In-line red and green devils speed simulator, new fan simulator, oil-cooled, water-cooled, air-cooled.

Suitable for all Antminer such as: KA3, E9, S19, S19PRO, T19, L7, L5, L3, S17, T17, T9, S9, V9, DR3, DR5, Z15, Z11, A3, etc., all models.

Suitable for Innosilicon: T3, T3T, T2, T2T, A11, A10, A10PRO, A9, A8, A6, A4, S11, etc.

Suitable for other four-wire B3 interface models: Goldshell KD6, KD5, CK6, LT6 and other full series, iPollo V1 and other full series, Aladdin, and many models.

Fan Simulator Specifications:

- DC input: 12V

- Simulator size: 11.5x20mm (including connectors)

- Compatible with all 4-pin fans.

- NE555 timer to generate 6600-7300 RPM fan signal.

- The triangular mark of the fan emulator board matches the triangular mark of the control board fan connector.