2U 2.5" 24Bay 12G SAS Expander Chassis

with Single or Dual Hot-Swap Redundant Expanders

3x SFF-8644 / MiniSAS HD Ports Per Controller

     Combining Cost-Effectiveness with High Density and Performance

Direct Attached Storage - PCIe RAID HBA Solution

Achieve Optimal Performance using a PCIe 3.0 Hardware RAID 12G SAS Controller

Part# ARC-1883X

Direct Attached Storage - Thunderbolt RAID Solution

SAS-to-Thunderbolt Hardware RAID Adapter empowers

Thunderbolt enabled devices to connect high performance RAID storage

Part# ARC-4883T2

Features

• Hardware RAID-on-Chip (ROC) 1.2Ghz Dual Core Storage Processor

• 4GB DDR-1866 ECC Cache (Optional 8GB available)

• Advanced PCI-Express 3.0 bus architecture

• 12Gb SAS Backplane

• Single or Dual Expander support - 3x SFF-8644 / MiniSAS HD Ports Per Controller

• Low-Noise Hot-Swap Smart Exhaust Fans

• Redundant Hot-Swap Power Supply

• Support Global and Dedicated Hot-Spare Drive

• LCD Panel for easy configuration and instant alert notification

• Optimized for Cinema - Designed for HD, 4K 6K, 8K and VR360 workflows

• Optional - Battery Backup module to preserve cache contents during a power failure

• Expandable up to 256 drives by daisy-chaining additional expander chassis

SAS Expander

• 12Gb/s SAS Expansion Bus

  • 2x External (In) MiniSAS HD (SFF-8644) Port

  • 1x External (Out) MiniSAS HD (SFF-8644) Port

  • Supports up to 256 drives total (w/ additional expander units)

Drive Support

• Up to 24x 2.5" 12Gb/s & 6Gb/s SAS/SATA  HDD or SSD

• SAS drives required for Dual Controller configurations

Monitors / Indicators

• System status indication through LCD, LED and alarm buzzer

• LED Activity/Fault status indicator on each individual drive bay

• All system events can be sent to multiple user alerts via email

• Firmware-embedded SNMP agent for remote monitor of all events through LAN with no SNMP agent required

Cooling

• 2x redundant hot-swappable low noise exhaust fan modules with wide range smart airflow design with self regulating speeds to automatically maintain optimal ambient temperatures

Power Supply

• Redundant 2 +1 Hot-Swap 500W 80+ Rated Energy Efficient, PFC, Load-Balancing Power Modules

• AC Voltage 110-230 VAC/AC Frequency 50-60Hz

Operating Temperature

• Operating temperature: 40° to 95°F

• Non-Operating temperature: -40° to 140° F

Relative Humidity

• 20% to 80% Non-condensing

Dimensions / Weight

• 449mm (W) x 468mm (D) x 2U

• 44 lbs (without HDD's)

Compliance

• RoHS, CE, TUV, FCC

Warranty

• 3 Limited Year / 5 Year Enterprise Hard Drive Warranty

• 1 Year BBM - Battery Backup Module Warranty - If Applicable

• Optional Extended and Advance Replacement Warranties Available

Pricing

• Model: CR-MR24ESX : Single Expander Chassis w/ PCIe 12G SAS RAID Controller

  HDD Solutions:  96TB   I   144TB    I   192TB   I    240TB

  SSD Solutions:  12TB   I     24TB  

   

• Model: CR-MR24EDX : Dual Expander Chassis w/ PCIe 12G SAS RAID Controller

  HDD Solutions:  96TB   I   144TB    I   192TB   I    240TB

  SSD Solutions:  12TB   I     24TB

      

   

   

We use and recommend Enterprise Class Drives

Where to Buy

Call or Email for a complete quote or any questions you might have.