Dell Inspiron 7405 2n1, Setup And Specifications

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• One M.2 2280 solid-state drive
Table 10. Storage specifications
Storage type Interface type Capacity
One M.2 2230 PCIe solid-state drive PCIe Gen3.0 NVMe, up to 32 Gbps 128 GB
One M.2 2230 PCIe solid-state drive PCIe Gen3.0 NVMe, up to 32 Gbps 256 GB
One M.2 2230 PCIe solid-state drive PCIe Gen3.0 NVMe, up to 32 Gbps 512 GB
One M.2 2230 PCIe solid-state drive PCIe Gen3.0 NVMe, up to 32 Gbps 256 GB
One M.2 2280 PCIe solid-state drive PCIe Gen3.0 NVMe, up to 32 Gbps 512 GB
One M.2 2280 PCIe solid-state drive PCIe Gen3.0 NVMe, up to 32 Gbps 1 TB
One M.2 2280 PCIe solid-state drive PCIe Gen3.0 NVMe, up to 32 Gbps 2 TB
Media-card reader
The following table lists the media cards supported by your Inspiron 7405 2n1.
Table 11. Media-card reader specifications
Description Values
Media-card type
One SD card slot
Media-cards supported
• Secure Digital (SD)
• Secure Digital High Capacity (SDHC)
• Secure Digital Extended Capacity (SDXC)
NOTE: The maximum capacity supported by the media-card reader varies depending on the standard of the media card
installed in your computer.
Keyboard
The following table lists the keyboard specifications of your Inspiron 7405 2n1.
Table 12. Keyboard specifications
Description Values
Keyboard type
• Standard non-backlit keyboard
• Backlit keyboard
Keyboard layout
QWERTY
Number of keys
• United States and Canada: 81 keys
• United Kingdom: 82 keys
• Japan: 85 keys
Keyboard size
X=18.7 mm key pitch
Y=18.05 mm key pitch
Keyboard shortcuts
Some keys on your keyboard have two symbols on them. These
keys can be used to type alternate characters or to perform
secondary functions. To type the alternate character, press Shift
Specifications of Inspiron 7405 2n1 17