Table 1 shows the Quick Specs.
| 
			 Product Code  | 
			
			 ASA5525-K8  | 
		
| 
			 Interfaces  | 
			
			 8 copper GE ports, 1 copper GE management port, 1 expansion slot  | 
		
| 
			 Stateful inspection throughput (maximum)  | 
			
			 2 Gbps  | 
		
| 
			 3DES/AES VPN throughput  | 
			
			 300 Mbps  | 
		
| 
			 IPsec VPN peers  | 
			
			 750  | 
		
| 
			 Virtual interfaces (VLANs)  | 
			
			 200  | 
		
| 
			 Memory  | 
			
			 8 GB  | 
		
| 
			 Flash  | 
			
			 8 GB  | 
		
| 
			 Height (rack units)  | 
			
			 1 RU  | 
		
| 
			 Dimensions (D x H x W)  | 
			
			 4.45 x 20.04 x 36.2 cm  | 
		
Figure 2 shows the back panel of ASA5525-K9 for reference. ASA5525-K8 has the similar ports and slots..

Note:
| 
			 ①  | 
			
			 LEDs  | 
			
			 ④  | 
			
			 Eight Gigabit Ethernet data interfaces  | 
		
| 
			 ②  | 
			
			 One Console port  | 
			
			 ⑤  | 
			
			 AC Socket  | 
		
| 
			 ③  | 
			
			 Two USB Ports  | 
			
			 ⑥  | 
			
			 One Management 0/0 interface  | 
		
			ASA5525-K8 Specification | 
		|
| 
			 General  | 
		|
| 
			 Device Type  | 
			
			 Security appliance  | 
		
| 
			 Height (Rack Units)  | 
			
			 1U  | 
		
| 
			 Width  | 
			
			 16.9 in  | 
		
| 
			 Depth  | 
			
			 15.6 in  | 
		
| 
			 Height  | 
			
			 1.7 in  | 
		
| 
			 Weight  | 
			
			 14.99 lbs  | 
		
| 
			 Processor / Memory / Storage  | 
		|
| 
			 RAM  | 
			
			 8 GB  | 
		
| 
			 Networking  | 
		|
| 
			 Form Factor  | 
			
			 Rack-mountable  | 
		
| 
			 Ports Qty  | 
			
			 8  | 
		
| 
			 Connectivity Technology  | 
			
			 Wired  | 
		
| 
			 Data Link Protocol  | 
			
			 Gigabit Ethernet  | 
		
| 
			 Performance  | 
			
			 Firewall throughput: 2 Gbps ¦ VPN throughput (3DES/AES): 300 Mbps ¦ Connection rate: 20000 connections per second ¦ Firewall + intrusion prevention throughput: 600 Mbps  | 
		
| 
			 Capacity  | 
			
			 IPSec VPN peers: 750 ¦ SSL VPN peers: 2 ¦ Concurrent sessions: 500000 ¦ Virtual interfaces (VLANs): 200 ¦ Security contexts: 2  | 
		
| 
			 Status Indicators  | 
			
			 Power, HDD activity, active, alarm  | 
		
| 
			 Features  | 
			
			 Firewall protection, VPN support, VLAN support, High Availability  | 
		
| 
			 Encryption Algorithm  | 
			
			 DES  | 
		
| 
			 Expansion / Connectivity  | 
		|
| 
			 Expansion Slots  | 
			
			 1 (total) / 1 (free) x expansion slot  | 
		
| 
			 Interfaces  | 
			
			 8 x 1000Base-T - RJ-45 ¦ 1 x 1000Base-T (management) - RJ-45 ¦ 1 x management - RJ-45 ¦ 2 x USB 2.0 - Type A  | 
		
| 
			 Miscellaneous  | 
		|
| 
			 Rack Mounting Kit  | 
			
			 Included  | 
		
| 
			 Compliant Standards  | 
			
			 VCCI, C-Tick, EN 61000-3-2, ICES-003, EN 61000-3-3, EN55024, EN55022 Class A, CISPR 22, UL 60950-1, IEC 60950-1, EN 60950-1, FCC Part 15 B Class A, CAN/CSA C22.2 No. 60950-1-07, ANSI C63.4-2009  | 
		
| 
			 Power  | 
		|
| 
			 Power Device  | 
			
			 Internal power supply  | 
		
| 
			 Installed Qty  | 
			
			 1  | 
		
| 
			 Max Supported Qty  | 
			
			 1  | 
		
| 
			 Voltage Required  | 
			
			 AC 120/230 V (50/60 Hz)  | 
		
| 
			 Power Provided  | 
			
			 400 Watt  | 
		
| 
			 Software / System Requirements  | 
		|
| 
			 Software Included  | 
			
			 Drivers & Utilities  | 
		
| 
			 Manufacturer Warranty  | 
		|
| 
			 Service & Support  | 
			
			 Limited warranty - 90 days  | 
		
| 
			 Environmental Parameters  | 
		|
| 
			 Min Operating Temperature  | 
			
			 23 °F  | 
		
| 
			 Max Operating Temperature  | 
			
			 104 °F  |