Fibre Channel Model; Scsi Model - ATTO Technology Diamond Storage Array VT-Class Installation And Operation Manual

• Aggregated Data Transfer Technology
(ADXTJ) for high performance/scalability
• Ultra ATA 100 megahertz (Mhz)
• RAID Level 10 and RAID Level 5 configurable
• Zoning capability compatible with third party
servers, switches and with deliverables from
industry standards organizations.
• Hot spare sleds: replace degraded sleds with
spares on the fly using software
• Staggered drive spin-up to reduce peak power
demand
• Tagged command queuing to process up to 255
simultaneous data requests
• RS-232 management for local management
control; Ethernet option available for setup
connection only
TM
• ExpressNAV browser-based user interface
• Two power supplies capable of 85-264 V (rated
100-240V AC) operation (340 watts each)
• UL, TUV and CE marked and compliant
• Internal thermal and power management
• Redundant hot swappable power supplies with
integrated thermal and power management
• Floor model cabinet or 19" 3U rack mount
Exhibit 1.0-1Back of rack mount model, Diamond-VT. Left: 2 gigabit Fibre Channel. Right: SCSI.

Fibre Channel model

• 2 gigabit Fibre Channel Port (single or dual
channel)
• SFP-based Fibre Channel interface supports
long wave and short wave optical cables
• Built-in hub for daisy-chaining
• Up to 9,500 I/Os per second per port
• Up to 240 MB/sec. sustained Fibre Channel
transfer rates per interface

SCSI model

• Ultra 160 SCSI bus
• Dual stacked VHDCI connectors for daisy-
chaining and termination
• SCSI Target ID selection switch
• Support for single-ended and LVD SCSI
• No onboard termination
2
Diamond overview