100Hz Input Voltage AC 170–230V Dimensions 355 × 200 × 155mm Condition New
a faulty KF1969 chip is frequently the root cause
Worldwide shipping from our Shenzhen warehouses
Mining hardware failures cascade quickly: a single bad chip on one hashboard can disable the entire board
Hydro-conversion ready — pair with external water loop (radiator + pump + reservoir) for complete liquid cooling
Antminer CVITEK CV1835 Control Board for S19kpro S19j XP T21 KS5 KS3 and X5 Connector type:1*4pin fan port version (linear) 100Hz Input Voltage AC 170–230VCVITEK CV1835 Control Board for Antminer S19kpro S19j XP T21 KS5 KS3 The CVITEK CV1835 Control Board is Bitmain's latest generation controller, built on the CV1835 processor chip. This board is compatible with a wide range of Antminer models: S19kpro, S19j XP, T21, KS5, KS5 PRO, KS3, X5, Z15Pro, S19XP, S19, S19Pro A, S19j Pro, and S19j Pro+. When your miner loses network visibility, fails to detect hashboards, or experiences firmware errors, this