DA550
Description
DA550 is certified to 80 PLUS Bronze, achieving up to 87% electrical efficiency, lowering heat generation and reducing operational costs. Outstanding and stable performance of this PSU makes it one of the best choices for a wide range of applications. Double-Layer EMI Filter for protection against electromagnetic interference (EMI) and for noise control.
80PLUS BRONZE
80 PLUS Bronze certified, providing a high energy efficiency performance of up to 87%. Click here  to view the certification.
Silent, High Performance Fan
120 mm quiet PWM-capable fan with an incredible performance-to-noise ratio.
High Grade Components
Insider details
Excellent 1- and 2-stage EMI filter circuit
Highly efficient Active PFC
105oC high quality Capacitor
Highly efficient and stable transformer
Outstanding single +12V output
Highly reliable multi-layered protection
Voltage regulation
Idle / Standby Efficiency
Certification and Support
Compatible with Intel ATX12V v 2.31.
Integrated Active PFC + PWM Combo Controller boost the exchange efficiency and achieve a PFC of higher than 99%.
80 PLUS® Bronze certified to achieve up to 85% efficiency.
120 mm quiet PWM-capable fan.
Longer cable design for enhancing cable management.
Double-Layer EMI Filter for protection against electromagnetic interference (EMI) and for noise control.
Smart eco-friendly chipset, consuming only < 1W in off-mode. Compliant to ErP standards.
CircuitShield™ - OVP, UVP, SCP, and OPP.
Support Multi-Way SLI / CrossFire + Multi-Core CPUs.
High reliability with at least 120,000-hour MTBF.
AC INPUT VOLTAGE CURRENT FREQUENCY
100-240V 8.0A 47-63Hz
DC OUTPUT +3.3V +5V +12V -12V +5VSB
CURRENT(Max) 18A 16A 42A 0.3A 2.5A
OUTPUT(Max) 110W 504W 3.6W 12.5W
TOTAL OUTPUT 550W

Mainboard (24Pin)
1
EPS ATX12V (4+4Pin)
1
PCI-E (6+2Pin)
2
SATA
5
Peripheral (Big 4Pin)
3

Technical Spec

Model DA550
Type ATX 12V V2.31
Certifications 80PLUS Bronze
Dimension 150×140×86mm (W x L x H)
Output Capacity 550W
Input Voltage 100~240V
Input Current 10A
Input Frequency Range 47~63Hz
Fan Size 120mm Silent Fan
PFC Active PFC (>0.9)
Power Good Signal 100-500ms
Hold Up Time >16ms
Efficiency >85% Under Typical Load
Protection OVP / SCP / OTP/UVP/OPP
Operation Temperature 0~40°C
Regulatory CE / FCC / CCC / CB / EAC / TUV
MTBF 120,000 Hours
EAN 6933412798330
P/N DP-BZ-DA550