Specification Fibre 32-Gbps Ready iSCSI 10G iSCSI 10G BASE-T
Model number DW-F900-4HF32R DW-F900-2HS10S DW-F900-2HS10B
Number of PCBs 1 1 1
Host interface FCP iSCSI (optical) iSCSI (copper)
Data transfer rate (MB/s) 16Gbps:
400/800/1,600
32Gbps:
800/1,600/3,200
1,000 100/1,000
Number of options
installed( ): DKB slot used
2/4/6/ 2/4/6 2/4/6
Number of ports per PCB 4 2 2
Number of ports per
storage system( ): DKB slot
used
8/16/24/ 4/8/12 4/8/12
Maximum
cable length
Short
wave
1
400m/190m/125m/
100m
550m -
Long wave 10km - -
Copper - - 50m (cat 6a)
1. When 50/125mm laser optimized multi-mode Fibre cable (OM3 or OM4) is used. When using other
cable types, contact customer support.
10-Gbps iSCSI board LEDs and connectors (optical)
10-Gbps iSCSI board LEDs and connectors (optical)
Chapter 2: Hardware overview
Hitachi Virtual Storage Platform E590 and E790 Hardware Reference Guide 19