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SilverStone HELA 2500Rz
2500 Watts ATX12V 3.1 - PCIe 5 - Cybenetics Platinum Modular Power Supply
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High-performance, 100% modular power supply unit
TheSilverStone HELA 2500Rz power supply embodies the pinnacle of electrical performance for high-end computers! With a maximum power rating of 2500W, compliance with the latest ATX 3.1 and PCIe Gen 5 standards and an end-to-end thoughtful design, it is aimed at demanding workstations, multimedia systems or AI-oriented platforms. Whether you're designing an intensive work environment or an extreme gamer computer, this unit provides the stability, efficiency and reliability needed for the most ambitious configurations.
HELA 2500Rz power supply benefits
- An impressive 2500 W, offering remarkable energy density in a compact format
- Compliance with advanced ATX 3.1 and PCIe Gen 5 standards, including four native 12V-2×6 connectors
- Cybenetics Platinum efficiency certification, reducing heat loss and minimising power consumption
- Fully modular design with 3? generation interface: the flat cables provided ensure optimum airflow management and improved aesthetics
- Intelligent cooling: a 135 mm fan with double ball bearings, with a delayed shutdown function after the system has been switched off
- Top-of-the-range components and comprehensive protection: Japanese capacitors designed for long life, OCP/OPP/OVP/UVP/SCP/OTP protection for continuous use up to 50°C
Select your criteria
General information |
Product name |
SilverStone HELA 2500Rz |
Brand |
SilverStone | |
Model |
SST-HA2500R-PM | |
Power and Efficiency |
Power |
2500 W |
80 PLUS certification |
No | |
Cybenetics certification |
Yes | |
80 PLUS / Cybenetics certification |
Cybenetics Platinum | |
Connectivity |
Modular |
Yes |
Modularity |
100% modular | |
Power connector(s) |
4 X +12V (Power supply P8 - 2 x P4) | |
| 12 X Serial ATA power supply | ||
| 1 X ATX 24 Pin | ||
| 4 X Molex (4 Pin) Female | ||
| 7 X PCI Express 6 + 2 Pin | ||
| 4 X PCI Express 16 Pin (12V-2x6) | ||
Configurator |
PSU-CM compatibility |
+12V P4 |
| +12V P8 | ||
| +12V P4 and +12V P4 | ||
| +12V P8 and +12V P4 | ||
| +12V P8 and +12V P8 | ||
Cooling |
Fan size |
135mm |
Silent |
Yes | |
Power supply type (PC) |
Active | |
Design |
Power format |
ATX/EPS |
Power supply standard |
ATX12V | |
ATX 3.0 |
Yes | |
ATX 3.1 |
Yes | |
Multi-GPU |
None | |
Typical use |
Desktop computer | |
Physical characteristics |
Color |
Black |
LED RGB |
No | |
Height |
86 mm | |
Width |
150 mm | |
Length |
200 mm | |
Weight |
4.16 kg | |
Warranties |
Commercial warranty |
Seller 2 years
|
Legal warranty |
See terms & conditions
|
|
Safety Information |
Responsible person |
SilverStone Technology GmbH |
Postal address |
Kaiserswerther Str. 215, 40474 Düsseldorf, Allemagne | |
Electronic Address |
info.eu@silverstonetek.de |
Product referenced on 20 Oct 2025
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