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: OD 1.4 mm

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.