| CPU | Single Xeon E5 (14 cores) 
				   | Dual Xeon E5 (28 cores) 
				   | 
 
			  
				| Memory | 256 GB | 256 GB | 
 
			  
				| Disk Drive (HDD) | 2 x 1 TB | 8 x 4 TB | 
 
			  
				| RAID (HDD) | RAID 1 | RAID 10 | 
 
			  
				| Disk Drive (SSD) | N/A | 8 x 800 GB | 
 
			  
				| RAID (SSD) | N/A | RAID 6 | 
 
			  
				| Fibre Channel Adapters | N/A | N/A | 
 
			  
				| AC Power Connections | 2 (for redundancy) | 2 (for redundancy) | 
 
			  
				| AC Input | 100-240 V 50-60 Hz 
				   | 100-240 V 50-60 Hz 
				   | 
 
			  
				| Power Consumption | 495 W | 750 W | 
 
			  
				| Heat Dissipation | 1908 BTU/hr (max per power supply) | 2891 BTU/hr (max per power supply) | 
 
			  
				| AC Current | 10A | 10A | 
 
			  
				| 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 | 1U | 2U | 
 
			  
				| Chassis Mounting | Rail Kit is provided. For instructions, see 
		  . | 
 
			  
				| Chassis (L x W x H) | 27.58 x 18.99 x 1.68 inches | 29.75 x 18.98 x 3.44 inches | 
 
			  
				| Weight | 33.1 lbs | 63.65 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 |