Multiple display support matrix
The following table lists the multiple display support matrix for your XPS 16 9640.
Table 23. Multiple display support matrix
Graphics Card Discrete Graphics
Controller Direct Output
Mode
Supported external displays
with computer internal display
on
Supported external
displays with computer
internal display off
NVIDIA GeForce RTX
4050 and 4060
Not supported
● Three connected displays with
DisplayPort support up to 4K/
60 Hz.
● One connected display with
DisplayPort supports up to 8K/
60 Hz:
○ One DisplayPort cable
supports up to 8K/ 30 Hz,
and
○ Two DisplayPort cables
support up to 8K/ 60Hz.
● Four connected displays
with DisplayPort support
up to 4K/ 60 Hz.
● Two connected displays
with DisplayPort support
up to 8K/ 60 Hz:
○ One DisplayPort cable
supports up to 8K/ 30
Hz, and
○ Two DisplayPort
cables support up to
8K/ 60 Hz.
NVIDIA GeForce RTX
4070
Supported
● Three connected displays with
DisplayPort support up to 4K/
60 Hz.
● One connected display with
DisplayPort supports up to 8K/
60 Hz:
○ One DisplayPort cable
supports up to 8K/ 30 Hz,
and
○ Two DisplayPort cables
support up to 8K/ 60Hz.
● Four connected displays
with DisplayPort support
up to 4K/ 60 Hz.
● Two connected displays
with DisplayPort support
up to 8K/ 60 Hz:
○ One DisplayPort cable
supports up to 8K/ 30
Hz, and
○ Two DisplayPort
cables support up to
8K/ 60 Hz.
Hardware security
The following table lists the hardware security of your XPS 16 9640.
Table 24.
Hardware security
Hardware security
Trusted Platform Module (TPM) 2.0
FIPS 140-2 Certified for TPM
TCG Certification for TPM (Trusted Computing Group)
Windows Hello-compliant fingerprint reader in power button
Windows Hello camera in upper bezel
Operating and storage environment
This table lists the operating and storage specifications of your XPS 16 9640.
Airborne contaminant level: G1 as defined by ISA-S71.04-1985
Specifications of XPS 16 9640
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