ST R2 Product Family

This section describes the ST R2 series of H4 appliances.

The ST R2 product family includes the following appliances:
ST R2 Product Family Specifications
Hardware Specifications ST2025-SANR2 ST4025R2
CPU Dual Xeon E5 (28 cores) Dual Xeon E5 (28 cores)
Memory 256 GB 256 GB
Disk Drive (HDD) 8 x 1 TB 8 x 4 TB
RAID (HDD) RAID 6 RAID 10
Disk Drive (SSD) 8 x 800 GB 8 x 800 GB
RAID (SSD) RAID 6 RAID 6
Fibre Channel Adapters Dual Port, with small form-factor pluggable (SFP) 8Gb Optical Fibre Channel

HBA x 1 (QLogic 2562)

N/A
AC Power Connections 2 (for redundancy) 2 (for redundancy)
AC Input 10A 10A
Power Consumption 750 W 750 W
Heat Dissipation 2891 BTU/hr (max per power supply) 2891 BTU/hr (max per power supply)
AC Current 6.5A (max) 6.5A (max)
Operating Altitude -50 ft to 10,000 ft

-15.2 m to 3048 m

-50 ft to 10,000 ft

-15.2 m to 3048 m

Operating Temperature 10-35 degrees C (De-rate maximum allowable temperature by 1 degree C per 300 meters above sea level)
Relative Humidity 10-80% 10-80%
19” Rack Mount Chassis 2U 2U
Chassis Mounting Rail Kit Provided (For instructions, see ).
Chassis (W x H x D) 29.75 x 18.98 x 3.44 inches 29.75 x 18.98 x 3.44 inches
Weight 34.1 lbs 34.1 lbs
Ethernet 6x10/100/1000 6x10/100/1000
Bonding Port Labeling Bond 0–Eth0 & Eth1;

Bond 1–Eth2 & Eth3;

Bond 2–Eth4 & Eth5;

Bond 0–Eth0 & Eth1;

Bond 1–Eth2 & Eth3;

Bond 2–Eth4 & Eth5;

Console Connector (male) (null modem cable provided) 9-pin DTE 9-pin DTE