Cisco 831-K9 Router



1 in stock


Data Transfer Rate 100 Mbps
Data Link Protocol Ethernet, Fast Ethernet
Device Type Router
Enclosure Type Desktop
Remote Management Protocol SNMP, Telnet, HTTP
Network/ Transport Protocol PPTP, IPSec, PPPoE
Power AC 120/230 V ( 50/60 Hz )
Product Description Cisco 831 Ethernet Broadband Router - router - desktop
Weight 1.5 lbs
Dimensions (WxDxH) 9.7 in x 8.5 in x 2 in
Features Auto-sensing per device, IP-routing, DHCP support, NAT support, VPN support, PAT support
RAM 64 MB (installed)/ 80 MB (max)
Flash Memory 12 MB (installed)/ 24 MB (max)
Authentication Method PAP, CHAP
Processor Motorola
Connectivity Technology Wired
Encryption Algorithm DES, Triple DES
Compliant Standards ETSI, EN 60950, IEC950, VCCI-II, EN55022 Class B, ICES-003 Class B, AS/NZ 3548 Class B, AS/NZS 3260, EN 61000-4-4, EN 61000-4-2, FCC Part 68, CS-03, UL 1950 Third Edition
Min Operating Temperature 32 F
Max Operating Temperature 104 F
Humidity Range Operating 10 - 85%
Interfaces LAN: 4 x 10Base-T/100Base-TX - RJ-45 1 x 10Base-T - RJ-45 Management: 1 x console - RJ-45
Depth 8.5 in
Height 2 in
Width 9.7 in
Power Consumption Operational 10 Watt
Voltage Required AC 120/230 V ( 50/60 Hz )
Power Device~Power adapter - external 1
Cisco 831 4 Port Ethernet Router 10/100 Mb Switch Ports, 1 X 10Mb Ethernet Port
Advanced Security For Data, Voice, And Video Access Ideal For Small Offices And Teleworkers. The Cisco 830 Series Of Secure Broadband Routers Is Ideal For Providing Secure
Weight 2
Height 2
Width 9.7
Length 8.5

You must receive a Return of Merchandise Authorization (RMA) number before will process your return. You may return a defective or non-defective product up to 30 days from the date on your invoice. Returns will not be accepted after this 30-day period.

In the event that you “do not like” or “ordered the wrong product,” a return is possible as long as you bear all shipping costs plus a 20% restocking fee. 

If a product you ordered is defective, please submit your RMA request through our Help Center.

Credits are usually issued within 2 weeks of receipt of a returned item. offers the following return option:

  • Return for credit: For refund to your credit card account on items that are not damaged, defective or incorrectly shipped, they must be FACTORY SEALED in new condition and must include original packaging with all manuals, accessories, and warranty cards unmarked. Incomplete non-defective product returns will not be accepted. Shipping cost is not refundable. If for any reason the manufacturer refuses to accept the return we will let you know that a return is not possible. We will process returns only as allowed by the individual manufacturer or distributor. Some products are not returnable at all. For example, memory/RAM, CPU's and most IBM, HP/Compaq, Sun, Nortel and Cisco products and only defective replacements are allowed. If the manufacturer or distributor will not accept the return there is nothing we can do for you. The customer may contact the manufacturer directly to get an authorization number or process the return/replacement.

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