2x Corsair iCUE SP120 RGB PRO Case Fans, 2x iCUE SP140 RGB PRO Case Fans, & 1x Corsair iCUE COMMANDER CORE XT. I bought these a long while back when deciding to upgrade my gaming PC, but never got round to installing them let alone taking them out of the box. They’ve only been opened to check that the products were inside, they have literally never been touched. To my knowledge, they are a complete setup to get 4 fans up and running with RGB control software due to the hub being included in this bundle as well. Roughy worth about £150 (from prices listed on the Corsair website)
eBay