Table 5. Memory specifications (continued)
Description Values
Memory configurations supported
For computers shipped with a NVIDIA GeForce RTX
3060 graphics card:
● 8 GB, 1 x 8 GB , DDR5, 4800 MHz
● 16 GB, 1 x 16 GB, DDR5, 4800 MHz
● 16 GB, 2 x 8 GB , DDR5, 4800 MHz, dual-channel
● 24 GB, 1 x 16 GB + 1 x 8 GB , DDR5, 4800 MHz, dual
channel
● 32 GB, 2 x 16 GB, DDR5, 4800 MHz, dual-channel
● 64 GB, 2 x 32 GB, DDR5, 4800 MHz, dual-channel
For computers shipped with a NVIDIA GeForce RTX
3050/3050 Ti graphics card or without a discrete
graphics card:
● 8 GB, 1 x 8 GB integrated, DDR5, 4800 MHz
● 16 GB, 1 x 8 GB integrated + 1 x 8 GB , DDR5, 4800 MHz,
dual-channel
● 24 GB, 1 x 8 GB integrated + 1 x 16 GB , DDR5, 4800 MHz,
dual-channel
● 40 GB, 1 x 8 GB integrated + 1 x 32 GB , DDR5, 4800
MHz, dual-channel
NOTE: Dual-channel support for mismatched memory
configurations is limited to the size of the smallest
memory module installed.
External ports
The following table lists the external ports of your Inspiron 16 Plus 7620.
Table 6. External ports
Description Values
Network port
Not supported
USB ports
● Two USB 3.2 Gen 1 ports
● One Thunderbolt 4 port with DisplayPort and Power
Delivery
Audio port
One universal headset jack
Video port
● One HDMI 2.0 port
● One Thunderbolt 4 port with DisplayPort and Power
Delivery
NOTE: A USB Type-C to DisplayPort adapter (sold
separately) is required to connect to a DisplayPort
device.
Media-card reader
● One microSD-card slot, for computers shipped with a
NVIDIA GeForce RTX 3060 graphics card.
● One SD-card slot, for computers shipped with a NVIDIA
GeForce RTX 3050/3050 Ti graphics card or without a
discrete graphics card.
Power-adapter port
● One 4.50 mm x 2.90 mm DC-in
14 Specifications of Inspiron 16 Plus 7620
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