Expansion
Network features
* for selected models
Statement on USB transfer rate
Depending on many factors such as the processing capability of the host and peripheral devices, file
attributes, and other factors related to system configuration and operating environments, the actual transfer
rate using the various USB connectors on this device will vary and will be slower than the data rate listed
below for each corresponding device.
USB device
3.2 Gen 1 / 3.1 Gen 1
3.2 Gen 2 / 3.1 Gen 2
3.2 Gen 2 × 2
6
M90s User Guide
• Card reader*
• Memory slots
• M.2 solid-state drive slots
• Optical drive*
• PCI-Express card slot (physical link width x16; negotiable link width x4, x1)
• PCI-Express x1 card slot
• PCI-Express x16 graphics card slot
• Storage drive bay
• Bluetooth*
• Ethernet LAN
• Wireless LAN*
Data rate (Gbit/s)
5
10
20