Dell SCv3020 User Manual

Item Control/Feature Icon Description
8 Mini-SAS (ports 1 and 2) Back-end expansion ports 1 and 2. LEDs with the ports indicate connectivity
information between the storage controller and the expansion enclosure:
• Steady green indicates the SAS connection is working properly.
• Steady yellow indicates the SAS connection is not working properly.
9 Mezzanine card
The iSCSI ports on the mezzanine card are either 10 GbE SFP+ ports or 1
GbE/10 GbE RJ45 ports.
The LEDs on the iSCSI ports have the following meanings:
• O – No connectivity
• Steady green, left LED – Link (full speed)
• Steady amber, left LED – Link (degraded speed)
• Blinking green, right LED – Activity
NOTE: The mezzanine card does not support DCB.
10
SCv3000 and SCv3020 Storage System Hardware

Dell SCv3020 Specifications

General

Controller	Dual controllers
RAID Support	RAID 0, 1, 5, 6, 10
Product Type	Storage array
Processor	Intel Xeon
Form Factor	2U
Maximum Capacity	460TB
Memory	64GB per controller
Connectivity	iSCSI, Fibre Channel, SAS
Power Supply	Dual, hot-plug, redundant power supply (1+1)
Drive Support	SAS
Protocols	iSCSI, FC
Operating System	Storage Center Operating System (SCOS)