- 33 - Hardware Installation
Chapter 4 Motherboard Components
4-1 MD90-FS0 Motherboard Components
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Item Code Description
1 USB3_MLAN BMC Management LAN port (top) / USB 3.0 ports
(bottom)
2 COM1_USB2 RJ45 COM port (top) / USB 2.0 ports (bottom)/
3 SW_ID ID switch button
4 LAN1 LAN1 port
5 LAN2 LAN2 port
6 VGA VGA port
7 RISER_SLOT3 PCI Express x16 slot
8 RISER_SLOT2 PCI Express x16
9 PCIE_4 PCI Express x16 slot (Proprietary slot)
10 BAT Battery socket
11 S3_MASK S3 Power On Select jumper
12 CASE_OPEN Case open intrusion alert header