{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product Seasonic Prime TX power supply unit 1300 W
413.99 €

Seasonic Prime TX power supply unit 1300 W

Power supply unit Seasonic Prime TX 1300 W Photo 1
Power supply unit Seasonic Prime TX 1300 W Photo 2
Power supply unit Seasonic Prime TX 1300 W Photo 3
Power supply unit Seasonic Prime TX 1300 W Photo 4
Power supply unit Seasonic Prime TX 1300 W Photo 5
Power supply unit Seasonic Prime TX 1300 W Photo 6
Power supply unit Seasonic Prime TX 1300 W Photo 7
Power supply unit Seasonic Prime TX 1300 W Photo 8
Power supply unit Seasonic Prime TX 1300 W Photo 1
Power supply unit Seasonic Prime TX 1300 W Photo 2
Power supply unit Seasonic Prime TX 1300 W Photo 3
Power supply unit Seasonic Prime TX 1300 W Photo 4
Power supply unit Seasonic Prime TX 1300 W Photo 5
Power supply unit Seasonic Prime TX 1300 W Photo 6
Power supply unit Seasonic Prime TX 1300 W Photo 7
Power supply unit Seasonic Prime TX 1300 W Photo 8
Keep track of price changes You keep track of price changes
Watch the price drop

Leave your address - as soon as the price of the product goes down, you'll know about it right away

You keep track of price changes

Seasonic Prime TX power supply unit 1300 W

{{email}}
You keep track of price changes

Seasonic Prime TX power supply unit 1300 W

{{email}}
{{selectedOffer && selectedOffer.price | formatAmount}}

Short description

The Seasonic Prime TX power supply unit offers a total power of 1300 W, with a 20+4 pin ATX connector and 80 PLUS Titanium certification. It features active cooling with a 13.5 cm fan, ensuring efficient performance. Designed for PCs, it includes various cables for connectivity, making it a reliable choice for high-performance systems.
Available at price 413.99 €: 7 pcs.
Total available for order: 19 pcs.
Warranty: 2 Years
SKU: 11488694
Manufacturer: SEASONIC
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
09.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
14.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 2.70 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
14.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Available for private customers at price 428.99 €: 9 pcs.
Together cheaper
{{product.price | formatAmount}}
{{product.title}}
{{productBundle.reference.specialPrice | formatAmount}}
{{productBundle.title}}
{{productBundlePreviousPrice | formatAmount}}
{{productBundleSpecialPrice | formatAmount}}

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

PRIME TX power supplies continue Seasonic's One Seasonic Initiative as successors to the PRIME and PRIME Ultra lines. The third-generation PRIME series introduces a unified naming scheme, refreshed design and updated connection cables while maintaining the series' focus on high performance and build quality. The PRIME TX models are designed for users seeking a reliable, efficient PSU from a mature platform with clear distinctions among PRIME TX, PRIME PX and PRIME GX families.

Advantages

The PRIME TX offers proven performance, stable voltage regulation and high-quality components for long-term reliability. Its updated cable set and refined chassis simplify system integration and cable management. As part of the One Seasonic Initiative, the PRIME series provides clear model differentiation to help buyers select the right balance of features and efficiency.

Key specifications

  • Series: PRIME (third generation)
  • Family: PRIME TX (successor to PRIME and PRIME Ultra)
  • Design: updated chassis and connection cables
  • Focus: high performance, stable output and build quality
  • Compatibility: standard PC power supply form factor and connectors

How to use

Install the PRIME TX into a compatible PC case using the standard PSU mounting points. Connect the modular cables to the PSU and then to the motherboard, CPU power, GPU and storage devices following the motherboard and component manuals. Ensure adequate case ventilation and secure cable routing to maintain optimal airflow and stable operating temperatures.

Recommendations

Choose the PRIME TX when you need a reliable, efficient power supply from Seasonic's third-generation PRIME family; compare PRIME TX, PRIME PX and PRIME GX models to match your required efficiency level and feature set before purchase.

Specifications

Total power:
1300 W
Motherboard power connector:
20+4 pin ATX
80 PLUS certification:
80 PLUS Titanium
Fan diameter:
135 mm
Product colour:
Grey
All features

Power

Total power:
1300 W
Power protection features:
Short circuit, Over voltage, Under voltage, Over power, Over current, Overheating
Combined power (+3.3V):
125 W
Combined power (+12V):
1300 W
Combined power (-12V):
3.6 W
Combined power (+5Vsb):
15 W
Max output current (+3.3V):
25 A
Max output current (+5V):
25 A
Max output current (-12V):
0.3 A
Max output current (+5Vsb):
3 A
Input current:
15, 8
AC input frequency:
50/60
AC input voltage:
100 - 240
Max output current (+12V2):
108 A

Ports & interfaces

Motherboard power connector:
20+4 pin ATX
Number of SATA power connectors:
6
Peripheral (Molex) power connectors (4-pin):
3
CPU power connector (4+4 pin):
Yes
PCI Express power connectors (6+2 pin):
1
Cabling type:
Fully-Modular
Motherboard power cable length:
610 mm
SATA power cable length:
550, 950
CPU power cable length:
700 mm
Peripheral (Molex) power cable length:
690
PCI Express power cable length:
750 mm

Performance

Purpose:
PC
80 PLUS certification:
80 PLUS Titanium
Mean time between failures (MTBF):
100000 h
Bearing technology:
FDB
Power supply unit (PSU) form factor:
ATX

Design

Fan diameter:
135 mm
Number of fans:
1 fan(s)
Cooling type:
Active
Product colour:
Grey

Certificates

Compliance certificates:
REACH, RoHS, WEEE

Technical details

Sustainability certificates:
ENERGY STAR

Weight & dimensions

Height:
86 mm
Width:
210 mm
Depth:
150 mm

Operational conditions

Operating temperature (T-T):
0 - 50

Packaging content

Cables included:
SATA, Peripheral (Molex), PCIe, CPU, AC

Similar products

{{product.title}} Show details Hide details

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

{{product.price | formatAmount}}
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}
Stock data
Warehouse Stock Delivery to the store Store Price
WH166 9 09.07.2026 Best delivery 428.99 €
WH334 1 09.07.2026 Best delivery 456.49 €
WH337 1 09.07.2026 Best delivery 525.49 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH345 7 09.07.2026 Best delivery 413.99 € Best price
EU6 1 09.07.2026 Best delivery 540.49 €
428.99 €
Stock: 9
Delivery Date: 09.07.2026 Best delivery
Warehouse: WH166
456.49 €
Stock: 1
Delivery Date: 09.07.2026 Best delivery
Warehouse: WH334
525.49 €
Stock: 1
Delivery Date: 09.07.2026 Best delivery
Warehouse: WH337
Available only for legal entities
413.99 €
Stock: 7
Delivery Date: 09.07.2026 Best delivery
Warehouse: WH345
540.49 €
Stock: 1
Delivery Date: 09.07.2026 Best delivery
Warehouse: EU6

Customer reviews

Customer questions

FAQ

How much does the Power supply unit Seasonic Prime TX 1300 W cost, and is it available for purchase?

The price is 413.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 19 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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.

Where can I download the instructions for Power supply unit Seasonic Prime TX 1300 W?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.