Its universal compatibility allows it to be used with a variety of brands and models, and it features a single fan for cooling. The sleek black design is sure to fit in with any computer setup, and it includes a 4+4 CPU connector and one outlet. This power supply unit is brand new, though it has been opened. Made in China, it has a form factor of ATX and model number of CORSAIR SF1000L. Get the power you need for your computer with this reliable and high-performing Corsair power supply unit.