# Power supply unit ANTÉC HIGH CURRENT GAMER HCG1200 PRO Platinum ATX 3.1 — 1200 W, 20+4 pin, 135 mm fan, Black

**URL:** https://aio.lv/en/product--antec-0-761345-20021-9--10931745
**Data updated:** 2026-03-11 11:57 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** ANTEC
**Manufacturer code:** 0-761345-20021-9
**EAN:** 0761345200219
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 254.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 210.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--antec-0-761345-20021-9--10931745

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

ATX power supply unit ANTÉC HIGH CURRENT GAMER HCG1200 PRO Platinum (1200 W) delivers stable power for gaming and high-performance PCs. Compatible with ATX 3.1 motherboards via a 20+4 pin connector. 80 PLUS Platinum efficiency, active cooling with a 135 mm fan, wide AC input (100–240 V, 50/60 Hz) and multiple SATA cable lengths for versatile drive connections. Certified to major safety standards.

## Long description

The ANTÉC HIGH CURRENT GAMER HCG1200 PRO Platinum ATX 3.1 is a 1200 W internal power supply designed for high-performance gaming and enthusiast desktop systems. It delivers stable, efficient power with an ATX 3.1 20+4 pin motherboard connector and support for modern graphics cards via a PCIe 5.1 12VHPWR cable. Built to 80 PLUS Platinum efficiency standards and equipped with a 135 mm fluid-dynamic bearing fan, this black, fully modular unit balances compact dimensions with advanced protection and thermal control.
Advantages
High conversion efficiency reduces wasted heat and lowers system power draw thanks to 80 PLUS Platinum certification. The ATX 3.1 and PCIe 5.1 compatibility ensure readiness for current and next-generation components. 100% high-quality Japanese capacitors and a PhaseWave™ power topology provide tight voltage regulation and low ripple for stable operation under load. Full modular cabling simplifies cable management and improves airflow, while CircuitShield™ protections and temperature-controlled fan management add reliability and quieter operation.
Suitable for
 High-end gaming PCs with multi-GPU or power-hungry graphics cards
 Content creation workstations requiring sustained, stable power
 PC builds where efficient thermals and compact PSU length are important
 Systems that benefit from modular cabling and quiet cooling
Key specifications
 Total continuous power output: 1200 W
 Motherboard connector: 20+4 pin ATX (ATX 3.1 compliant)
 Efficiency rating: 80 PLUS Platinum
 Cooling: 135 mm fluid-dynamic bearing (FDB) fan with Zero RPM thermal control
 Modularity: fully modular cable system for customized cabling
 Capacitors: 100% high-quality Japanese capacitors
 Protection features: comprehensive industrial-grade protections (OCP, OVP, UVP, SCP, OPP, OTP and related safeguards)
 Input voltage range: wide AC input 100–240 V, 50/60 Hz
 Color: black
 Weight: approximately 3.66 kg
How to use
Install the PSU into a compatible ATX chassis following the case and motherboard manufacturer instructions. Connect the 20+4 pin ATX cable to the motherboard, attach the PCIe 12VHPWR cable if required by the GPU, and plug SATA or peripheral cables only to the devices you will use to maintain tidy airflow. Ensure the unit is connected to an appropriate AC source within the specified 100–240 V range and verify that your case has sufficient airflow for sustained loads. Observe anti-static precautions during installation.
Usage recommendations
For optimal longevity and noise control, enable Zero RPM mode via the PSU’s thermal management and avoid operating the unit near its maximum rated output for extended periods. Use the fully modular cables to remove unused leads and improve case airflow. When installing high-power GPUs, use the provided PCIe 5.1 12VHPWR cable and verify connector seating to prevent power delivery issues.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 1200 W |
| Power Factor Correction (PFC) type | Active |
| Power protection features | Under voltage, Surge & inrush protection (SIP), Short circuit, Over voltage, Over power, Over current, No load operation |
| Combined power (+3.3V) | 125 W |
| Combined power (+12V) | 1200 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) | 100 A |
| Max output current (+5V) | 25 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 3 A |
| Input current | 15 - 7.5 |
| AC input frequency | 50/60 |
| AC input voltage | 100 - 240 |

### Ports & interfaces

| Feature | Value |
|---|---|
| Motherboard power connector | 20+4 pin ATX |
| Number of SATA power connectors | 14 |
| Peripheral (Molex) power connectors (4-pin) | 3 |
| ATX power connector (20+4 pin) | Yes |
| CPU power connector (4+4 pin) | Yes |
| PCI Express power connectors (6+2 pin) | 3 |
| Cabling type | Fully-Modular |
| Motherboard power cable length | 610 mm |
| SATA power cable length | 950, 400, 550, 800, 650, 500 |
| CPU power cable length | 700 mm |
| Peripheral (Molex) power cable length | 550, 450, 650 |
| PCI Express power connectors (12+4 pin) | 1 |

### Performance

| Feature | Value |
|---|---|
| Purpose | PC |
| 80 PLUS certification | 80 PLUS Platinum |
| ATX version | 3.1 |
| Silent mode | Yes |
| Power supply unit (PSU) form factor | ATX |

### Design

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

### Certificates

| Feature | Value |
|---|---|
| Certification | cTUVus/TUV/CB/RCM/CE/FCC/BIS/BSMI/KC/UKCA/ICES/CCC |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 3.66 kg |
| Height | 86 mm |
| Width | 150 mm |
| Depth | 160 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 40 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 4240 g |
| Package depth | 336 mm |
| Package height | 133 mm |
| Package width | 198 mm |
| Package type | Box |

## FAQ

### How much does the ANTÉC HCG1200 PRO Platinum ATX 3.1 PSU 1200W cost, and is it available for purchase?

The price is 254.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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 10.07.2026 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 ANTÉC HCG1200 PRO Platinum ATX 3.1 PSU 1200W 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 ANTEC 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 ANTEC 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, weight, 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 ANTÉC HCG1200 PRO Platinum ATX 3.1 PSU 1200W?

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.

## Image

https://aio.lv/img/cache/product/10931745/64816335_large.webp