Dell Inspiron 5491 - Operating System and Memory; Ports and Connectors

Description Values
Processor
10
th
Generation Intel Core i3/i5/i7
DRAM bus width
64-bit
Flash EPROM
32 MB
PCIe bus
Up to PCIe Gen3
Operating system
• Windows 10 Home (64-bit)
• Windows 10 Professional (64-bit)
Memory
Table 5. Memory specifications
Description Values
Slots
Two SODIMM slots
Type
DDR4
Speed
2666 MHz
Maximum memory
16 GB
Minimum memory
4 GB
Memory per slot
4 GB, 8 GB, and 16 GB
Configurations supported • 4 GB DDR4 at 2666 MHz (1 x 4 GB)
• 8 GB DDR4 at 2666 MHz (1 x 8 GB)
• 8 GB DDR4 at 2666 MHz (2 x 4 GB)
• 12 GB DDR4 at 2666 MHz (4 GB + 8 GB)
• 16 GB DDR4 at 2666 MHz (1 x 16 GB)
• 16 GB DDR4 at 2666 MHz (2 x 8 GB)
Ports and connectors
Table 6.
Ports and connectors specifications
Description Values
External:
Network
Not supported
USB • One USB 2.0 port
• Two USB 3.1 Gen 1 port
• One USB 3.1 Gen 1 (Type-C) port with Power Delivery/
DisplayPort
Audio
One headset port
Video
One HDMI 1.4b port
Specifications of Inspiron 5491 2n1 11