Počítače a kancelář  Počítačové komponenty  Areca 12+4-port (3x SFF-8643+1x SFF-8644) 12Gb/s SAS DC RoC, 2GB DDR3, PCIe x8…
ARECA 12+4-port (3x SFF-8643+1x SFF-8644) 12Gb/s SAS DC RoC, 2GB DDR3, PCIe x8 Card, lowprofile
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Areca 12+4-port (3x SFF-8643+1x SFF-8644) 12Gb/s SAS DC RoC, 2GB DDR3, PCIe x8 Card, lowprofile

ARC-1884ixl-8/12 (12/16 Ports 12Gb/s SAS RAID Adapters) The new third generation ARC-1884ixl family offers advanced technology for increased performance and improved enterprise data protection. They were designed with 1.2 GHz dual core ROC processor, DDR3-1866 memory architecture and PCIe 3.0 interface for the most performance-hungry database and IT applications. The…
Kód: 1140075PN: ARC-1884IXL-12Výrobce: ArecaZáruka: 2 roky
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Popis produktu

ARC-1884ixl-8/12
(12/16 Ports 12Gb/s SAS RAID Adapters)

The new third generation ARC-1884ixl family offers advanced technology for increased performance and improved enterprise data protection. They were designed with 1.2 GHz dual core ROC processor, DDR3-1866 memory architecture and PCIe 3.0 interface for the most performance-hungry database and IT applications. The ARC-1884ixl family includes 8 ports low profile as well as 12 ports low profile with additional 4 external ports with SFF-8644 connectors for 12Gb/s throughput on each port. System Integrators and users can put the ARC-1884ixl-8/12 in a 2U rackmount chassis without the use of a riser card.

Adapter Architecture
Dual Core RAID-on-Chip (ROC) 1.2GHz processor
PCIe 3.0 x8 lane host interface
2GB on-board DDR3-1866 SDRAM with ECC
Write-through or write-back cache support
Support read/write cache allocation by policy
Support up to 4/8/12 internal or 4 external 12Gb/s SAS ports
BIOS boot array support for greater fault tolerance
Supports up to 512 SATA or SAS devices using SAS expanders
Boot support for the uEFI host BIOS
NVRAM for RAID event & transaction log
Redundant flash image for controller availability
RoHS compliant
Battery backup module (BBM) ready (Optional) Model: ARC-6120BA-T121-12G (Traditional LiOn Battery)

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
Configurable stripe size up to 1MB
Support HDD firmware update
Online array roaming
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
Support for native 4K and 512 byte sector SAS and SATA devices
Support NTP protocol synchronize RAID controller clock over the on board Ethernet port
Multiple pairs SSD/HDD disk clone function
SSD automatic monitor clone (AMC) support
SED(self-encryption drives) function support

Monitors/Notification
System status indication through global HDD activity/fault connector, individual 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) ready

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
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 (optional)

Operating System
Windows
Linux
FreeBSD
VMware
macOS

Parametry

TypSATA / SAS