The Bitmain Antspace series includes hydro-cooled and immersion-cooled containers designed for high-density Bitcoin mining deployments. This guide covers the MiningOS interface for managing Antspace HK3 and Immersion containers.
Figure 1: Antspace Hydro container home page showing cooling system status and pressure curves
The Antspace Home page displays real-time cooling system metrics and historical trend data essential for maintaining optimal mining conditions. For an overview of how this data flows through the system, see Architecture — Data Flow.
Monitoring Curves
Changes in pressure curves, flow curves, and temperature curves are recorded continuously. These historical records are critical when failures occur—operators can review the data to quickly locate failure points based on the circumstances leading up to the event.
For visual temperature monitoring across all miners, see the Heatmaps documentation.
Return Pressure Monitoring
Check whether the Return pressure is low and replenish liquid promptly when needed.
Metric
Minimum Value
Action Required
Return pressure
> 0.05 MPa
If below threshold, replenish liquid immediately
Monitor the return pressure value on the main interface touch screen or the physical pressure gauge. Pressure below 0.05 MPa indicates insufficient coolant and requires immediate attention.
Figure 2: Antspace PDU Layout showing miner positions and status indicators
The PDU Layout provides a visual representation of miner positions within the container. For comparison with other container types, see Container Example: Bitdeer — PDU Layout.
Miners are distributed according to PDU, not network switch. This is consistent across all container types in MiningOS.
PDU Layout Commands
Command
Action
Drag select
Select multiple miners with mouse
Click on Rack bar
Select all miners in rack (Ctrl+Click to deselect)
Shift+Click
Select multiple individual miners
Ctrl+Scroll Up/Down
Zoom In/Out
Scroll Up/Down
Move Up/Down PDU Layout view
PDU Layout Elements
Element
Description
Antspace does not have remote PDU controls. MiningOS displays PDU positions for reference only.
Selected miner showing information in the right sidebar. Power (kW) and Current (A) are displayed for each miner.
Figure 3: Antspace Settings panel showing cooling system status indicators
The Settings section displays the current state of the cooling system components. All buttons in this section are read-only and indicate operational status rather than providing control functions.
Unlike Bitdeer containers, Antspace containers do not support remote cooling system control through MiningOS. Physical access is required to modify cooling settings.
Alarm
Figure 4: Antspace Alarm panel showing active alarms and historical log
The Alarm section provides tools for managing container-specific alerts and reviewing alarm history.
Alarm Actions
Action
Icon
Description
Silencing
Stops the alarm from displaying but the underlying condition still exists
Reset
Cancels the alarm completely. It will not reappear unless the cause persists or recurs
Log
View historical alarm records. Unlike the Active Incidents card, logs persist after issues are resolved
For comprehensive alert management across all device types, see the Alerts Manual. For site-wide alert monitoring, keep the Alerts Overview Page open in a dedicated browser tab.
Figure 1: Antspace Hydro container home page showing cooling system status and pressure curves
Figure 2: Antspace PDU Layout showing miner positions and status indicators
Figure 4: Antspace Alarm panel showing active alarms and historical log
Figure 5: Statistics panel showing miner data with update delay indicator