Sata1~4: Sata 6Gb/S Connectors; M2_1~2: M.2 Slots (Key M) - MSI Z490M-S01 User Manual

SATA1~4: SATA 6Gb/s Connectors

These connectors are SATA 6Gb/s interface ports. Each connector can connect to one
SATA device.
⚠
Important
Please do not fold the SATA cable at a 90-degree angle. Data loss may result
∙
during transmission otherwise.
SATA cables have identical plugs on either sides of the cable. However, it is
∙
recommended that the flat connector be connected to the motherboard for space
saving purposes.

M2_1~2: M.2 Slots (Key M)

Please install the M.2 solid-state drive (SSD) into the M.2 slot as below.
3
Supplied
M.2 screw
1
Standoff
SATA3
2
30º 30º
SATA2
SATA1
SATA4
Overview of Components
13