NVIDIA GB300 NVL72 by HPE
Renders, not photographs. Produced to DC Atlas art direction from the manufacturer’s own product image, so form, panel layout and controls follow the real machine. Vendor branding is deliberately not reproduced.
Specification
33 of 80 publishedClassification
- Offering type
- Partner build of reference design
- Reference design
- Nvidia gb300 nvl72
- Accelerator
- NVIDIA Blackwell Ultra
- Host CPU
- NVIDIA Grace
- Rack height (RU)
- 48 U
Scale-up domain
- Accelerators per rack
- 72
- Host CPUs per rack
- 36
- Scale-up switch trays
- 9
- In-rack management switches
- 2
Compute and networking
- Compute trays
- 18
- Accelerators per compute tray
- 4
- Scale-out port speed
- 800 Gb/s
Rack power
- Rack power (headline)
- 132 kW
- Headline power basis
- Tdp nominal
- Power shelves (min)
- 8
- Power shelves (max)
- 8
- Power shelf output
- 33 kW
- PSUs per shelf
- 6
- PSU rating
- 5.5 kW
- DC busbar voltage (nominal)
- 50 V
Rack power ratings
| Kind | Power (kW) | Label as published | Configuration |
|---|---|---|---|
| Tdp nominal | 132 kW | The rack’s TDP (thermal design power) is 132 kW nominal | 8 power shelves |
Liquid cooling
- Cooling architecture
- Dlc hybrid air liquid
Validated CDU options
| CDU type | CDU capacity (kW) | Racks supported | CDU model | Supplied | As published |
|---|---|---|---|---|---|
| In row liquid to liquid | 1,300 kW | 8 | Vertiv XDU1350 | Optional | The in-row CDU is rated for 1.3 MW of cooling. One CDU supports a maximum of 8 racks. |
Physical and siting
- Rack width
- 600 mm
- Rack depth
- 1,068 mm
- Rack height
- 2,495 mm
- Dimension basis
- Basis unstated
- Rack weight
- 1,496.9 kg
- Weight basis
- Fully loaded fluid state unstated
- Weight as published
- Fully Loaded (with PGW): 3300 lbs
Facility interfaces
- Power whip connector
- IEC 60309 5-wire 560P6W
- Power whip current
- 60 A
Part numbers
Vendor part numbers
| Part number | Description as published |
|---|---|
| S7K95A | NVIDIA GB300 NVL72 by HPE Base System Code |
| S7K96A | NVIDIA GB300 NVL72 by HPE Upgrade System Code |
| S6C60A | NVIDIA GB300 NVL72 by HPE Base Rack |
| S6C59A | NVIDIA GB300 NVL72 by HPE Hybrid Cooling Base Compute Tray |
| S6E21A | HPE 1U 33kW 50VDC Air Cooling Left Power-Capacitance Shelf Kit |
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