Product Info
After successfully bringing industrial power supply technology into the desktop market, SilverStone is again setting the benchmark for consumer-level power supplies. This revamped addition to Zeus family can produce 750W continuously even when ambient is up to 50 C, all the while maintaining a size that is easy to integrate into most systems. With an incredible 60A combined (over 700W) for the +12V rail alone, the ST75ZF is capable of powering any top of the line systems available today and beyond. Coupled with higher than 80% efficiency and top quality cooling fan, the ST75ZF is also quieter and more user friendly than its predecessor while providing more power.
Features
- Quad +12V rail for superior performance
- Quad PCI-E 6pin connectors (SLI ready)
- Industrial class components
- Support for ATX 12V 2.2 & EPS12V
- Active PFC
- Efficiency greater than 80% (max. 86%)
Specifications
Load Range: Max.(Amps) / Peak (Amps) / Min.(Amps) / Range(%) / Ripple (mVp-p) /
+3.3V: 24A / - / 1.5A / +/-5％ / 50mV
+5V: 30A / - / 1.0A / +/-5％ / 50mV
+12V1: 18A / 22A / 0.8A / +/-5％ / 120mV
+12V2: 18A / 22A / 0.8A / +/-5％ / 120mV
+12V3: 18A / 22A / 0.5A / +/-5％ / 120mV
+12V4: 18A / 22A / 0.5A / +/-5％ / 120mV
+5VSB: 3.0A / - / 0.1 / +/-5％ / 50mV
-12V: 0.5A / - / 0 / +/-10％ / 120mV
-5V: - / - / - / - / -
Combined +3.3, +5V: 180W
Combined +12V: 60A/720W
Max. DC Output: 750W continuous at 50 C & 90V
(950W continuous at 25 C & 90V with OCP removed*)
Input Voltage: 90V ~ 264V (Auto Range)
Input Frequency Range: 47Hz ~ 63Hz
PFC: Active PFC ( 0.95 at nominal input voltage.)
Efficiency: >80%
MTBF: 100,000 hours at 25 C, full load
Operating temperature: 0 ~ 50 C
Protection: Over Current Protection, Over Voltage Protection, Short Circuit Protection, No Load Operation Under voltage protection
Connectors
- 1 x 24pin motherboard connector
- 1 x 8-pin ATX12V connector
- 1 x 8pin to 4pin ATX12V adapter connector
- 1 x 6-pin AUX connector
- 4 x 6-pin PCI-E
- 6 x SATA power connector
- 6 x 4-pin IDE power connector
- 2 x 4-pin floppy power connector
Color: Black (lead-free paint)
Cooling System: 1x 80mm ball bearing fan
Noise Level: 24 dBA minimum
Dimension: 150 mm (W) x 86 mm (H) x 180 mm (D)
Weight: 2.9 kg
*OCP (over current production) limits production ST75ZF to 815W ~ 880W depending on rail loading