SMW provides a full range of services for calculations and design for cooling systems of any complexity. Water blocks, hydro cooling units, cooling towers, hydro and hybrid containers for asic miners (liquid-cooled ASIC miner).
Avalon 1066 single-sided version (Cooling)
Pressure drop of 3 waterblocks with manifolds at 9 l/min flow 0.45 atm, dT chip max - water output, at 2.1 kW per miner 21 C, dT chip max - water output, at 3.1 kW per miner 28 С. Т Chip max at T output water 45 C at 2.1 kW per miner 66 C, Т Chip max at T water outlet 45 C at 3.1 kW per miner 73 C
Bitmain S19 j pro (Cooling)
Pressure drop of 6 waterblocks with manifolds at 14l/min 0.4 atm dT chip max – water output, at 3.4 kW per miner 22 C, dT chip max – water output, at 5 kW per miner 27 C, Chip max at T output water 45 C at 3.4 kW per miner 67 C, Chip max at T output water 45 C at 5 kW per miner 72 C,
Innosilicon T2TH (Cooling)
Hydraulic resistance of 3 water blocks with collectors at a flow of 8 l / min 0.47 atm.
Whatsminer m21s (Cooling)
- Hydraulic resistance of 3 water blocks with collectors at a flow of 14l/min 0.3 atm, - dT board - water outlet 2 C, - T board at T leaving water 45 C 47 C
Cooling Module 30 kW
Cooling module consists of mini dry cooler and pump module. The pump module includes automatic thermostabilisation controller which stabilizes water temperature by tuning fan speed on the drycooler. Also it includes vaious safeties to provide reliable operation.
The container with water cooling can contain 24..450 asicminers (depending on container model) and power rate of 150kW..2MW. Asicminers with coldplates are installed inside container. The temperature of miners is controlled by PLC which monitors water and air temperatures and tunes fans, pumps and louvers to stabilize the asic chips temperature.
Overclocking L7 to 11.25Gh/s
Demonstration of L7 miner overclocking on Silent MegaWatt waterblocks