ACK Standard

550W/650W/750W

Active PFC
Embossed cable
80 PLUS certified
Dual forward topology
5-year warranty
Multiple protections: OPP, OVP, SCP

Color

Wattage

550W

650W

750W

RGB PC cooling fans with customizable lighting effects for gaming and high-performance builds.
High-performance gaming PC with 5-year warranty, sleek design, and advanced cooling system.
Compact gaming PC case with powerful airflow and sleek design for optimal cooling.

MODEL

HA-550AC1 (550W)
HA-650AC1 (650W)
HA-750AC2 (750W)

DIMENSIONS (L x W x H)

145 x 150 x 86 mm

MODULAR

Non-Modular

CERTIFICATIONS

80 PLUS

WARRANTY

5 years

INPUT VOLTAGE

200 - 240 VAC

INPUT CURRENT

6 A MAX

EFFICIENCY

550W: 87% at typical load 650W: 87.5% at typical load 750W: 88.5% at typical load

OUTPUT CAPACITY

550W / 650W / 750W

INPUT FREQUENCY

47-63 Hz / 47-63 Hz / 50-60 Hz

PFC

Active PFC

FAN SIZE

140 mm hydraulic bearing

PROTECTIONS

OVP, OPP, SCP

CIRCUIT STRUCTURE

Double forward topology

REGULATORY

EAC / CE / FCC / UKCA / RoHS

Product Comparison

Compare this product with other models in our lineup to find the perfect fit for your needs.

ACK-550-650-750-Specs-STD

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