https://www.gamespot.com/articles/pc-hardware-black-friday-2017-early-deals-now-live/1100-6454996/

It seems that Black Friday starts earlier and earlier each year and PC hardware vendor Micro Center is joining the festivities. While not every deal is worth jumping on, there are definitely some standout sales. Micro Center is also a brick-and-mortar store, but for your convenience, we're highlighting the deals that are available for shipping. This includes solid-state drives, hard drives, pre-built PCs, power supplies, monitors, and peripherals.

In terms of gaming mice, you can pick up the Logitech's Pro G for $50 or G502 Proteus Spectrum RGB mouse for $60. Logitech has wireless peripherals available for cheap, like the MK270 wireless keyboard and mouse combo for $20, the K400 wireless keyboard with a touchpad for $20, and the MK550 Wave wireless combo for $60. Micro Center does offer peripherals from Razer, but aren't part of Black Friday savings.