M.2 Key M Slot; Ddr4 Memory Sockets; Sata 6.0 Gbps Port Connectors - Siemens SIMATIC IPC RW-543A Operating Instructions Manual

Hardware description
A.3 Internal Connector
A.3.9

M.2 Key M slot

This socket allows you to install an M.2 module.
Note
This slot supports PCIe x4 NVMe/ SATA SSD Auto Detect, 2242/2280 storage devices.
A.3.10

DDR4 Memory sockets

The motherboard provides four memory sockets, which support four pieces of 288‐pin DDR4
Memory Modules. Refer to the chapter Installing memory module (Page 54) for
detailed installation instruction.
A.3.11

SATA 6.0 Gbps Port Connectors

The motherboard provides four pieces of 7‐pin SATA Port Connectors, which support SATA
devices through the connection of SATA Cable.
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Operating Instructions, 03/2023, A5E52332059-AA
SIMATIC IPC RW-543A