Quantum QX-2400 Expansion Unit BQX24-UEXM-144C Fiche De Données

STORNEXT

Preserving the World’s Most Important Data. 

Yours.

™

©2011 Quantum Corporation. All rights reserved. Quantum, the Quantum logo, DXi, Scalar 

and StorNext are registered trademarks of Quantum Corporation and its affiliates in the United 

States and/or other countries. All other trademarks are the property of their respective owners.

DS00446A-v01     Dec 2011

About Quantum

Quantum Corp. (NYSE:QTM) is the leading global specialist in backup, recovery, 
and archive. From small businesses to multinational enterprises, more than 
50,000 customers trust Quantum to solve their data protection, retention and 
management challenges. Quantum’s best-of-breed, open systems solutions 
provide significant storage efficiencies and cost savings while minimizing risk and 
protecting prior investments. They include three market-leading, highly scalable 
platforms: DXi

®

-Series disk-based deduplication and replication systems for fast 

backup and restore, Scalar

®

 tape automation products for disaster recovery and 

long-term data retention, and StorNext

®

 data management software for high-

performance file sharing and archiving. Quantum Corp., 1650 Technology Drive, 
Suite 800, San Jose, CA 95110, (408) 944-4000, www.quantum.com.

T E C H N I C A L   S P E C I F I C A T I O N S

DIMENSIONS AND WEIGHT

7.0" (17.78 cm)

3.4" (8.64 cm)

3.4" (8.64 cm)

19" (48.26 cm)

19" (48.26 cm)

19" (48.26 cm)

32.5" (82.55 cm)

21.75" (55.25 cm)

21.75" (55.25 cm)

232 lb (105.2 kg)

59.52 lb (27 kg)

59.52 lb (27 kg)

MAX POWER AND COOLING

1,222

399

399

4,180

1,366

1,366

1,222

276

276

4,180

945

945

STORNEXT Q-SERIES STORAGE

Maximum Raw Capacity

1.08PB

57.6TB

28.8TB

Maximum Disk Drives

360

96

48

Base System Form Factor 

4U

2U

2U

Drives Supported

3TB 7.2k RPM 3.5” NLSAS

Minimum of 20 drives per unit

Maximum of 60 drives per unit

Drives must be added in 10 drive increments

600GB 15k RPM 3.5” SAS

Requires 12 drives per base system

600GB 15k RPM 3.5” SAS

Requires 12 drives base system

Expansion Units

4U form factor

Up to 5 expansion units per base system

2U form factor

Up to 7 expansion units per base system

2U form factor

Up to 3 expansion units per base system

RAID Support

RAID 6

8 data + 2 parity per 10 drives

RAID 6

4 data + 2 parity, two sets per 12 drives

RAID 10: Two 4-disk sets

RAID 1: One 2-disk set

Two hot spares

I/O Interface Options

8 Gbps Fibre Channel; 8 ports or 16 ports

8 Gbps Fibre Channel; 8 ports or 16 ports

8 Gbps Fibre Channel; 8 ports

Memory 

24GB (12GB per controller)

High-Availability Features

Dual-active controller with automated I/O path failover 

Redundant, hot-swappable storage controllers, disk drives, power supplies, and cooling fans

Automatic drive failover and detection

Mirrored data cache with battery backup and destage to flash 

SANtricity Proactive Drive Health monitoring identifies problem drives before they create issues

SANtricity Persistent Monitor makes periodic copies of the storage system configuration

Operating Systems Supported 

for Fibre Channel Connectivity

Windows Server

®

 2003, Windows Server 2008, Linux

®

, VMware

®

 ESX, Solaris 

SANtricity Storage 

Management Software

Version 10.80 for Linux and Windows

Dynamic Volume Expansion

Dynamic Capacity Expansion

Dynamic RAID Level Migration

Dynamic Segment Size Migration 

Persistent Monitor

Proactive Drive Heath Monitoring

Nondisruptive Firmware Upgrades

Media Scan with Autoparity Check and Correction 

SafeStore Drive Security Encryption