Ciao a tutti.. in cantina ho trovato un vecchio alimentatore (all'epoca pagato una fortuna) per PC. Ora so benissimo che potrebbe essere sprecato per i miei usi.. ma è pur sempre un alimentatore che non utilizzerò mai e che quindi sarebbe destinato alla discarica
L'alimentatore in questione è:
CORSAIR HX520
Specifiche:
- Supports the latest ATX12V v2.2 and EPS12V 2.91 standards and is backwards compatible with ATX12V 2.01 systems.
- Guaranteed compatibility with dual-GPU configurations.
- Double forward switching circuitry design offers high efficiency, up to 80% under wide load range.
- Active Power Factor Correction with PF value=0.99 provides clean and reliable power to your system.
- Universal AC input 90~264V automatically scans and detects the correct voltage. No more hassle of flipping that tiny red switch!
- Ultra quiet 120mm double ball-bearing fan delivers excellent airflow at an exceptionally low noise level by varying the RPM in response to temperature.
- Guaranteed to deliver rated specifications at 50ºC.
- Triple 12V Rails provide independent reliable power to the CPU, video card and other components with a combined rating of 40A maximum! Advanced circuitry design that automatically enables power sharing between the triple +12V rails in an event of overload on any single +12V rail.
- Powerful +5Vsb rail with 3A rating.
- Over Current/Voltage/Power Protection, Under Voltage Protection, and Short Circuit Protection provide maximum safety for your critical system components.
- 105ºC rated industrial grade capacitors provide uncompromised performance and reliability, delivering 4 times the lifespan of conventional 85ºC rated capacitors.
- Enhanced modular flexible cables enable easier cable routing and increased airflow in the system.
- Gold Plated connectors provide oxide free ultra low-resistance contact between the power supply and your critical components.
- 4 Serial ATA connectors
- Dimension: 5.9"(W) x 3.4"(H) X 5.9"(L)
150mm(W) x 86mm(H) x 150mm(L)- MTBF: 100,000 Hours
- Safety Approvals: UL, CUL, CE, CB, FCC Class B, TÜV, CCC, C-tick.
Connettori:
Connettori permanenti:
- Connettore da 19" per 20+4-pin ATX
- Connettore da 19" per 4x12V EPS12V
- Connettore da 19" per 2x12V AUX12V
Connettori staccabili:
- 2 cavi da 6-pin per PCIe
- 2 cavi da 31" con tre connettori da 4-pin IDE
- 1 cavo da 6" con due connettor da 4-pin IDE
- 1 cavo da 6" con due connettori da 4-pin IDE per ventole(a 12V)
- 1 cavo da 6" con due connettori per drive floppy da 4-pin IDE
- 2 cavi da 25" con due connettori S-ATA ciascuno
Ora, come sopra riportato è possibile prelevare varie tensioni:
- 3.3V
- 5V
- 12V
- -12V
Dal molex tradizionale prelevo i +12V, e i +5V
Ma i 3.3V e i -12V, da quale cavo posso prelevarli?