Table 6. Chipset (continued)
Description
PCIe bus
Operating system
● Windows 10 Pro, 64-bit
● Ubuntu Linux 20.04 LTS, 64-bit
Memory
Table 7. Memory specifications
Description
Slots
Type
Speed
Maximum memory
Minimum memory
Memory size per slot
Configurations supported
Ports and connectors
Table 8. External ports and connectors
External:
USB
Audio
Values
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● Up to Gen 3 for 10
Generation Intel Core i5/i7 processors
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● Up to Gen 4 for 11
Generation Intel Core i3/i5/i7
processors
Values
Two SO-DIMM slots
DDR4, Dual-channel
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● 2667 MHz for 10
Generation Intel Core i5/i7 processors
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● 3200 MHz for 11
Generation Intel Core i3/i5/i7
processors
64 GB
4 GB
4 GB, 8 GB, 16 GB, 32 GB
● 4 GB, 1 x 4 GB, DDR4, 3200 MHz
● 8 GB, 2 x 4 GB, DDR4, 3200 MHz
● 8 GB, 1 x 8 GB, DDR4, 3200 MHz
● 16 GB, 2 x 8 GB, DDR4, 3200 MHz
● 16 GB, 1 x 8 GB, DDR4, 3200 MHz
● 32 GB, 2 x 16 GB, DDR4, 3200 MHz
● One USB 3.2 Gen 1 port
● One USB 3.2 Gen 1 port with PowerShare
● Two Thunderbolt 4 ports with DisplayPort Alt Mode/
USB4/Power Delivery for 11
i3/i5/i7 processors
● Two Thunderbolt 3 ports with DisplayPort Alt Mode/USB
3.2 Gen2/Power Delivery for 10
i5/i7 processors
One universal audio port
Specifications of Latitude 5520
th
Generation Intel Core
th
Generation Intel Core
15