The new third generation ARC-1883 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 connectivity for the most performance-hungry data center and IT applications. The ARC-1883 family includes 8 ports low profile as well as full height 12/16/24 internal ports with additional 4 external ports with mini SAS HD connectors for 12Gb/s throughput on each port.
ARC-1883i Specifications: | |||
Host Bus Interface | 8-Lane PCI Express® 3.0 | ||
Ports | 8 x internal | ||
Drive Connectors | 2 x SFF-8643 | ||
Data Transfer Rate | Up to 12Gb/s per port | ||
Drive Support | Up to 512 1SAS or SATA HDDs/SSD (SAS Expander) | ||
Cache Memory | 2GB on-board DDR3-1866 SDRAM | ||
Physical Dimensions | Low Profile: 169.5(L) x 64.4(H) mm | ||
Power Dissipation | Typical: 14.4W | ||
Operating Temperature | 0 °C to 60 °C | ||
Operating Humidity | 10% to 85%, non-condensing | ||
RAID Levels | 0, 1, 3, 5, 6, 10, 30, 50, 60, Single Disk or JBOD | ||
RAID-on-Chip Controller | Dual Core RAID on Chip (ROC) @ 1.2 GHz |