HELA 2050 Platinum

Cybenetics Platinum 2050W fully modular ATX power supply

■ Compact and high density design with a depth of 180mm for easy integration

■ Intel ATX12V 2.52 support

■ Built-in MCU semi-fanless mode to achieve optimized cooling performance

■ 2050W 24/7 continuous power output with 50℃ operating temperature

■ Super flexible black flat cables

■ 100% modular cables

■ 12-Pin GPU connector support

Designed for Cybenetics Platinum level of efficiency to reduce wasted heat and save on electricity
180mm depth sets new standard for high wattage PSUs with modular cables
Complies with Intel ATX12V V2.52 power supply design guide to support the latest Intel / AMD CPUs with stable and plentiful power to your system
Fully modular design with universal EPS / PCIe connector interface. Flat cables have much greater flexibility to allow for tighter folding and management of cable
Japanese electrolytic capacitors / ±3% regulation and low ripple & noise performance for high stability
A built-in intelligent fan controller (microcontroller unit, MCU) enables the HELA 2050 Platinum to operate quietly during idle or low powered computing activities while ramping up for maximum cooling during stress and max loads
12-Pin GPU connector support
Advanced protections for safety and security

Over Current Protection

Over Power Protection

Over Voltage Protection

Short Circuit Protection

Over Temperature Protection



Product No.
Max. DC Output
Power density
882W per liter
Load Range
+3.3V +5V +12V +5VSB -12V
25A 22A 170A 3.0A 0.3A
0.0A 0.0A 0.0A 0.0A 0.0A
Range (%)
±3% ±3% ±3% ±5% ±5%
Line Reg.(%)
±1% ±1% ±1% ±1% ±1%
30mV 30mV 60mV 30mV 60mV
Model (safety certification)
Black (lead-free paint)
Combined +3.3V & +5V
Combined +12V
Input Voltage
2050W: 200~240 Vrms | 1650W: 103 ~ 264 Vrms
Input Frequency Range
47Hz ~ 63Hz
Active PFC (PF>0.95 at full load)
≥89% & <91% overall efficiency
100,000 hours
Operating temperature
0°C ~ 50°C
Over Current Protection
Over Power Protection
Over Voltage Protection
Short Circuit Protection
Over Temperature Protection
1 x 24 / 20-Pin motherboard connector
2 x 8 / 4-Pin EPS / ATX 12V connectors
1 x 12-Pin GPU connector
18 x 8 / 6-Pin PCIe connectors
12 x SATA connectors
3 x 4-Pin Peripheral connectors
1 x 4-Pin Floppy connector
Cooling System
135mm dual ball bearing fan
Form factor
Noise Level
0 dBA minimum
150 mm (W) x 86 mm (H) x 180 mm (D)
5.91" (W) x 3.39" (H) x 7.09" (D)
4.34 kg
Cybenetics Platinum
Switch on rear side to activate / de-activate semi-fanless mode
GPU Support list
Compatible with ATX12V v2.52

● Specifications presented on this page contains most recent revisions and may differ from those printed on retail boxes or manuals.

This PSU’s motherboard connector includes a 6pin sense wire that needs to be connected to the PSU’s modular interface as shown. Sense wire helps improve PSU’s regulation performance by around 1%-2%.

Dimensions and cable pinout diagram

  • Q&A

Describe Ver Size Download
HELA 2050 Platinum manual V1.0 782 KB
HELA 2050 Platinum High resolution photos 7,070 KB
HELA 2050 Platinum Product Sheet V1.0 1184 KB
Multilanguage installation manual V1.0 8485KB
Warranty Information     View

RM42-502 4U rackmount server chassis with liquid cooling compatibility more...
SETA A1 ATX mid-tower case with aluminum bezel and steel chassis more...
SETA Q1 Silent mid-tower case with soundproofing more...