Alternative to ISR1100-6G: Better-Value Equivalents in Stock
Comparing the ISR1100-6G (ISR1100-6G - Cisco ISR1100 Router 4 GE LAN/WAN Ports and 2 SFP ports 4GB RAM) against alternatives? Pro Disk Network stocks 12 similar Cisco parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the ISR1100-6G
| SKU | ISR1100-6G |
|---|---|
| Product | ISR1100-6G - Cisco ISR1100 Router 4 GE LAN/WAN Ports and 2 SFP ports 4GB RAM |
| Current price | $6,579.50 |
| Stock status | In Stock |
| Detail page | View ISR1100-6G › |
Alternatives to ISR1100-6G
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
ASA-IC-6GE-SFP-C - Cisco ASA 5500 6 x Ports 10/100/1000Base-T Gigabit Ethernet Interface Card Module
SKU: ASA-IC-6GE-SFP-C
Price: $4,837.08
ASA-IC-6GE-SFP-B - Cisco ASA 5500 6 x Ports 10/100/1000Base-T Gigabit Ethernet Interface Card Module
SKU: ASA-IC-6GE-SFP-B
Price: $10,175.01
DS-SFP-FC16G-SW - Cisco 16Gb/s Fiber Shortwave Fibre Channel Multi-Mode 100m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: DS-SFP-FC16G-SW
Price: $221.05
DS-SFP-FC16G-SW-RF - Cisco 16Gb/s Fiber Shortwave Fibre Channel Multi-Mode 100m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: DS-SFP-FC16G-SW-RF
Price: $357.54
Cisco DS-SFP-FC16G-LW Multi-mode 16Gbps LongWave Fiber 10km 1310nm Duplex LC Connector Fibre Channel SFP+ Transceiver Module
SKU: DS-SFP-FC16G-LW
Price: $469.87
DS-SFP-FC16G-LW-RF - Cisco 16Gb/s LongWave Multi-Mode Fiber 10km 1310nm Duplex LC Connector SFP+ Transceiver Module
SKU: DS-SFP-FC16G-LW-RF
Price: $650.53
ASA-IC-6GE-CU-A - Cisco ASA 5500 6 x Ports 10/100/1000Base-T Gigabit Ethernet Interface Card Module
SKU: ASA-IC-6GE-CU-A
Price: $1,263.16
ASA-IC-6GE-CU-C - Cisco ASA 5500 6 x Ports 10/100/1000Base-T Gigabit Ethernet Interface Card Module
SKU: ASA-IC-6GE-CU-C
Price: $5,902.72
ASA-IC-6GE-CU-B - Cisco ASA 5500 6 x Ports 10/100/1000Base-T Gigabit Ethernet Interface Card Module
SKU: ASA-IC-6GE-CU-B
Price: $7,586.50
10-2666-01 - Cisco 16Gb/s Fiber Shortwave Fibre Channel Multi-Mode 850nm LC Connector SFP+ Transceiver Module
SKU: 10-2666-01
Price: $99.42
MCS7845I3-K9-CMD1 - Cisco Media Convergence Server 4GB RAM 4x 146GB HDD
SKU: MCS7845I3-K9-CMD1
Price: $525.91
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.