# Power Supply Unit Silverstone HELA 1300R 1300 W

**URL:** https://aio.lv/en/product--silverstone-sst-ha1300r-pm--9743277
**Data updated:** 2025-12-30 08:37 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** SILVERSTONE
**Manufacturer code:** SST-HA1300R-PM
**EAN:** 4710679815688
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 336.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 278.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--silverstone-sst-ha1300r-pm--9743277

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Silverstone HELA 1300R Platinum power supply unit delivers a total power of 1300 W with a fully-modular design. It supports 20+4 pin ATX motherboard connectors and operates on an AC input voltage of 90 - 264 V. With an 80 PLUS Platinum certification, it ensures high efficiency. The active cooling system features a 12 cm fan, and its dimensions are 150 mm (W) x 140 mm (D) x 86 mm (H). Ideal for PC builds requiring reliable power.

## Long description

The SilverStone HELA 1300R (SST-HA1300R-PM) is a fully modular 1300 W ATX power supply compatible with ATX 3.0 and PCIe Gen 5 standards. It includes the 12VHPWR PCIe connector required for modern graphics cards, features an 80 PLUS Platinum (Cybenetics Platinum) efficiency design and uses all-Japanese electrolytic capacitors to ensure reliable, long-life operation. The PSU is equipped with a 120 mm fluid dynamic bearing (FDB) fan for quiet active cooling and supports a wide AC input range (90–264 V).
Advantages
The fully modular design with universal EPS/PCIe connector interface simplifies cable routing and system builds while allowing tighter cable management thanks to flexible flat cables. Cybenetics Platinum-level efficiency reduces wasted heat and electrical consumption. Inclusion of the 12VHPWR connector provides native support for PCIe 5.0 graphics cards. All-Japanese electrolytic capacitors improve component longevity and voltage stability. The 120 mm FDB fan balances effective airflow with low noise for home or office environments.
Suitable for
 High-end gaming PCs with PCIe Gen 5 GPUs
 Workstations requiring stable 1300 W power delivery
 Custom builds where modular cabling and compact routing are needed
 Systems prioritizing energy efficiency and reduced heat
Key specifications
 Total power: 1300 W
 Efficiency: Cybenetics Platinum / 80 PLUS Platinum (approx. 89% measured)
 Motherboard connector: 20+4 pin ATX
 PCIe connector: includes 12VHPWR (ATX 3.0 / PCIe Gen 5)
 AC input voltage: 90–264 V
 Cooling fan: 120 mm FDB
 Dimensions (W×D×H): 150 × 140 × 86 mm
 Weight: 2.93 kg
 Color: Black
How to use
Install the SilverStone HELA 1300R into a compatible ATX case, connect the 20+4 pin ATX cable to the motherboard and attach required EPS and PCIe cables to CPUs and GPUs. Use the included 12VHPWR connector for compatible PCIe Gen 5 graphics cards, following the GPU manufacturer’s installation instructions. Ensure AC input is within the specified 90–264 V range and secure all connections before powering on the system. Route modular flat cables to improve airflow and cable management.
Usage recommendations
For stable long-term operation, allow adequate case ventilation and avoid exceeding the unit’s rated output. Use the native 12VHPWR connector for PCIe 5.0 GPUs when available; if using an adapter, confirm the adapter supports the required power draw and secure mechanical retention to prevent connector strain.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 1300 W |
| Efficiency | 89 % |
| Power Factor Correction (PFC) type | Active |
| Power protection features | Over power, Over current, Over voltage, Overheating, Short circuit, Under voltage |
| Combined power (+3.3V) | 120 W |
| Combined power (+12V) | 1300 W |
| Combined power (+5V) | 120 W |
| Max output current (+3.3V) | 24 A |
| Max output current (+12V) | 108.3 A |
| Max output current (+5V) | 24 A |
| Max output current (-12V) | 0.5 A |
| Max output current (+5Vsb) | 3 A |
| AC input frequency | 47 - 63 |
| AC input voltage | 90 - 264 |

### Ports & interfaces

| Feature | Value |
|---|---|
| Motherboard power connector | 20+4 pin ATX |
| Floppy disk drive connector | Yes |
| Floppy drive power connector | 2 |
| Number of SATA power connectors | 8 |
| Peripheral (Molex) power connectors (4-pin) | 6 |
| Cabling type | Fully-Modular |

### Performance

| Feature | Value |
|---|---|
| Purpose | PC |
| 80 PLUS certification | 80 PLUS Platinum |
| Mean time between failures (MTBF) | 100000 h |
| Bearing technology | FDB |
| ATX version | 3.0 |
| Power supply unit (PSU) form factor | ATX |

### Design

| Feature | Value |
|---|---|
| Fan diameter | 120 mm |
| Number of fans | 1 fan(s) |
| Cooling type | Active |
| Fan location | Top |
| On/off switch | Yes |
| Product colour | Black |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 2.93 kg |
| Height | 86 mm |
| Width | 150 mm |
| Depth | 140 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 50 |

### Packaging data

| Feature | Value |
|---|---|
| Package type | Box |

## FAQ

### How much does the Power Supply Unit Silverstone HELA 1300R cost, and is it available for purchase?

The price is 336.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 09.07.2026 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 Power Supply Unit Silverstone HELA 1300R 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 SILVERSTONE 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 SILVERSTONE 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, efficiency, 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 Power Supply Unit Silverstone HELA 1300R?

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/9743277/64808450_large.webp