Features & Specifications of corsair 750w
- Guaranteed to sustain its full rated wattage at an ambient temperature of 50C
- Up to 90% energy-efficiency under real-world load conditions*
- Single +12V rail design providing up to 62A
- Multi-GPU ready
- 105C solid state capacitors
- Active Power Factor Correction (PFC) with PF value of 0.99
- Supports ATX12V 2.3 and EPS12V 2.91 standards. Backwards compatible with ATX12V 2.01
- Auto switching circuitry for universal AC input from 90-264V
- Over Current/Voltage/Power Protection, Under Voltage Protection and Short Circuit Protection provide complete component safety
- Dimensions: 150mm(W) x 86mm(H) x 180mm(L)
- MTBF: 100,000 hours
- Safety Approvals: UL, CUL, CE, CB, FCC Class B, TuV, CCC, C-tick Corsair HX 750W Modular Power Supply Review | Unbiased Computer Hardware Reviews - ThinkComputers.org
for thermaltake 875
High Quality Japanese Capacitors
Capacitors play very important roles in a power supply unit. Poor capacitors may lead to shorter lifetime, system instability, voltages fluctuating, and even damage the power supply unit. Toughpower XT series, built to the highest standard of quality, has implemented the highest quality capacitors on the primary side and also the secondary side. All the high quality capacitors in the Toughpower XT power supply units are Japanese made and have the highest level of workmanship.
Compliance with Intel ATX 12V 2.3 & SSI EPS 12V 2.91 standards.
80 PLUS Bronze certified - provide up to 88% effective power conversion to cut- down electric cost.
24/7 @ 50 °C: Guaranteed to deliver 575W / 675W / 775W / 875W continuous output power.
Double-forward switching circuitry: compared with traditional circuitry, double- forward switching circuitry offers low power loss and high reliability.
Unparalleled DC to DC converters for 3.3V and 5V outputs to reach high efficiency.
S.P.T. indicator: PSU status monitor with 3-mode LED (standby / PG signal / temperature). 12Vin1: single +12V rail design providing up to 48A / 56A / 64A / 72A.
quality Japanese capacitors: ensure superb performance and reliability.
Solid state capacitors: great stability at higher operating temperatures, frequencies and currents.
Fan Delay Cool Technology: allow fan to continue to operate after system shuts-down to ensure all components are properly cooled.
Multi-GPU ready: support up to two PCI-E 6+2pin & two PCI-E 6pin for PCI-Express graphic cards.
Auto switching circuitry for universal AC input from 90-264V.
Active Power Factor Correction (PFC) with PF value of 0.95 at full load.
High reliability: MTBF>120,000 hours.
DIMENSION: 5.9"(W) x 3.4"(H) x 6.3" (L); 150mm(W) x 86mm(H) x 160mm(L).
Built in industrial-grade protections: Over Current, Over Power, Over Voltage, Under Voltage, and Short-Circuit protections.
Safety / EMI Approvals: UL/ CUL, TUV, FCC, CE, BSMI and GOST certified. Thermaltake Toughpower XT 875W
οπότε και τα 2 είναι single rail.
πάντως μπορεί να μην έχει τόσο θέμα να δουλέψει σωστά όσο πόσο θόρυβο θα κάνει για να ψυχθεί το ένα rail που θα αναγκαστεί να βγάλει τόσα amber. Corsair HX750W review
δεν ξέρω αν έχεις διαβάσει το review του crmaris ....
λέει πολλά μέσα στα review που θα σε κατατοπίσουν στην επιλογή σου...