20 PowerEdge T620 Technical Guide
1
Model available for the life of the system.
For information on processor installation and configuration, see the
Dell PowerEdge T620 Owner’s
Manual
on Dell.com/Support/Manuals.
GPU support
The T620 supports GPU technology, providing accelerated performance for a variety of applications
including virtual desktop infrastructure (VDI) medical imaging and graphical rendering
implementations.
The T620 supports up to four 300W, full-length, single- or double-wide GPU cards. Each GPU card
can support up to 6GB of dedicated GDDR5 memory and is actively cooled. Each GPU card has one
or two power connectors to meet the high demand for power delivery. The power connectors are
located on the back of the card. See Table 7 for a list of supported GPU cards.
Table 7. GPU cards supported
GPU configuration options
GPU cards are installed in the PCIe x16 2.0 interfaces, which are slots 2, 4, 5 and 7; slots 5 and 7 only
work with two processors.
Note: You must select the GPU enablement kit at point of sale to install GPU or keep the system's
GPGPU capability. GPU enablement kit is not upgradable after point of sales.
With one processor installed, two GPU cards are supported with the following restrictions:
Slots 1, 2, 3 and 4 are available, therefore only two GPUs can be installed in slots 2 and 4
Since double-wide GPU cards occupy two slots, only two can be installed and slots 1 and 3 are
not available
RAID cards cannot be installed with two double-wide GPU cards
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