IBM 172642X Scheda Tecnica Scaricare il pdf (Pagina 4)

IBM System Storage DS3400 at a glance

Models 1726-41X—single controller

1726-42X—dual controller

1726-42T—dual controller Telco

1726-41E—single controller Express

1726-42E—dual controller Express

RAID controller Dual active

Cache per controller 512 MB battery-backed cache with 1 GB upgrade option

Host interface 2 host ports per controller, Fibre Channel (FC) 4 Gbps auto-sensing 1 Gbps/2 Gbps

Drive interface Serial Attached SCSI (SAS)

Serial ATA (SATA)

Supported drives Supports 3 Gbps: 73 GB, 146 GB and 300 GB SAS drives at 10,000 rpm and 36 GB,

73 GB, 146 GB and 300 GB SAS drives at 15,000 rpm speeds

3 Gbps: 500 GB and 750 GB SATA drives at 7,200 rpm speed

RAID levels RAID-0, -1, -3, -5, -10

Storage partitions 2, 4, 16

Maximum drives supported 48 SAS and/or SATA drives (using three EXP3000 Expansion Units)

Fans and power supplies Dual-redundant, hot-swappable

Rack support 19" industry-standard rack

Management software IBM System Storage DS3000 Storage Manager

SAN support Supported IBM FC switches

Warranty

Three-year parts and labor warranty

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IBM 172642X Scheda Tecnica Pagina 4