Your motherboard has one 3-pin fan header and you've got two case fans that need power. Instead of hunting for a second header or running an extension off the PSU, this Astrotek Y-cable splits that single connection into two. Two male 3-pin ends on one side, one female 3-pin on the other. Black sleeved, 20 cm long, tucks neatly inside the case. Plug it in, spin up both fans, case stays cool
| brand | Astrotek |
| connector_type | 2× 3-pin male to 1× 3-pin female |
| cable_length | 20 cm |
| jacket | Black sleeved |
| use | PC case fan power extension |