Sunrise Computer Maintenance Ltd - T1800S RAID Storage

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Overview

Specifications

Host Interface

Type

Dual-channel to ten-channel (upgrade option) Ultra 160 SCSI (See also the fibre-channel variant T1800F)

Array Controllers

RAID Controller	*Option 1:* Single 4-channel Ultra 160 SCSI RAID controller and LCD display *Option 2:* Dual-redundant 4-channel Ultra 160 SCSI RAID controllers and LCD display
RAID Level Support	RAID 0, 1, 3, 5, and 6 (0 + 1)
Channel Upgrade Card	Optional 4 channel daughtercard upgrade for RAID controller
Processor	64 bit RISC processor
On-board memory	32MB to 1GB cache memory
LCD display	For local setup and system diagnostics
Terminal interface	RS-232C terminal interface to set controller features, RAID configuration, and run diagnostics
SAN functions	LUN filtering, DMEP for global file system, SAN backup - remote replication and local snapshot backup, redundant loop balancing
Cache	Optional intelligent read-ahead/write-back cache
Logical drives	Up to 8 logical drives with different RAID levels; up to 32 LUNs per SCSI ID (multiple ID per channel is supported)
Redundancy	Active-active redundancy capability with synchronised write-back cache feature
Firmware	Flash memory for easy firmware upgrades
Failed drive rebuilding	Hot spare with automatic background rebuild, hot-swap and on-line background rebuild
Global spare drive	Dedicated and global spare drive support

Disk Array

Form factor	1 inch or 1.6 inch (half height) with SCA connector
Interface	Ultra 160 SCSI
Supported capacity drives	9GB, 18GB, 36GB, 73GB, 146GB, and 180GB
Drive bays	10x hot-swap front-loading Ultra 160 SCSI drive canisters/bays

Power Supply

PSUs	3x 150 Watt N+1 redundant hot-swap power modules, 100-240VAC
Cooling	5x 80mm hot-swap (ball bearing) cooling fans

Dimensions

Specifications