---
product_id: 516508448
title: "SilverStone Technology HELA 1200R Platinum ATX 3.0 / PCIe Gen 5 1200W Fully Modular Power Supply, SST-HA1200R-PM"
brand: "silverstone technology"
price: "AR$805244"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/516508448-silverstone-technology-hela-1200r-platinum-atx-3-0-pcie-gen
store_origin: AR
region: Argentina
---

# 1200W Platinum Power Gen5 12VHPWR PCIe Connector Ultra-quiet 135mm FDB Fan SilverStone Technology HELA 1200R Platinum ATX 3.0 / PCIe Gen 5 1200W Fully Modular Power Supply, SST-HA1200R-PM

**Brand:** silverstone technology
**Price:** AR$805244
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your future with Platinum precision and whisper-quiet confidence!

## Quick Answers

- **What is this?** SilverStone Technology HELA 1200R Platinum ATX 3.0 / PCIe Gen 5 1200W Fully Modular Power Supply, SST-HA1200R-PM by silverstone technology
- **How much does it cost?** AR$805244 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/516508448-silverstone-technology-hela-1200r-platinum-atx-3-0-pcie-gen)

## Best For

- silverstone technology enthusiasts

## Why This Product

- Trusted silverstone technology brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** 24/7 continuous 1200W output at 50°C ensures unwavering performance in demanding setups.
- • **Cool & Silent Operation:** 135mm fluid dynamic bearing fan with semi-fanless mode keeps noise near zero under load.
- • **Next-Gen PCIe Gen5 Ready:** Equipped with the latest 12VHPWR connector, fully compliant with Intel ATX 3.0 standards.
- • **Premium Japanese Components:** All Japanese electrolytic capacitors guarantee long-lasting stability and durability.
- • **Platinum Efficiency Powerhouse:** Cybenetics Platinum certified for elite energy savings and reliability.

## Overview

The SilverStone HELA 1200R Platinum is a fully modular 1200W ATX 3.0 power supply featuring cutting-edge PCIe Gen5 12VHPWR connectivity, Cybenetics Platinum efficiency, and a whisper-quiet 135mm FDB fan with semi-fanless operation. Designed for continuous 24/7 performance at elevated temperatures, it uses premium Japanese capacitors to ensure maximum reliability and longevity.

## Description

SilverStone Technology HELA 1200R Platinum ATX 3.0 / PCIe Gen 5 1200W Fully Modular Power Supply, SST-HA1200R-PM

## Features

- Equipped with Gen5 12VHPWR PCIe connector, meeting Intel ATX 3.0 specification standard
- Cybenetics Platinum efficiency certification
- 24/7 continuous power output with 50℃operating temperature
- Ultra silent 135mm FDB fan with semi-fanless function
- All Japanese electrolytic capacitors

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | SilverStone Technology |
| Product Dimensions | 15.01 x 15.01 x 8.61 cm; 3.69 kg |
| Item model number | SST-AX1200MCPT-A |
| Manufacturer | SilverStone Technology |
| Series | HELA 1200R Platinum |
| Form Factor | ATX |
| Wattage | 1200 watts |
| Are Batteries Included | No |
| Item Weight | 3.69 Kilograms |

## Product Details

- **Model name:** HELA 1200R Platinum
- **Brand:** SilverStone Technology
- **Compatible devices:** Personal Computer
- **Connector type:** ATX, PCI Express
- **Output wattage:** 600

## Images

![SilverStone Technology HELA 1200R Platinum ATX 3.0 / PCIe Gen 5 1200W Fully Modular Power Supply, SST-HA1200R-PM - Image 1](https://m.media-amazon.com/images/I/61OPvR8tRZL.jpg)

## Questions & Answers

**Q: Is compatible with an old z390 mb - core i9-9990 (for now, i will upgrade within six months to z790)? thanks.**
A: Yes, this power supply will work with older hardware as well.

**Q: I am replacing an inwin cb1250 with this psu. can i use the cables from the inwin and not need to run the seasonic cables to the mb and sata drive?**
A: Cable pinouts from different brands could be vastly different even if the connectors are the same on the power supply side. So please use only the cables that come with the HELA 1200R Platinum.

**Q: Who is the oem of this psu?**
A: Channel Well.

## Frequently Bought Together

- SilverStone Technology HELA 1200R Platinum ATX 3.0 / PCIe Gen 5 1200W Fully Modular Power Supply, SST-HA1200R-PM
- Samsung 990 PRO SSD 4TB PCIe 4.0 M.2 2280 Internal Solid State Hard Drive, Seq. Read Speeds Up to 7,450 MB/s for High End Computing, Gaming, and Heavy Duty Workstations, MZ-V9P4T0B/AM
- AMD RYZEN 7 9800X3D 8-Core, 16-Thread Desktop Processor

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**Shop now:** [https://www.desertcart.com.ar/products/516508448-silverstone-technology-hela-1200r-platinum-atx-3-0-pcie-gen](https://www.desertcart.com.ar/products/516508448-silverstone-technology-hela-1200r-platinum-atx-3-0-pcie-gen)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-05-23*