OCZ Technology ZT series Handbuch Seite 2

CONTENTS
1 x OCZ ZT Series Power Supply
1 x AC Power Cord
1 x Modular Cables Pack
1 x Screw Pack
1 x User Manual
80 PLUS CERTIFICATE
80 PLUS is an innovative, electric utility-funded incentive program to
integrate more energy-efficient power supplies into desktop computers
and servers.
Meaning of 80 PLUS
The efficiency of a computer power supply is the amount of energy it
supplies, divided by how much energy is input. The remaining energy is
converted into heat. For instance, a power supply operating at 60%
efficiency, supplying 300 watts to a computer would draw 500 watts,
and give off 200 watts of heat. An 80% efficient supply would draw 375
watts to produce the same 300 watts, giving off 75 watts of heat.
Efficiency Level Cer fica on Chart
80 PLUS Test Type
Frac on of Rated Load
80 PLUS
80 PLUS Bronze
80 PLUS Silver
80 PLUS Gold
80 PLUS Pla num
OCZ ZT Series 80 PLUS Bronze Cer fied
Model OCZ-ZT550W, OCZ-ZT650W, OCZ-ZT750W
115V Internal Non-Redundant 230V Internal Redundant
20% 50% 100%
80% 80%
82% 85%
85% 88%
87% 90%
Not defined
20% 50%
Not defined
80%
82% 81% 85%
85% 85% 89%
87% 88% 92%
90% 94%
01
100%
81%
85%
BRONZE
88%
91%