delivery time: 02.02 - 04.02
Estimated delivery time: 02.02 - 04.02
Estimated delivery time: 03.02
- leaflet (English)


