APC RAID Subsystem SCSI-SATA II User's Guide download pdf (Page 8)

Introduction

96-00290-001 Rev. A1 DataDirect Networks StorageScaler 2460 User Guide | 2

This chapter describes the features of your StorageScaler 2460 enclosure and shows you

how you can upgrade your enclosure as your storage requirements change. It also lists the

contents of the StorageScaler 2460 enclosure kit, and describes additional hardware

requirements.

1.1 Kit Contents

• DataDirect Networks StorageScaler 2460 enclosure

• Two power cords

• Rackmount kit

• 24 Drive Carriers

• User Documentation CD

1.2 Disk Drive Specifications

The StorageScaler 2460 enclosure supports up to 24-2.5" SAS or SATA disk drives (see

Section 1.6).

Disk drives must be qualified by DataDirect Networks and meet these specifications:

• 7200, 10,000, or 15,000 rpm

• Hot-swap/hot-plug support

• SATA or SAS device plug connector

• 6 Gb/sec or 3 Gb/sec data rate

• 2.5" form factor

•(SAS disk drives) Upgradable disk drive firmware

1.3 Cable Specifications

To connect your StorageScaler 2460 enclosure, use high-quality SAS cables that meet these

length requirements:

• Minimum length: 0.5 meters

• Maximum length: 3 meters

NOTE :

The actual cable length supported is determined by the maximum cable

length supported by the HBA used. Refer to your HBA documentation to

verify the maximum cable length supported.

For updated disk drive information or to purchase approved SAS cables, please contact your

DataDirect Networks sales representative.

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APC RAID Subsystem SCSI-SATA II User's Guide Page 8