Technical Specifications
Size and Weight  
● Height: 15.88 inches
● Width: 7.05 inches
● Depth: 10.24 inches
● Weight: 36.0 lb

In the Box 
● HDPro2 Unit x 1
● PCI-E card x 1
● PCI Express Cable x 1
● Drive Trays x 8
● Installation CD
● Power Cord x 1

Controller 
● DDR2 667 MHz, ECC-protected SDRAM with 512 MB

Power Supply 
● 300W Cool Swappable Power Supply with Fan
● Full range: 100~240 VAC (+/- 10% tolerance)
● Frequency: 47hz~63hz
● Steady-state current: 4~2 amps maximum at any low/high range input.
● Optional second power supply available, allowing the HDPro2 to become hot-swap capable

Fan 
● Modular design
● Outline Dimension: 92 X 92 X 25 mm
● Rated Voltage: DC 12.0 V
● Rated Current: 0.10 A + 10%
● Rated Power Consumption: 1.20 W + 10%
● Rotational Speed: 1900 R.P.M. +/- 10%
● Max. Airflow: 40.2 CFM (ft3/min)
● Noise Level: 25.0 dB (A)

Storage 
● Eight independent 3Gb/s SATA hard drives or SAS hard drives directly attached to the computer board, unlimited storage capacity using 7200RPM SATA II 3G hard drives or SAS hard drives.

Environmental requirements 
● Operation Temperature: 0°C~60°C
● Storage Temperature: -20°C~70°C
● Operation Humidity: 5%~85%, Non-condensing
● Storage Humidity: 5%~95%

OS 
● Windows XP
● Vista
● Windows 7
● Mac OS X (Snow Leopard and earlier)
● Linux


The CalDigit HDPro2 is the most innovative eight-drive hardware RAID solution around. Everything you need in one powerful package, ready to use right out of the box. Setup is a breeze with ultimate reliability built right in.

The HDPro2 provides stunning performance with true hardware RAID protection for RAID 0, 1, 5, 6, and JBOD. in RAID 5 the HDPro2 reaches sustained speeds of up to 800MB/s. The direct connect external PCIe connection is extremely fast.

The CalDigit HDPro2’s unique architecture combines the best value with the latest technology.