Power Supply - Sf Series Sf850 Fully Modular 80 Plus Platinum Sfx
ITCurry #: 96005041 | Article #: CP-9020256-EU-
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SF PLATINUM SERIES
PLATINUM POWER FOR SFF BUILDS
SMALL AND MIGHTY
Don't let the size fool you – this SFX power supply packs 80 PLUS Platinum-rated power, perfect for the most power-dense small form-factor PCs.
50°C CONTINUOUS OPERATING TEMPERATURE
Ensures reliable power for your SFF PC, even under high-stress conditions.
105°C-RATED CAPACITORS
Built with 100% Industrial-grade, 105°C-rated Japanese electrolytic capacitors for unwavering power and reliability.
ATX 3.1 CERTIFIED
The ATX 3.1 standard demands a high level of reliability and power efficiency. While many CORSAIR PSUs meet these requirements, SF Series PSUs are formally certified for ATX 3.1 compliance.
PCIe 5.1 12V-2x6 GPU cable included for use with modern graphics cards such as the NVIDIA® GeForce RTX™ 40 Series.
QUIET OPERATION WITH ZERO RPM MODE
A fluid dynamic bearing cooling fan keeps noise to a minimum, with Zero RPM mode to eliminate fan noise completely at low to medium loads.
FULLY MODULAR TYPE 5 MICRO-FIT CONNECTORS
Connect only what you need, with flexible cabling to take up less space for tidy cable management in small cases.
| Power | |
| Total power | 850 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 47 - 63 Hz |
| Input current | 10-5 A |
| Combined power (+3.3V) | 130 W |
| Combined power (+12V) | 850 W |
| Combined power (+5V) | 130 W |
| Combined power (+5Vsb) | 15 W |
| Max output current (+3.3V) | 20 A |
| Max output current (+12V) | 70.8 A |
| Max output current (+5V) | 20 A |
| Max output current (+5Vsb) | 3 A |
| Ports & interfaces | |
| Motherboard power connector | 24-pin ATX |
| Motherboard power cable length | 30 cm |
| Number of SATA power connectors | 3 |
| Number of PATA power connectors | 1 |
| SATA power cable length | 445 mm |
| EPS power connector (4+4 pin) | Yes |
| PCI Express power connectors (6+2 pin) | 3 |
| PCI Express power cable length | 40 cm |
| Cabling type | Fully-Modular |
| Performance | |
| 80 PLUS certification | 80 PLUS Platinum |
| Purpose | PC |
| Power supply unit (PSU) form factor | SFX |
| ATX version | 3.1 |
| Silent mode | Yes |
| Bearing technology | FDB |
| Mean time between failures (MTBF) | 100000 h |
| Design | |
| Product colour | Black |
| Cooling type | Active |
| Fan diameter | 9.2 cm |
| Number of fans | 1 fan(s) |
| Fan location | Top |
| On/off switch | Yes |
| Packaging content | |
| Cables included | AC, CPU, PATA, PCIe, SATA |
| Weight & dimensions | |
| Weight | 2.3 kg |
| Packaging data | |
| Package type | Box |
| Warranty | |
| Base Warranty | Non Non |