| SG Series Appliances: SG 310, SG 330 | 
		
			| Front View | Performance | SOPHOS SG 310 | SOPHOS SG 330 | 
		
			|  | Firewall throughput | 17 Gbps | 20 Gbps | 
		
			| VPN throughput | 3 Gbps | 4 Gbps | 
		
			| IPS throughput | 5Gbps | 6 Gbps | 
		
			| Antivirus throughput (proxy) | 1.2 Gbps | 1.5 Gbps | 
		
			| Concurrent connections | 3,200,000 | 3,500,000 | 
		
			| New connections/sec | 50,000 | 70,000 | 
		
			| Maximum licensed users | unrestricted | unrestricted | 
		
			| Back View | Physical interfaces | 
		
			|  | Hard drive (local quarantine/logs) | integrated HDD | integrated SSD | 
		
			| Ethernet interfaces (fixed) | 8 GE copper 2 GE SFP
 | 8 GE copper 2 GE SFP
 | 
		
			| No. of FleXi Port slots | 1 | 1 | 
		
			| FleXi Port modules (optional) | 8 port GE copper 8 port GE SFP
 2 port 10 GE SFP+
 | 8 port GE copper 8 port GE SFP
 2 port 10 GE SFP+
 | 
		
			| I/O ports | 2 x USB 3.0 (front) 1 x USB 2.0 (rear)
 1 x COM (RJ45)
 (front)
 1 x VGA (rear)
 | 2 x USB 3.0 (front) 1 x USB 2.0 (rear)
 1 x COM (RJ45)
 (front)
 1 x VGA (rear)
 | 
		
			| Display | Multi-function LCD module
 | Multi-function LCD module
 | 
		
			| Power supply | Internal autoranging 110250VAC,
 48-62 Hz
 | Internal autoranging 110250VAC,
 48-62 Hz
 |