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Disk Storage Systems (continued)
Host-Attached Storage Products (continued)
DS400 DS300 EXP Plus 320 7133
Product DS400 DS300 EXP Plus 320 Serial Disk System
Machine/Model 1700-2RD 1701-2RD 2104/DS4,TS4 7133/D40,T40
Platform Support
1
Windows 2000,Windows 2003,Linux,Netware,
VMware
Windows 2000,Windows 2003,Linux,Netware pSeries,select RS/6000 servers,AIX pSeries,select RS/6000 servers, xSeries,select
Netfinity servers,AIX,Windows NT,Windows 2000,
Solaris,HP-UX and many others
Host Connectivity Fibre Channel iSCSI Ultra 320 SCSI SSA,Fibre Channel
3
, SCSI
3
SAN Support Direct,FC-AL,Switched Fabric Direct,Switched Ethernet N/A FC-AL
3
,Switched Fabric
Copy Services FlashCopy,Metro Mirror FlashCopy,Metro Mirror N/A Remote Copy (up to 10 km), 3-way copy, Instant Copy
3
Availability
Features
Fault Tolerant, RAID,Redundant Hotswap Power,
Hotswap drives, Dual controller, dual pathing drivers
Fault Tolerant, RAID,Redundant Hotswap Power,
Hotswap drives, Dual controller, dual pathing drivers
RAID with server adapters, redundant power/cooling,
hot-swap drives, enclosure services
Fault-tolerant,RAID,redundant power/cooling,hot-
swap drives, dual adapters,enclosure services,dual-
pathing driver
Controller Dual Active 2GB FC RAID Controllers Dual active 1GB iSCSI RAID Controllers Adapters in server Single/multiple active adapters
Cache (min, max) 256MB,1GB (Single),512MB,2GB (Dual)- Battery
Back-up
256MB,1GB (Single),512MB,2GB (Dual)- Battery
Back-up
N/A 0,32MB write and 64MB read
RAID Support 0,1,5,10,50 0, 1, 5,10,50 0, 1,5 (using server-based adapters) 0,1,5,10 (using adapters)
Capacity (min, max) 36GB ,5.8TB with 2 EXP400 Expansion Units 36GB, 2TB 32GB,2TB 72.8GB,14TB
Drive Interface Ultra320 SCSI Ultra320 SCSI Ultra 320 SCSI SSA
Drive Support 36GB, 73GB,146GB 10,000 RPM Disk Drives; 36GB,
73GB,15,000 RPM Disk Drives
36GB,73GB,146GB 10,000 RPM Disk Drives; 36GB,
73GB,15,000 RPM Disk Drives
18.2GB,36.4GB,73.4GB and 146.8GB 10,000 rpm
disk drives; 36.4GB and 73.4GB 15,000 rpm disk
drives
18.2GB,36.4GB,72.8GB and 145.6GB 10,000 rpm
disk drives; 36.4GB and 72.8GB 15,000 rpm disk
drives
Certifications Microsoft Windows MSCS Microsoft Windows MSCS HACMP Microsoft RAID,Cluster, HACMP