Chipset
The following table lists the details of the chipset that is supported for your Inspiron 16 5645.
Table 5. Chipset
Description Values
Chipset
Integrated
Processor
AMD Ryzen series
DRAM bus width
64-bit
Flash EPROM
32 MB
PCIe bus
Up to Gen4
Operating system
Your Inspiron 16 5645 supports the following operating systems:
● Windows 11 Home
● Windows 11 Home National Academic
● Windows 11 Pro
● Windows 11 Pro National Academic
Memory
The following table lists the memory specifications of your Inspiron 16 5645.
Table 6.
Memory specifications
Description Values
Memory slots
Two SODIMM
Memory type
DDR5
Memory speed
5600 MT/s
Maximum memory configuration
32 GB
Minimum memory configuration
8 GB
Memory size per slot
8 GB or 16 GB
Memory configurations supported
● 8 GB: 1 x 8 GB, DDR5, 5600 MT/s, single-channel
● 16 GB: 2 x 8 GB, DDR5, 5600 MT/s, dual-channel
● 24 GB: 1 x 8 GB + 1 x 16 GB, DDR5, 5600 MT/s, dual-
channel
● 32 GB: 2 x 16 GB, DDR5, 5600 MT/s, dual-channel
Specifications of Inspiron 16 5645 15