Antec HCG850 PRO Platinum ATX 3.1 850 W 80+ Power Supply

The Antec HCG850 PRO Platinum ATX 3.1 850 W 80+ Power Supply is a smart choice for high-end PC builds. It gives clean, steady power for top gaming and work setups. With 850 watts of Platinum-rated efficiency, it operates quietly and efficiently. This power supply supports the latest ATX 3.1 and PCIe Gen 5.1 hardware.  It is fully modular, so setup is simple and your case stays neat.

Product Details Table – Antec HCG850 PRO Platinum ATX 3.1

Why Choose the HCG850 PRO Platinum?

1. Built for Gaming and Performance PCs

The Antec HCG850 PRO Platinum gives solid power under full load.
It runs strong GPUs and big CPUs without issue.
Whether you use RTX 4080 or RX 7900 XTX, this PSU keeps up.

2. Future-Proof with ATX 3.1 and PCIe Gen 5.1

It supports the latest hardware standards.
The 12VHPWR (16-pin) cable is ready out of the box.
No need for extra adapters.
Your new GPU will be safe and stable.

3. High Power, Low Waste

This PSU is 80 PLUS Platinum certified.
That means it works with up to 94% efficiency.
Less power is lost as heat.
You save energy and money every time you play or work.

4. Neat and Simple Cable Management

It’s fully modular.
You only plug in the cables you need.
That makes your case cleaner.
Better airflow also helps your system stay cooler.

5. Silent While Gaming or Idling

The 120mm fan is smart and quiet.
It runs slowly when power usage is low.
When you’re gaming hard, it spins faster to cool the unit.
You still get low noise either way.

6. Long-Lasting Parts Inside

This power supply uses Japanese capacitors rated at 105°C.
What does that mean?
They are strong, stable, and made to last.
This power supply can run for over 100,000 hours.

7. Full Protection Keeps Your PC Safe

This PSU includes six safety systems:

• OVP (Over Voltage Protection)
• OCP (Over Current Protection)
• UVP (Under Voltage Protection)
• SCP (Short Circuit Protection)
• OTP (Over Temperature Protection)
• OPP (Over Power Protection)

These features stop damage before it happens.

8. Small Size, Big Power

The unit is just 140 mm long, but it handles powerful builds.
It fits in most ATX cases.
Even compact cases with tight spaces can use this model.

Easy to Install—Even for First-Time Builders

The HCG850 PRO is easy to plug in.
Modular cables are clearly labeled.
The manual shows where things go.
You don’t need experience to install it correctly.

Setup Steps:

1. Fit the PSU into your case
2. Screw it into place
3. Plug in the 24-pin connector
4. Plug in the 12VHPWR cable (for GPU)
5. Use SATA for drives
6. Power up

Everything is simple and safe.

Who Should Buy It?

• 🎮 Gamers: Want to run big GPUs? No problem.
• 🎦 Content Creators: Need power for video or 3D work? This PSU is ready.
• 🌐 Streamers: Keep your PC cool and steady on stream.
• 💻 Builders: Want a clean build? The modular cables help a lot.

Real Benefits, Real Use

• No fan noise when idle—great for quiet rooms
• Lower temperatures help the CPU and GPU last longer
• Steady power flow means less crash risk
• You’ll love the clean look inside your case

Final Verdict—Worth Every Taka, Dollar, or Rupee

The Antec HCG850 PRO Platinum ATX 3.1 is a powerful, safe, quiet, and ready-for-future-upgrades solution.
It’s easy to install.
It builds clean.
It runs cool.
And it lasts for years.

The 850W rating is perfect for gamers and creators who want strong yet efficient power.
With a 10-year warranty, you can trust its performance for the long term.

Looking to upgrade your PC?
Choose this PSU. It just works.