Dell W26C Setup And Specifications

Table 5. Memory specifications (continued)
Description Values
● 16 GB, 1 x 16 GB, 2666 MHz for 10
th
Generation
i3/i5 processors, 2933 MHz for 10
th
Generation i7/i9
processors, 3200 MHz for 11
th
Generation processors
● 16 GB, 2 x 8 GB, 2666 MHz for 10
th
Generation
i3/i5 processors, 2933 MHz for 10
th
Generation i7/i9
processors, 3200 MHz for 11
th
Generation processors
● 32 GB, 1 x 32 GB, 2666 MHz for 10
th
Generation
i3/i5 processors, 2933 MHz for 10
th
Generation i7/i9
processors, 3200 MHz for 11
th
Generation processors
● 32 GB, 2 x 16 GB, 2666 MHz for 10
th
Generation
i3/i5 processors, 2933 MHz for 10
th
Generation i7/i9
processors, 3200 MHz for 11
th
Generation processors
● 64 GB, 2 x 32 GB, 2666 MHz for 10
th
Generation
i3/i5 processors, 2933 MHz for 10
th
Generation i7/i9
processors, 3200 MHz for 11
th
Generation processors
Memory configuration matrix
The following table lists the memory configurations supported for your OptiPlex 7490 All-in-One.
Table 6. Memory configuration matrix
Configuration Slot
SO-DIMM1 SO-DIMM2
4 GB DDR4 4 GB NA
8 GB DDR4 8 GB NA
8 GB DDR4 4 GB 4 GB
16 GB DDR4 16 GB NA
16 GB DDR4 8 GB 8 GB
32 GB DDR4 32 GB NA
32 GB DDR4 16 GB 16 GB
64 GB DDR4 32 GB 32 GB
External ports
The following table lists the external ports of your OptiPlex 7490 All-in-One.
Table 7. External ports
Description Values
Network port
One RJ-45 port (rear)
USB ports
● One USB 3.2 Gen 2x2 capable Type-C port (side)
● One USB 3.2 Gen 1 port with PowerShare (side)
● Two USB 3.2 Gen 2 ports with Smart Power On (rear)
● Two USB 3.2 Gen 2 ports (rear)
Audio port
● One Universal audio port (side)
● One Line-out audio port (rear)
24 Specifications of OptiPlex 7490 All-in-One

Dell W26C Specifications

General

Brand	Dell
Model	W26C
Category	Desktop
Language	English