RAID Machine 24 bay 12G SAS Expander Enclosure - N4424RM & R4424RM

24 bay 12G Enclosure Features

• Supports DataBolt™ Bandwidth Optimizer to buffer 6Gb/s data and then transfer it out to the host at 12Gb/s speeds in order to match the bandwidth between faster hosts and slower SAS or SATA devices.
• One or two SFF-8644 multilane HD mini-SAS female connectors for host connection to your PC's PCIe controller or HBA, with the second cable providing extra bandwidth and cable redundancy
• Daisy chaining to additional expander chassis.
• Zoning capability to connect groups of drives to different hosts.
• Fully hot-swappable backplane means no downtime for HD replacements.
• Compatible with most 12Gb/s, 6Gb/s and 3Gb/s 3.5" SATA and SAS drives
• Use two cables for maximum performance with your 6G drives.
• High-temperature and fan-failure alarms, with additional monitoring through the controller card.
• 24 drive trays included, additional trays available.
• Disk failure and locator indicators for each drive bay.
• High quality 110/220V 510W Zippy power supply (redundant optional).
• Mac compatible when used with Areca, ATTO or Highpoint controllers.
• Dual 120mm fans, over 220CFM of airflow with open backplane design for best-in-class cooling performance
• 23" depth, 4U form factor
• Rackmount rails fit 27" to 31" racks. We also have optional brackets for 28" to 35" racks
• 3 year warranty with our exceptional lifetime phone and email support.