Cabinet
A single DGX B300 in a sealed, monitored enclosure for a room that is not a data centre. The cabinet carries its own UPS, intelligent rack PDU, air conditioning, access control & environmental monitoring, the same package a micro data centre cabinet is built around, so the node runs on an office floor, in a workshop or at a remote site.
| Node | 1 x DGX B300, PSU version |
|---|---|
| Power at the wall | 14.5 kW continuous; twelve C19/C20 inlets on the node, fed from the cabinet PDU |
| Cooling | Closed-loop; inlet held inside 10 to 30 C; 1500 CFM at 70% fan PWM |
| Floor load | Node alone 168 kg; plan for the cabinet, UPS & PDU on top |
| Network | Two 400 Gb/s uplinks from the BlueField-3 DPUs; cluster ports unused unless the cabinet joins a pod |
Pod
Four to fourteen racks in an enclosed row with hot-aisle containment, data-centre grade thermal management, UPSs, power management, monitoring & cable management, delivered pre-engineered as one unit. Racks are added as the fabric grows; power & cooling redundancy are chosen per pod.
| Nodes | Up to four DGX B300 per rack, busbar version, 54 VDC at 300 A per node from in-rack power shelves |
|---|---|
| Cluster network | Eight 800 Gb/s ConnectX-8 ports per node into the pod's InfiniBand or Ethernet fabric |
| Redundancy | Redundant in-rack power shelves; N+1 or 2N cooling, chosen at order |
| Lead time | Weeks, not months, because the row is engineered as a unit |
Container
A modular technical room built into a standardised steel ISO freight container, transportable by road, rail or sea, built for outdoor placement with fire & thermal resistance, water tightness & monitoring. A container can be an IT module, a mechanical & electrical plant module, or both, so a single unit can carry nodes plus the power, switching & cooling that serve them.
| Nodes | Sized per project; any mix of PSU & busbar versions |
|---|---|
| Placement | Outdoors on a level pad with utility power & a fibre drop, or on a site's own generation |
| Mobility | Moves when the project does; the fabric configuration travels with it |
Why modular
- Prefabricated, pre-tested integrated designs, so the enclosure works the day it lands.
- Lower operating & utility cost than building a room to the same standard.
- Scalable by adding modules; standardised so the same configuration deploys to many sites.
- Portable when the workload ends.