<h2 style="margin-top:21px;margin-bottom:10.5px;font-family:'Open Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;font-weight:300;line-height:1.1;color:#222222;font-size:27px;">Specifications</h2> <table class="table table-striped" style="border-collapse:collapse;border-spacing:0px;font-size:12px;width:730px;margin-bottom:21px;color:#222222;font-family:'Open Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;"><tbody><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Manufacturer</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">MicroBT</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Model</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Whatsminer M31S</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Release</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">April 2020</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Size</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">130 x 220 x 390mm</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Weight</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">12500g</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Chip size</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">12nm</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Noise level</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">75db</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Fan(s)</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">2</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Power</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">3220W</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Voltage</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">12V</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Interface</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Ethernet</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Temperature</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">-5 - 40 °C</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Humidity</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">5 - 95 %</td> </tr></tbody></table>

<h2 style="margin-top:21px;margin-bottom:10.5px;font-family:'Open Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;font-weight:300;line-height:1.1;color:#222222;font-size:27px;">Specifications</h2> <table class="table table-striped" style="border-collapse:collapse;border-spacing:0px;font-size:12px;width:730px;margin-bottom:21px;color:#222222;font-family:'Open Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;"><tbody><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Manufacturer</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">MicroBT</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Model</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Whatsminer M30S</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Release</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">April 2020</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Size</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">150 x 225 x 390mm</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Weight</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">10500g</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Chip boards</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">3</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Chip name</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Samsung</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Chip size</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">8nm</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Chip count</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">444</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Noise level</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">72db</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Fan(s)</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">2</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Power</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">3268W</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Voltage</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">12V</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Interface</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Ethernet</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Temperature</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">-5 - 35 °C</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Humidity</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">5 - 95 %</td> </tr></tbody></table>

<h2 style="margin-top:21px;margin-bottom:10.5px;font-family:'Open Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;font-weight:300;line-height:1.1;color:#222222;font-size:27px;">Specifications</h2> <table class="table table-striped" style="border-collapse:collapse;border-spacing:0px;font-size:12px;width:730px;margin-bottom:21px;color:#222222;font-family:'Open Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;"><tbody><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Manufacturer</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">MicroBT</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Model</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Whatsminer M30S</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Release</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">April 2020</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Size</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">150 x 225 x 390mm</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Weight</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">10500g</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Chip boards</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">3</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Chip name</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Samsung</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Chip size</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">8nm</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Chip count</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">444</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Noise level</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">72db</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Fan(s)</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">2</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Power</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">3468W</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Voltage</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">12V</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Interface</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Ethernet</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Temperature</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">-5 - 35 °C</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Humidity</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">5 - 95 %</td> </tr></tbody></table>

<h2 style="margin-top:21px;margin-bottom:10.5px;font-family:'Open Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;font-weight:300;line-height:1.1;color:#222222;font-size:27px;">Specifications</h2> <table class="table table-striped" style="border-collapse:collapse;border-spacing:0px;font-size:12px;width:730px;margin-bottom:21px;color:#222222;font-family:'Open Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;"><tbody><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Manufacturer</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">MicroBT</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Model</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Whatsminer M20S</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Release</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">April 2020</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Size</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">150 x 225 x 390mm</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Weight</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">10500g</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Chip boards</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">3</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Chip name</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Samsung</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Chip size</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">8nm</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Chip count</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">444</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Noise level</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">72db</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Fan(s)</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">2</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Power</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">3268W</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Voltage</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">12V</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Interface</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Ethernet</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Temperature</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">-5 - 35 °C</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Humidity</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">5 - 95 %</td> </tr></tbody></table>

<h2 style="margin-top:21px;margin-bottom:10.5px;font-family:'Open Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;font-weight:300;line-height:1.1;color:#222222;font-size:27px;">Specifications</h2> <table class="table table-striped" style="border-collapse:collapse;border-spacing:0px;font-size:12px;width:730px;margin-bottom:21px;color:#222222;font-family:'Open Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;"><tbody><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Manufacturer</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">MicroBT</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Model</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Whatsminer M20S</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Release</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">April 2020</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Size</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">150 x 225 x 390mm</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Weight</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">10500g</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Chip boards</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">3</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Chip name</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Samsung</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Chip size</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">8nm</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Chip count</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">444</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Noise level</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">72db</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Fan(s)</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">2</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Power</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">3268W</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Voltage</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">12V</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Interface</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Ethernet</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Temperature</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">-5 - 35 °C</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Humidity</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">5 - 95 %</td> </tr></tbody></table>

<h2 style="margin-top:21px;margin-bottom:10.5px;font-family:'Open Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;font-weight:300;line-height:1.1;color:#222222;font-size:27px;">Specifications</h2> <table class="table table-striped" style="border-collapse:collapse;border-spacing:0px;font-size:12px;width:730px;margin-bottom:21px;color:#222222;font-family:'Open Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;"><tbody><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Manufacturer</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">MicroBT</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Model</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Whatsminer M31S</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Release</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">April 2020</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Size</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">130 x 220 x 390mm</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Weight</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">12500g</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Chip size</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">12nm</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Noise level</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">75db</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Fan(s)</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">2</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Power</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">3220W</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Voltage</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">12V</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Interface</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Ethernet</td> </tr><tr><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Temperature</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">-5 - 40 °C</td> </tr><tr style="background-color:#f9f9f9;"><th scope="row" style="text-align:left;padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">Humidity</th> <td style="padding:8px;vertical-align:top;border-top:1px solid #dddddd;line-height:1.4;">5 - 95 %</td> </tr></tbody></table>