The Silverstone Olympia OP650 650W Quad SLI Ready Power Supply continues the fine form established by the first SilverStone performance single +12V rail Zeus ST56ZF and expands to a new plateau. Precision manufactured by industry leading robotics assembly line and designed by SilverStone's world-class PSU engineering team, the Olympia op750 possesses serious performance with real-world usability. With a single +12V rail continuous output up to 60A at 50°C, this peerless power is harnessed in a compact enclosure and cooled by a high quality 120mm fan tuned to perfection. Combining these performance and ergonomic attributes into a power supply such as the op650 is a dream come true not only for ardent enthusiasts but also for those who are simply looking for the best.

Feature

• Class-leading continuous 55A single +12V combined output at 50 ℃
• Single PCI-E 8pin connectors
• Dual PCI-E 6pin connectors
• Six Serial ATA connectors
• Industrial class components
• Support for ATX 12V 2.2 & EPS12V
• Active PFC

Model:	OP650
Max. DC Output:	650W
Color:	Black (lead-free paint)
Cooling System:	Single 120mm ball bearing fan
Noise Level:	22 dBA minimum
Weight:	2.6 kg
Dimension:	150 mm (W) x 86 mm (H) x 150 mm (D)
Combined+3.3 , +5V:	180W
Combined+3.3V, +5V, +12V:	630W
Input Voltage:	90V ~ 264V ( Auto Range )
Input Frequency Range:	47Hz ~ 63Hz
PFC:	Active PFC (PF>0.99 at full load)
Efficiency:	>80%
MTBF:	100,000 hours at 25°C, full load
Operating temperature:	0 ~ 50°C
Protection:	Over current protection, Over power protection, Over voltage protection, Short circuit protection
Load Ranges
Voltage:+3.3V
Max.(Amps):	24A
Peak (Amps):	/
Min.(Amps):	0A
Range (%):	+/-3
Line Reg.(%):	+/-1
Ripple (mVp-p):	50mV
Voltage: +5V
Max.(Amps):	30A
Peak (Amps):	/
Min.(Amps):	1A
Range (%):	+/-3
Line Reg.(%):	+/-1
Ripple (mVp-p):	50mV
Voltage: +12V
Max.(Amps):	54A
Peak (Amps):	/
Min.(Amps):	3A
Range (%):	+/-3
Line Reg.(%):	+/-1
Ripple (mVp-p):	120mV
Voltage:+5VSB
Max.(Amps):	4.0A
Peak (Amps):	/
Min.(Amps):	0.1A
Range (%):	+/-5
Line Reg.(%):	+/-1
Ripple (mVp-p):	50mV
Voltage:-12V
Max.(Amps):	0.5A
Peak (Amps):	/
Min.(Amps):	0A
Range (%):	+/-10
Line Reg.(%):	+/-1
Ripple (mVp-p):	120mV
Voltage:-5V
Max.(Amps):	/
Peak (Amps):	/
Min.(Amps):	/
Range (%):	/
Line Reg.(%):	/
Ripple (mVp-p):	/

12-25-2009
Reviewer: hardwarenerd (4)
Have had this for just over a year now with no hiccups whatsoever, lots of room to plug in stuff, and no shortage of power, no matter what i throw at it