Dell Inspiron 14 7420 2-in-1 Konfiguracja i specyfikacja - Strona 14
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Table 4. Processor (continued)
Description
Processor wattage
Processor core count
Processor thread
count
Processor speed
Processor cache
Integrated graphics
Chipset
The following table lists the details of the chipset supported by your Latitude 7420.
Table 5. Chipset
Description
Chipset
Processor
DRAM bus width
Flash EPROM
PCIe bus
Operating system
Your Latitude 7420 supports the following operating systems:
● Windows 11 Home, 64-bit
● Windows 11 Pro, 64-bit
● Windows 11 Pro National Academic, 64-bit
● Windows 10 Home, 64-bit
● Windows 10 Pro, 64-bit
● Ubuntu 20.04 LTS, 64-bit
Memory
The following table lists the memory specifications of your Latitude 7420.
Table 6. Memory specifications
Description
Memory slots
14
Specifications of Latitude 7420
Option one
Option two
● Maximum TDP: 28
● Maximum TDP: 28
W
● cTDP: 13 W - 15 W
● cTDP: 13 W - 15 W
4
4
8
8
2.40 GHz to 4.20 GHz
2.60 GHz to 4.40 GHz
8 MB
8 MB
e
Intel Iris X
Graphics
Intel Iris X
Option three
● Maximum TDP: 28
W
W
● cTDP: 13 W - 15 W
4
8
2.80 GHz to 4.70 GHz
12 MB
e
Graphics
Intel Iris X
Values
Tiger Lake U PCH
th
11
Generation Intel Core i5/i7
64-bit
32 MB
Up to Gen4
Values
Integrated on the system board.
Option four
● Maximum TDP: 28 W
● cTDP: 13 W - 15 W
4
8
3.00 GHz to 4.80 GHz
12 MB
e
e
Graphics
Intel Iris X
Graphics