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header-product Power supply unit ANTÉC HIGH CURRENT GAMER HCG1200 PRO Platinum ATX 3.1 — 1200 W, 20+4 pin, 135 mm fan, Black
255.49 €

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

ANTÉC HCG1200 PRO Platinum ATX 3.1 PSU 1200W Photo 1
ANTÉC HCG1200 PRO Platinum ATX 3.1 PSU 1200W Photo 2
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ANTÉC HCG1200 PRO Platinum ATX 3.1 PSU 1200W Photo 7
ANTÉC HCG1200 PRO Platinum ATX 3.1 PSU 1200W Photo 8
ANTÉC HCG1200 PRO Platinum ATX 3.1 PSU 1200W Photo 9
ANTÉC HCG1200 PRO Platinum ATX 3.1 PSU 1200W Photo 10
ANTÉC HCG1200 PRO Platinum ATX 3.1 PSU 1200W Photo 11
ANTÉC HCG1200 PRO Platinum ATX 3.1 PSU 1200W Photo 1
ANTÉC HCG1200 PRO Platinum ATX 3.1 PSU 1200W Photo 2
ANTÉC HCG1200 PRO Platinum ATX 3.1 PSU 1200W Photo 3
ANTÉC HCG1200 PRO Platinum ATX 3.1 PSU 1200W Photo 4
ANTÉC HCG1200 PRO Platinum ATX 3.1 PSU 1200W Photo 5
ANTÉC HCG1200 PRO Platinum ATX 3.1 PSU 1200W Photo 6
ANTÉC HCG1200 PRO Platinum ATX 3.1 PSU 1200W Photo 7
ANTÉC HCG1200 PRO Platinum ATX 3.1 PSU 1200W Photo 8
ANTÉC HCG1200 PRO Platinum ATX 3.1 PSU 1200W Photo 9
ANTÉC HCG1200 PRO Platinum ATX 3.1 PSU 1200W Photo 10
ANTÉC HCG1200 PRO Platinum ATX 3.1 PSU 1200W Photo 11
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Power supply unit ANTÉC HIGH CURRENT GAMER HCG1200 PRO Platinum ATX 3.1 — 1200 W, 20+4 pin, 135 mm fan, Black

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

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Short 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.
Available for order: 7 pcs.
Warranty: 2 Years
SKU: 10931745
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
10.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
15.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 3.75 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
15.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 7.10 euros per month
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Product information

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

Total power:
1200 W
Motherboard power connector:
20+4 pin ATX
80 PLUS certification:
80 PLUS Platinum
Fan diameter:
135 mm
Weight:
3.66 kg
Product colour:
Black
All features

Power

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

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

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

Design

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

Certificates

Certification:
cTUVus/TUV/CB/RCM/CE/FCC/BIS/BSMI/KC/UKCA/ICES/CCC

Weight & dimensions

Weight:
3.66 kg
Height:
86 mm
Width:
150 mm
Depth:
160 mm

Operational conditions

Operating temperature (T-T):
0 - 40

Packaging data

Package weight:
4240 g
Package depth:
336 mm
Package height:
133 mm
Package width:
198 mm
Package type:
Box

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Customer reviews

Customer questions

FAQ

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

The price is 255.49 € (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. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the ANTÉC HCG1200 PRO Platinum ATX 3.1 PSU 1200W online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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. 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, 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.
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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.
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