TL-R12 [4pin/12v] X1 – Thermalright
UPSIREN K12 Wire-free splicing Fan 12CM ARGB 4pin PWM temperature control apply to PC Case fan AIO cooling liquid cooling - AliExpress
Thermaltake SWAFAN EX 12 RGB PC Cooling Fan, 3 Pack, 500~2000 RPM, Magnetic Connection, Reversable Blades, Controller Included, CL-F143-PL12SW-A : : Electronics
PCCOOLER P120 Pro Black/White 12CM Chassis fan FDB bearings/high -performance turbocharged fan/silicone shock reduction pad - AliExpress
The FAN4SPLIT12 Fan Power Splitter Cable enables you to connect two 4-pin (PWM) fans to a single motherboard power connector, which allows you to
12in 4 Pin Fan Power Splitter Cable - F/M
12 Inch Fan & Filter Combo — GrowLights Canada
UPSIREN K12 Wire-free splicing Fan 12CM ARGB 4pin PWM temperature control apply to PC Case fan AIO cooling liquid cooling - AliExpress
Thermaltake CL-F063-PL12SW-A Pure Plus 12 RGB 120mm Software Enabled Circular 9 Controllable LEDs PWM Case/Radiator Fan, Triple Pack : : Electronics
TL-R12 [4pin/12v] X1 – Thermalright
12V 4pin to 5V 3Pin ARGB Convertor Controller & 4Pin PWM 2-In-1 Hub 8 Ports,4Pin Fan & Mistic Light Sync Adapter with PMMA Case and Magnetic Standoff for ASUS/MSI LED Strip
upHere 120mm ARGB Case Fan with PWM,5V 3PIN Addressable RGB LED,Quiet Edition High Airflow for Computer PC Cooling-6 Pack : : Electronics