Supports up to (512) 12Gb/s SAS,SATA or SSD drives using SAS expanders
Support up to 2GB DDR3-1866 cache
Support read/write cache allocation by policy
Support optional battery backup module (BBM)
Self-encrypting drive management
SES2, SMP and SGPIO enclosure management
Redundant flash image for adapter availability
Multiple RAID 0 and RAID 10 (1E) support (RAID 00 and RAID100)
Support RAID 1 - Multi Mirroring and Mirrored Pass-Through Disk
Broad operating support including Windows, Linux (open source),FreeBSD (open source), Soaris (open source) and VMware
12 Gb/s SAS RAID Controllers
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.
ARC-1884ixl Series 12Gb/s SAS RAID Adapters
ARC-1884ixl-8
ARC-1884ixl-12
Host Bus Interface
8-Lane PCI Express 3.0
Ports
8 x internal & 4 x external
12 x internal & 4 x external
Drive Connectors
2 x SFF-8643 & 1 x SFF-8644
3 x SFF-8643 & 1 x SFF-8644
Data Transfer Rate
Up to 12Gb/s per port
Drive Support
Up to 512 12Gb/s SAS or 6Gb/s and 3Gb/s SAS/SATA HDDs/SSD, using 12Gb/s SAS Expander
Cache Memory
2GB on-board DDR3-1866 SDRAM with ECC protection
Physical Dimensions
Low Profile: 190(L) x 64.4(H) mm
Power Dissipation
Typical: 18W
Operating Temperature
0 °C to 60 °C
Operating Humidity
10% to 85%, non-condensing
RAID Levels
RAID level 0, 1, 10(1E), 3, 5, 6, 30, 50, 60, Single Disk or JBOD
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