Table 1 shows the Quick Specs.
| 
			 Product Code  | 
			
			 Huawei Router - AR2240C  | 
		
| 
			 Memory  | 
			
			 Configured with SRU40/SRU60/SRU80/SRU100: 2 GB Configured with SRU200: 4 GB  | 
		
| 
			 Flash  | 
			
			 16 MB  | 
		
| 
			 Service interfaces (standard configuration)  | 
			
			 WAN interfaces: Configured with SRU40/SRU60/SRU80/SRU100: 1 GE electrical interface and 2 GE combo interfaces Configured with SRU200: 2 10 GE optical interfaces and 4 GE combo interfaces LAN interfaces: none  | 
		
| 
			 Extended slots  | 
			
			 4 SIC slots, 2 WSIC slots, and 2 XSIC slots  | 
		
| 
			 Power module type  | 
			
			 Pluggable power module  | 
		
| 
			 Weight  | 
			
			 8.85 kg (19.51 lb)  | 
		
| 
			 Dimensions (W x D x H)  | 
			
			 442.0 mm x 470.0 mm x 88.1 mm  | 
		
Table 2 shows the recommended elements for the Huawei Router - AR2240C.
| 
			 Model  | 
			
			 Description  | 
		
| 
			 AC power module  | 
		|
| 
			 AR0MPSAP3500  | 
			
			 350W AC Power Module  | 
		
| 
			 DC power module  | 
		|
| 
			 AR0MPSDP3500  | 
			
			 350W DC Power Module  | 
		
| 
			 WAN interface card  | 
		|
| 
			 AR-1E3T3M-W  | 
			
			 1-Port Channelized/Unchannelized E3/T3 WAN Interface Card  | 
		
| 
			 AR0MSDE11A00  | 
			
			 1-Port Fractional Channelized E1/T1 WAN Interface Card  | 
		
| 
			 xDSL interface card  | 
		|
| 
			 AR01SLV1XA  | 
			
			 1-Port VDSL2 over POTS WAN Interface Module  | 
		
| 
			 AR0MSLA1XA01  | 
			
			 1-Port ADSL2+ ANNEX A/M WAN Interface Module  | 
		
Table 3 shows the comparison between AR2240C and AR2220E.
| 
			 Model  | 
			
			 AR2240C  | 
			
			 AR2220E  | 
		
| 
			 WAN Speed with Services  | 
			
			 1 Gbit/s 
  | 
			
			 800 Mbit/s 
  | 
		
| 
			 Fixed WAN Ports  | 
			
			 2 x GE Combo  | 
			
			 2 x GE  | 
		
| 
			 Fixed LAN Ports  | 
			
			 4 x GE + 4 x GE SFP +2 x GE Combo  | 
			
			 3 x GE (1 x Combo)  | 
		
| 
			 Wireless Controller  | 
			
			 Wireless Controller is integrated in software  | 
		|
| 
			 Memory  | 
			
			 2 GB  | 
			
			 1 GB  | 
		
			AR2204C Specification | 
		|
| 
			 WAN Speed with Services  | 
			
			 1 Gbit/s  | 
		
| 
			 Firewall Performance (large packets)  | 
			
			 6 Gbit/s  | 
		
| 
			 Number of recommended users  | 
			
			 500  | 
		
| 
			 Fixed WAN Ports  | 
			
			 4 x GE + 4 x GE SFP + 2 x GE Combo  | 
		
| 
			 SIC Slots  | 
			
			 4  | 
		
| 
			 WSIC Slots (default/max**)  | 
			
			 2/4  | 
		
| 
			 XSIC Slots (default/max**)  | 
			
			 2/4  | 
		
| 
			 EXSIC Slot (shared with XSIC slots)  | 
			
			 1  | 
		
| 
			 DSP Slots  | 
			
			 0  | 
		
| 
			 USB 2.0 Ports  | 
			
			 1  | 
		
| 
			 Mini-USB Ports  | 
			
			 1  | 
		
| 
			 Console Port  | 
			
			 1  | 
		
| 
			 Memory  | 
			
			 2 GB  | 
		
| 
			 Flash  | 
			
			 2 GB/8 GB  | 
		
| 
			 Maximum Power  | 
			
			 350W (Single Power Module) 700W (Dual Power Module)  | 
		
| 
			 Redundant Power Supply  | 
			
			 Internal: AC, DC  | 
		
| 
			 AC Power  | 
			
			 100V to 240V  | 
		
| 
			 Frequency  | 
			
			 50 Hz/60 Hz  | 
		
| 
			 DC Power  | 
			
			 -  | 
		
| 
			 Dimensions (height x width x depth)  | 
			
			 88.1 mm x 442 mm x 470 mm  | 
		
| 
			 Weight  | 
			
			 4.95 kg (without power module and interface card)  | 
		
| 
			 Ambient Temperature  | 
			
			 0°C to 45°C  | 
		
| 
			 Relative Humidity  | 
			
			 5% to 95% (non-condensing)  |