which also look very smart and provide reliable and quiet cooling with semi-passive 120 mm fans offer. The perfectly matched electronics, as well as the components and materials used to meet the high standards of Seasonic and give a first-class product with a long manufacturer's warranty of 10 years.
The Seasonic Focus SFX 80 Plus Gold 450 W power supply at a glance:
- 450-watt power supply with strong 37-amp single-rail
- Very high efficiency thanks to 80Plus Gold certificate
- Quiet 120mm fan with semi-passive mode
- SFX form factor with ATX compatibility
- Fully modular cable management with flat cables
- One 8 + 4 and two 6 + 2 pin PCIe connectors for motherboards and graphics cards
- Power supply with 80Plus Gold efficiency and strong 37-A single-rail
The Seasonic Focus SGX 80 Plus Gold is a true performance giant, and with its 450 watts of total output power, it also provides high-end PCs with sufficient power, even when two graphics cards form a CrossFireX or SLI setup. The powerful 12-volt rail delivers a whopping 37 A of power. Despite this impressive data, the Seasonic Focus SGX 80 Plus Gold is extremely efficient, which also results from the use of high-quality components - such as the capacitors. The 80Plus Gold certified power supply achieves efficiency of up to 90% at a load of 50%.
The fact that all cables are individually pluggable ensures order - especially with such a comprehensive connectivity a must! Finally, in addition to a 24-pin and a 4 + 4-pin cable, there are also two 6 + 2-pin PCIe connectors, as well as three SATA and three 4-pin Molex connectors. The cables are very flat and easy to lay.
The built-120 mm fan has a smooth Fluid Dynamic bearing and therefore promises not only quiet operation, but is also very durable. Almost superfluous to mention, the Seasonic Focus SGX 80 Plus Gold has all the necessary protection circuits that modern high-end power supplies need to offer. Should the PSU nevertheless bless the time: no problem, because Seasonic gives this exceptional product a full ten-year manufacturer's warranty!
- Dimensions: 125 x 63.5 x 125 mm (W x H x D)
- Fan: 120 mm (fluid-dynamic-bearing, automatic control with semi-passive mode)
- Efficiency: ~ 87/90/87% @ 20/50/100% load, 80Plus Gold Certificate
- Active PFC
- Form factor: SFX 12V / ATX 12V
- Power: 450W
- + 3.3V: 20A
- + 5V: 20A
- + 3.3V & + 5V: 100W
- + 12V: 37A / 444W
- -12V: 0.3A / 3.6W
- + 5Vsb: 3 A / 15 W
- 1x 24-pin
- 1x 4 + 4-pin
- 2x 6 + 2-pin PCIe
- 3x SATA
- 3x 4-pole molex
- 1x floppy
- Manufacturer's warranty: 10 years