Qoolbox, Contrôleur RAID ARECA ARC-1882i

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Areca ARC-1882i

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Contrôleur RAID Areca 1882i seconde génération 8 ports SAS 6Gb, PCIe 2.0 x8, Dual Core RAID-on-Chip 800MHz, 1GB on-board DDR3-1333 SDRAM, 2 x SFF-8087, Low Profile: 169.5 x 64.4 mm

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La technologie SAS 2.0 est conçu pour fournir une vitesse de transfert de données sans égales et reste retro compatible avec la technologie précédente SAS 1.0. L’interface 6 Gb/ s SAS prend en charge les disques durs 6 Gb/ s et également les 3 Gb /s SAS / SATA.

6Gb/s SAS PCI RAID Card
Model Name	ARC-1882-i	ARC-1882x	ARC-1882LP
I/O Processor	Dual Core RAID-on-Chip 800MHz
On-Board Cache	1GB on-board DDR3-1333 SDRAM
Driver Connector	2 x SFF-8087	2 x SFF-8088	1 x SFF-8087 1 x SFF-8088
Form Factor (LxH)	Low Profile: 169.5 x 64.4 mm

6Gb/s SAS PCI RAID Card
Model Name	ARC-1882-ix-12	ARC-1882-ix-16	ARC-1882-ix-24
I/O Processor	Dual Core RAID-on-Chip 800MHz
On-Board Cache	One 240-pin DIMM socket with default 1GB of ECC DDR3-1333 single rank registered SDRAM, upgrade to 4GB
Driver Connector	3 x SFF-8087 1 x SFF-8088	4 x SFF-8087 1 x SFF-8088	6 x SFF-8087 1 x SFF-8088
Form Factor (LxH)	Full Height: 250 x 98.4 mm

Adapter Architecture

Dual Core RAID-on-Chip (ROC) 800 MHz processor
PCIe 2.0 x8 lane host interface
1GB on-board DDR3-1333 SDRAM with ECC (ARC-1882LP/1882i/1882x)
One 240-pin DIMM socket for DDR3-1333 ECC single rank registered SDRAM module using x8 or x16 chip organization, upgrade from 1GB (default) to 4GB (ARC-1882ix-12/16/24)
Write-through or write-back cache support
Support up to 4/8/12/16/24 internal or 4/8 external 6Gb/s SAS ports
Multi-adapter support for large storage requirements
BIOS boot support for greater fault tolerance
BIOS PnP (plug and play) and BBS (BIOS boot specification) support
Support EFI BIOS for Mac Pro
NVRAM for RAID event & transaction log
Redundant flash image for controller availability
Battery Backup Module (BBM) ready (Option)
RoHS compliant

RAID Features

RAID level 0, 1, 10(1E), 3, 5, 6, 30, 50, 60, Single Disk or JBOD
Multiple RAID 0 and RAID 10(1E) support (RAID 00 and RAID100)
Multiple RAID selection
Online array roaming
Offline RAID set
Online RAID level/stripe size migration
Online capacity expansion and RAID level migration simultaneously
Online volume set growth
Instant availability and background initialization
Support global and dedicated hot spare
Automatic drive insertion/removal detection and rebuilding
Greater than 2TB capacity per disk drive support
Greater than 2TB per volume set (64-bit LBA support)
Support intelligent power management to save energy and extend service life
Support NTP protocol synchronize RAID controller clock over the on board Ethernet port Monitors/Notification
System status indication through global HDD activity/fault connector, individual activity/fault connector, LCD/I2C, connector and alarm buzzer

SMTP support for email notification
SNMP support for remote manager
Enclosure management (SES-2, SMP and SGPIO) read

RAID Management

Field-upgradeable firmware in flash ROM In-Band Manager
Hot key "boot-up" McBIOS RAID manager via M/B BIOS
Web browser-based McRAID storage manager via ArcHttp proxy server for all operating systems
Support Command Line Interface (CLI)
API library for customer to write monitor utility
Single Admin Portal (SAP) monitor utility
Field-upgradeable firmware in flash ROM

Out-of-Band Manager

Firmware-embedded web browser-based McRAID storage manager, SMTP manager, SNMP agent and Telnet function via Ethernet port
API library for customer to write monitor utility
Support push button and LCD display panel (option)

Operating System