Dell Storage Center SCv2020 User Manual

SCv2000/SCv2020 and Two or More SC100/SC120 Expansion Enclosures
This figure shows an SCv2000/SCv2020 storage system cabled to two SC100/SC120 expansion
enclosures.
Figure 63. SCv2000/SCv2020 and Two SC100/SC120 Expansion Enclosures
1. Storage system 2. Storage controller 1
3. Storage controller 2 4. Expansion enclosure 1
5. Expansion enclosure 2
The following table describes the back-end SAS connections from an SCv2000/SCv2020 to two SC100/
SC120 expansion enclosures.
Table 5. SCv2000/SCv2020 Connected to Two SC100/SC120 Expansion Enclosures
Path Connections
Chain 1: A Side (Orange)
1. Storage controller 1: port A to expansion enclosure 1: top EMM, port A.
2. Expansion enclosure 1: top EMM, port B to expansion enclosure 2: top
EMM, port A.
3. Expansion enclosure 2: top EMM, port B to storage controller 2: port B.
Chain 1: B Side (Blue)
1. Storage controller 2: port A to expansion enclosure 1: bottom EMM, port
A.
2. Expansion enclosure 1: bottom EMM, port B to expansion enclosure 2:
bottom EMM, port A.
3. Expansion enclosure 2: bottom EMM, port B to storage controller 1: port
B.
Back-End Cabling and Connecting Power
73

Dell Storage Center SCv2020 Specifications

General

Form Factor	2U
RAID Support	RAID 0, 1, 5, 6, 10
Controllers	Dual Controllers
Host Connectivity	iSCSI, Fibre Channel
Product Type	Storage Array
Storage Type	SAN
Management Software	Dell Storage Manager
Processor	Intel Xeon
Maximum Raw Capacity	480 TB
Power Supply	Dual
Protocols	iSCSI, Fibre Channel
Max Storage	480 TB
Drive Type	SSD, HDD
Drive Types Supported	SSD
Operating Temperature	10° to 35°C (50° to 95°F)
Host Interface	8/16 Gb Fibre Channel, 10 Gb iSCSI
Host Port Speed	8/16 Gb Fibre Channel, 10 Gb iSCSI