# Power Supply Unit Seasonic PX-1300 1320 W

**URL:** https://aio.lv/en/product--seasonic-px-1300--4601712
**Data updated:** 2026-01-23 13:49 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** SEASONIC
**Manufacturer code:** PX-1300
**EAN:** 4711173874157
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 261.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 216.11 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--seasonic-px-1300--4601712

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Seasonic PX-1300 power supply unit delivers a total power of 1320 W with an AC input voltage range of 100 - 240 V. It features a 20+4 pin ATX motherboard power connector and comes with SATA power cables of 810 and 860 mm lengths, as well as Peripheral (Molex) cables of 470 and 690 mm lengths. This ATX form factor PSU is 80 PLUS Platinum certified, ensuring high efficiency. The active cooling system with a 13.5 cm fan keeps it running smoothly. Compliant with REACH, RoHS, and WEEE standards.

## Long description

The Seasonic PX-1300 is a high-efficiency ATX power supply delivering 1320 W total power with an AC input range of 100–240 V. It belongs to Seasonic's PRIME third-generation family and carries 80 PLUS Platinum certification for up to 92% efficiency at half load. The unit uses a 135 mm fan with Fluid Dynamic Bearing and a hybrid fan control for quiet operation. Cable-free connection design between the back panel and PCB improves manufacturing reliability and contributes to stable output quality.
Advantages
The PX-1300 offers tight voltage regulation with micro tolerance load regulation maintaining output within 0.5% under varying loads, making it suitable for high-performance systems. Its 80 PLUS Platinum efficiency reduces wasted energy and heat. The hybrid fan control and fluid dynamic bearing fan lower operating noise and extend fan lifespan. The cable-free copper plate connection reduces manual assembly errors and improves electrical stability.
Suitable for
High-end gaming PCs and workstations
Multi-GPU or heavy GPU compute systems
Overclocked rigs and enthusiast builds
Servers and content-creation systems requiring stable power delivery
Key specifications
Total output power: 1320 W
Efficiency rating: 80 PLUS Platinum (≈92% at 50% load)
AC input voltage range: 100–240 V
Motherboard connector: 20+4 pin ATX
Cooling fan: 135 mm, Fluid Dynamic Bearing (FDB)
Form factor: ATX
Color: Black
How to use
Install the PX-1300 into a compatible ATX case following standard PSU mounting procedures and ensure the mains voltage is within 100–240 V. Connect the 20+4 pin ATX cable to the motherboard and route SATA and Peripheral cables to storage drives and peripherals as required. Allow clearance around the 135 mm fan for adequate airflow. Configure the hybrid fan mode if supported by software or hardware switches to balance noise and cooling performance.
Usage recommendations
Use the Seasonic PX-1300 with systems that require stable, high-current rails. Keep the PSU dust-free and ensure case airflow is sufficient; using the hybrid fan control in quiet mode is appropriate for typical desktop use, while sustained heavy loads may require active cooling settings.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 1320 W |
| Peak power | 1296 W |
| Power protection features | Over power, Under voltage, Short circuit, Overcharge, Over voltage |
| 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 |
| Input current | 15 |
| AC input frequency | 50 - 60 |
| AC input voltage | 100 - 240 |
| Maximum input current (@110V) | 7.5 A |
| Maximum input current (@220V) | 15 A |

### Ports & interfaces

| Feature | Value |
|---|---|
| Motherboard power connector | 20+4 pin ATX |
| Number of SATA power connectors | 3 |
| Peripheral (Molex) power connectors (4-pin) | 5 |
| CPU power connector (4+4 pin) | Yes |
| PCI Express power connectors (6+2 pin) | 7 |
| Cabling type | Fully-Modular |
| SATA power cable length | 860, 810 |
| CPU power cable length | 650 mm |
| Peripheral (Molex) power cable length | 690, 470 |
| PCI Express power cable length | 750 mm |

### Performance

| Feature | Value |
|---|---|
| Purpose | PC |
| 80 PLUS certification | 80 PLUS Platinum |
| Bearing technology | FDB |
| Power supply unit (PSU) form factor | ATX |

### Design

| Feature | Value |
|---|---|
| Fan diameter | 135 mm |
| Number of fans | 1 fan(s) |
| Cooling type | Active |
| On/off switch | Yes |
| Product colour | Black |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | REACH, RoHS, WEEE |

### Technical details

| Feature | Value |
|---|---|
| Sustainability compliance | Yes |
| Sustainability certificates | ENERGY STAR, ErP |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 86 mm |
| Width | 170 mm |
| Depth | 150 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 50 |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84733020 |

## FAQ

### How much does the Power Supply Unit Seasonic PX-1300 cost, and is it available for purchase?

The price is 261.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 61 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 09.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Power Supply Unit Seasonic PX-1300 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All SEASONIC products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized SEASONIC service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: total power, motherboard power connector, 80 plus certification, fan diameter, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/4601712/64802450_large.webp