NZXT C1000 Gold ATX 3.1 1000W ATX Fully-Modular Power Supply Unit | 80 PLUS Gold
KEY FEATURES
- Compliant with the ATX 3.1 standard to fuel high-performance PC components with stability, efficiency, and power spike resistance
- Durable, heat-resistant 12V-2x6 connector pumps up to 600 watts to NVIDIA® GeForce RTX™ 40 Series graphics cards
- 135mm fluid dynamic bearing fan with Zero Fan Mode is completely silent when under 50% load
- 100% premium Japanese capacitors improve hold-up time and minimal ripple noise, ensuring reliable and stable power delivery
- Fully modular design allows for only connecting essential cables, reducing clutter for better airflow and a neater build
- Compact form factor frees up valuable room for cable management and more case airflow
- Thanks to high-quality construction and rigorous product testing, NZXT PSUs are backed by a 10-year warranty
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Frequently Asked Questions

NZXT C1000 Gold ATX 3.1 1000W ATX Fully-Modular Power Supply Unit | 80 PLUS Gold
Description
NZXT C1000 Gold ATX 3.1. Total power: 1000 W, AC input voltage: 100 - 240 V, AC input frequency: 50/60 Hz. Motherboard power connector: 24-pin ATX, Cabling type: Fully-Modular. Purpose: PC, Power supply unit (PSU) form factor: ATX, 80 PLUS certification: 80 PLUS Gold. Product colour: Black, Cooling type: Active, Fan diameter: 13.5 cm. Compliance certificates: BSMI, CCC, CE, EAC, UKCA, Certification: CB/ (IEC 950/62368-1) / CCC / CEC /BSMI / RCM / EAC / CE / LVD / UKCA
1000 Watt 80 PLUS Gold Fully Modular ATX 3.1 PSU
Designed for maximum performance with minimal noise, NZXT C Series Gold ATX 3.1 PSUs are ready to fuel the demands of top-tier GPUs and CPUs.
NZXT Gold ATX 3.1 PSU
ATX 3.1 compliant PSUs featuring high efficiency, low noise, and premium construction.
ATX 3.1 Compliant
ATX 3.1 powers high-performance components with stable delivery and improved efficiency.
40 Series Ready
12V-2x6 cable delivers up to 600 watts of power to NVIDIA® GeForce RTX™ 40 Series GPUs.
Certified for High Efficiency & Low Noise
80 PLUS Gold Efficiency, Cybenetics Gold Efficiency, and Cybenetics A Noise Level Ratings.
Silence is Golden
135mm FDB fan with Zero Fan Mode stops spinning under 50% load for total silence.
100% Japanese Capacitors
Improved hold-up time and reduced ripple noise for stable, reliable power delivery.
Fully Modular
Only connect the cables needed to keep a tidy build. Full cable set included.
Space-Saving Size
Compact form factor frees up room for cable management and improved airflow.
Peace of Mind
Backed by a 10-year warranty and reliable customer support.
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 | |
---|---|
Efficiency | 91.9% |
Max output current (+5Vsb) | 3 A |
Max output current (+5V) | 22 A |
Max output current (+12V) | 83.3 A |
Max output current (+3.3V) | 22 A |
Combined power (+5Vsb) | 15 W |
Combined power (+5V) | 120 W |
Combined power (+12V) | 1000 W |
Combined power (+3.3V) | 120 W |
Input current | 13 - 6.5 A |
AC input frequency | 50/60 Hz |
AC input voltage | 100 - 240 V |
Total power | 1000 W |
Ports & interfaces | |
---|---|
Cabling type | Fully-Modular |
ATX Power connector (24-pin) | Yes |
CPU power connector (4+4 pin) | Yes |
Peripheral (Molex) power connectors (4-pin) | 4 |
Number of SATA power connectors | 12 |
Motherboard power connector | 24-pin ATX |
Performance | |
---|---|
Certification | CB/ (IEC 950/62368-1) / CCC / CEC /BSMI / RCM / EAC / CE / LVD / UKCA |
Mean time between failures (MTBF) | 100000 h |
Bearing technology | FDB |
Noise level | 44.5 dB |
EPS version | 2.92 |
ATX version | 3.1 |
80 PLUS certification | 80 PLUS Gold |
Power supply unit (PSU) form factor | ATX |
Purpose | PC |
Design | |
---|---|
On/off switch | Yes |
Fan speed | 0 - 2300 RPM |
Number of fans | 1 fan(s) |
Fan diameter | 13.5 cm |
Cooling type | Active |
Product colour | Black |
Operational conditions | |
---|---|
Operating temperature (T-T) | 0 - 50 °C |
Weight & dimensions | |
---|---|
Height | 86 mm |
Depth | 160 mm |
Width | 150 mm |
Technical details | |
---|---|
Warranty period | 10 year(s) |
Compliance certificates | BSMI, CCC, CE, EAC, UKCA |
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 )