You don't need two PC's to stream to be a successful streamer, but it does have 2 big advantages:
Symfuhny’s streaming career began with the game H1Z1. However, with the rise of Fortnite on Twitch, H1Z1’s popularity teetered out. Symfuhny would switch his main game to Fortnite and this helped his channel grow. Lanier's Twitch channel really exploded when his exceptional editing skills appeared on various Fortnite highlight videos. These highlight videos helped Symfuhny blew up on Youtube even before his popularity skyrocketed on Twitch.
Symfuhny uses the Ducky One 2 Mini Frozen Llama RGB gaming keyboard.
For gaming, Symfuhny uses a Intel Core i9-9900K CPU with a NVIDIA GeForce RTX 2080 Ti GPU. He uses a ASUS Prime Z390-A motherboard. Symfuhny uses CORSAIR VENGEANCE RGB 16GB memory and a Samsung 960 EVO 250GB SSD for storage.
For streaming, Symfuhny uses a Intel Core i7-7700K CPU with a ASUS GeForce GTX 1060 GPU. He uses a ASUS ROG Maximus IX Hero motherboard. Symfuhny uses CORSAIR Vengeance LED 16GB memory.