Dell Precision 7770 Configuração e especificações - Página 24
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Multiple display support matrix
The following table lists the multiple display support matrix for your Precision 7770.
Table 24. Multiple display support matrix
Graphics Card
Intel UHD Graphics
GPU — Discrete
The following table lists the specifications of the discrete graphics processing unit (GPU) supported by your Precision 7770.
Table 25. GPU — Discrete
Controller
NVIDIA RTX A1000
NVIDIA RTX A3000
NVIDIA RTX A4500
NVIDIA RTX A5500
NVIDIA GeForce RTX 3080Ti
Multiple display support matrix
The following table lists the multiple display support matrix for your Precision 7770.
Table 26. Multiple display support matrix
Graphics Card
NVIDIA RTX A1000
NVIDIA RTX A3000
NVIDIA RTX A4500
NVIDIA RTX A5500
NVIDIA GeForce RTX
3080Ti
24
Specifications of Precision 7770
Direct Graphics Controller
Direct Output Mode
Integrated
External display support
One DisplayPort 1.4
One DisplayPort 1.4
One DisplayPort 1.4
One DisplayPort 1.4
One DisplayPort 1.4
Direct Graphics Controller
Direct Output Mode
● MS Hybrid
● Direct Output Mode
● Discrete Mode
● MS Hybrid
● Direct Output Mode
● Discrete Mode
● MS Hybrid
● Direct Output Mode
● Discrete Mode
● MS Hybrid
● Direct Output Mode
● Discrete Mode
● MS Hybrid
● Direct Output Mode
Supported external displays
with computer internal display
on
3
Memory size
4 GB
12 GB
16 GB
16 GB
16 GB
Supported external displays
with computer internal display
on
● 4
● 4
● 3
● 4
● 4
● 3
● 4
● 4
● 3
● 4
● 4
● 3
● 4
● 4
Supported external
displays with computer
internal display off
4
Memory type
GDDR6
GDDR6
GDDR6
GDDR6
GDDR6
Supported external
displays with computer
internal display off
4
4
4
4
4