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ARC-8028-32, SAS 12Gb/s, 48-Port, 5.25" Bay, Expander Module with Cables

SKU: 12328802

Manufacturer: ARECA

MPN: ARC-8028-32

Availability: Special Order

Price: $755.61
or as low as $24/month

ARECA ARC-8028-32 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. It also supports failover function for improving system reliability for today’s data center and storage subsystems.

External/Internal SAS Port Type

  • External: 4 x SFF-8644
  • Internal: 8 x SFF-8643

Management Interface

  • 1 x RJ11 connector (for expander box manager only)
  • 1 x RJ-45 LAN connector (for manufacture manager only)

Drive Interface

  • up to 32 channels 12Gb/s SAS or
    6Gb/s and 3Gb/s SAS/SATA JBOD function units
12Gb/s SAS expander box
Model Name ARC-8028-32
External SAS Ports 16
External SAS Port Type 4 x SFF-8644
Internal SAS Ports 32
Internal SAS Port Type 8 x SFF-8643
Embedded Processor ARM Cortex-R4 processor
Data Transfer Rate Up to 12Gb/s per port
Power Connector 1 x 6-pin PCI-E power connector
Dual Module Support 1 x 7-pin dual expander module heartbeat connector
  • In-band SAS port
  • Out-of-band RS232 serial port
  • CLI through RS232 serial port
  • SFF-8485 compliant Serial GPIO (SGPIO) interface
  • HDD individual activity/fault connector
  • LCD/I²C connector and alarm Buzzer
  • External SAS port LED indicators
Power Dissipation (+12V) 22.8W
Operating Temperature 0 °C to 40 °C
Operating Humidity 10% to 80%, non-condensing
Physical Dimensions
(H x W x D)
145(W) x 41(H) x 200(D) mm
Warranty 3 years