Antec SIGNATURE 1300 Platinum power supply unit 1300 W 20+4 pin ATX ATX Black
KEY FEATURES
- Continious Power
- 80 PLUS Platinum Certified
- 100% Japanese Heavy-Duty Caps
- Full ModularPhaseWave DC-DC Converter Design
- OC Link Design
100% Guarantee Safe Checkout
Reviews
Frequently Asked Questions

Antec SIGNATURE 1300 Platinum power supply unit 1300 W 20+4 pin ATX ATX Black
Description
Antec SIGNATURE 1300 Platinum. Total power: 1300 W, AC input voltage: 100 - 240 V, AC input frequency: 47 - 63 Hz. Motherboard power connector: 20+4 pin ATX, Cabling type: Fully-Modular. Purpose: PC, Power supply unit (PSU) form factor: ATX, 80 PLUS certification: 80 PLUS Platinum. Product colour: Black, Cooling type: Active, Fan diameter: 13.5 cm. Width: 150 mm, Depth: 170 mm, Height: 85 mm
Equipped with superior features that ensure peak performance for the enthusiast and gaming-oriented segment, the Signature power supply Series boasts unparalleled stability and 80 PLUS® Platinum-certified efficiencies. Advanced thermal control with the Zero RPM mode enables the optimal balance between silence and cooling. The CircuitShield™ suite of industrial-grade protections ensures that the power delivered to your system is safe and reliable in any environment. Signature Series are a great choice for a reliable and efficient PC system for gamers and professionals.
FDB 135mm Silent Fan
Featuring whisper-quiet, fluid dynamic bearing 135mm fan provides high airflow with durability and longevity.
Zero RPM Mode
The Zero RPM fan mode further ensures a longer-lasting and quieter system by using thermal sensors to activate the fan only when you need it.
100% Top-Grade Japanese Capacitors
Achieve unprecedented tight voltage regulation & low ripple & noise to maximize your system’s performance.
PhaseWave Design
A server-class full-bridge LLC design with a synchronous rectification based on a DC-DC topology.
OC Link Feature
Allows 2 Signature PSUs to work in tandem to power the most demanding systems.
Full Modular Cable Management
Enables users to use only the cables which are needed and help clear out excess cables that can obstruct and reduce airflow.
Warranty: 10 years
Feature
Easy 14 days Returns
Eligible for Next day Delivery
100% Money-back guarantee
24/7 Customer support
Secure payment method
Shipping Information
- Next Business Day: £6.99
- 2 days Delivery: £4.99
- 3- 5 Days Shipping: £3.99
- Orders Over £99.00: Free Standard Delivery
Power | |
---|---|
Power protection features | Over current, Over power, Over voltage, Overheating, Short circuit, Surge and inrush, Under voltage |
Max output current (+5Vsb) | 3 A |
Max output current (-12V) | 0.3 A |
Max output current (+5V) | 25 A |
Max output current (+12V) | 108 A |
Max output current (+3.3V) | 25 A |
Combined power (+5Vsb) | 15 W |
Combined power (-12V) | 3.6 W |
Combined power (+5V) | 125 W |
Combined power (+12V) | 1296 W |
Combined power (+3.3V) | 125 W |
Power Factor Correction (PFC) type | Active |
Input current | 15 - 7.5 A |
AC input frequency | 47 - 63 Hz |
AC input voltage | 100 - 240 V |
Total power | 1300 W |
Ports & interfaces | |
---|---|
Cabling type | Fully-Modular |
PCI Express connector | Yes |
Floppy disk drive connector | Yes |
PCI Express power connectors (6+2 pin) | 12 |
EPS power connector (4+4 pin) | Yes |
Peripheral (Molex) power connectors (4-pin) | 5 |
Number of SATA power connectors | 14 |
Motherboard power connector | 20+4 pin ATX |
Performance | |
---|---|
Bearing technology | FDB |
Silent mode | Yes |
ATX version | 3.0 |
80 PLUS certification | 80 PLUS Platinum |
Power supply unit (PSU) form factor | ATX |
Purpose | PC |
Design | |
---|---|
On/off switch | Yes |
Illumination | No |
Number of fans | 1 fan(s) |
Fan diameter | 13.5 cm |
Cooling type | Active |
Product colour | Black |
Operational conditions | |
---|---|
Operating temperature (T-T) | 0 - 40 °C |
General Information | |
---|---|
Product Family | SIGNATURE |
Packaging content | |
---|---|
Cable tie(s) included | Yes |
Weight & dimensions | |
---|---|
Weight | 2.12 kg |
Height | 85 mm |
Depth | 170 mm |
Width | 150 mm |
Packaging data | |
---|---|
Package weight | 4.05 kg |
Technical details | |
---|---|
Sustainability compliance | Yes |
Warranty period | 10 year(s) |
Compliance certificates | BSMI, CB, CE, Federal Communications Commission (FCC), KC, cTUVus |
Frequently Asked Questions
When will it arrive?
Any order over £99 wil be shipped on our free 2-3 working day service, if you opt for Next Working Day shipping then this will be with you the next working day between 09:00 and 18:00. Deliveries to Northern Ireland, Channel Islands and the Scottish Highlands will be on a 3 day service.
Do you offer a credit account?
We offer credit accounts to Gotraka Business customers, please enquire with our customer support team for more information. Credits accounts are subject to KYC.
How long is the returns policy?
For most products bought online, you have a legal right to change your mind within 14 days and receive a refund. If you wish to return unwanted products, you must let us know that you want to return them within 14 calendar days from the day after delivery. The item must also be returned to us within 7 working days from approval of return and receipt of the return label.
How long will it take to receive my order?
This is something that we are working hard to bring to you - we recognise that having deliveries on preferred days not only makes it easier for you but it is also great for the environment. By having deliveries arranged on days that you are going to be in or consolidating your orders to arrive to you at the same time means that the courier won't need to come back multiple times due to missed deliveries or multiple deliveries.
Can I change my delivery address once the order has been placed?
Our systems are highly automated, where possible we will do our utmost to accommodate this. To ensure we maintain a high delivery success rate most of our orders are picked and prepped for shipment within 30 minutes
How do I return my order?
If you need to return your order please raise a return through your order page detailing the reason for return. Once this form has been submitted it will be reviewed by the Returns Department who will contact you to arrange the return.
Please note the returns department may ask for more information such as the serial number(s) and images where applicable to process the return.
How long do I have to return an item?
For most products bought online, you have a legal right to change your mind within 14 days and receive a refund. If you wish to return unwanted products, you must let us know that you want to return them within 14 calendar days from the day after delivery. The item must also be returned to us within 7 working days from approval of return and receipt of the return label
Are returns free?
Returns for faulty / damaged items will be free of charge
Returns for unwanted items that have no fault will incur a minimal returns fee - delivery charges will not be refunded
Can’t find what you’re looking for?
Our friendly support team is just a message away, ready to assist with anything. Our team is experienced with gaming gear, home tech, and everything in between—feel free to reach out.
📧 Email: help@gotraka.com
📞 Phone: 020 8208 1234
💬 Live Chat: Available 9 AM – 6 PM ( Monday - Friday )