10.6" 4Pin/3Pin Computer Case Fan Power Splitter Cable Extension cable For Desktop PC Motherboard PWM Chassis Fan - F/M Female to Male

This extension cable can be used for 3Pin fans and 4Pin fans
Product name: Packet network 4Pin one-to-two/one-to-three extension cable
Product length: 27cm
Wire Model: F2/F3
Insulation material: PVC insulation
Conductor specifications: 11*0.12TS
Conductor material: tinned copper
Outer diameter of wire: OD1.4mm
Rated temperature: 80?
Wire color]: black packet net
Product weight: (one point two) 10 grams, (one point three) 16 grams
Product Interface: One side of the motherboard is a small 4pin connector, and the other side are a fan 4pin socket
Product function: Make 2 or 3 computer fans share a motherboard PWM temperature control interface

Special note:
In order to avoid signal conflicts for simultaneous speed measurement, only one interface is 4-pin, and the other interfaces must be designed as 3-pin, otherwise there will be a speed measurement signal conflict and the motherboard will not recognize the temperature control fan.
That is to say: one of the three threads, one of which is 4 needles (supports speed measurement and temperature control), and the other 2 is 3 needles (only supports temperature control).
One-point two-wire, one of which is 4 pins (supports speed measurement and temperature control), and the other is 3 pins (only supports temperature control),
so as to ensure that all fans can receive the motherboard temperature control signal normally and perform temperature normally. Control speed.