Alternative to WSA-S690-1G-K9: Better-Value Equivalents in Stock
Comparing the WSA-S690-1G-K9 (WSA-S690-1G-K9 - Cisco S690 Network Security/Firewall Appliance) 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 WSA-S690-1G-K9
| SKU | WSA-S690-1G-K9 |
|---|---|
| Product | WSA-S690-1G-K9 - Cisco S690 Network Security/Firewall Appliance |
| Stock status | In Stock |
| Detail page | View WSA-S690-1G-K9 › |
Alternatives to WSA-S690-1G-K9
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.
ASA5500-CF-1GB - Cisco 1GB CompactFlash (CF) Memory Card for Adaptive Security Appliance(ASA) 5500 Series
SKU: ASA5500-CF-1GB
Price: $135.84
NAC3310 - Cisco Nac Appliance 3310 Intel Xeon 2.33GHz Dual-Core CPU 1GB DDR2 SDRAM 80GB HDD Rack-Mountable 1U Server System
SKU: NAC3310
Price: $4,447.68
AH196A - HP / Cisco NAC Appliance 3310 with Intel Xeon 5140 2.33Ghz 4MB Cache 1GB RAM 80GB Hard Drive
SKU: AH196A
Price: $4,620.97
MEM2800-1GB-CF - Cisco 1GB CompactFlash (CF) Memory Card for Cisco 2800 Series
SKU: MEM2800-1GB-CF
Price: $127.67
Cisco SFP-FCGE-L/CISCO 1Gbps 1000Base-LX/LH Single-Mode Fiber 10km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: SFP-FCGE-L-CISCO
Price: $168.78
MEM-C6K-CPTFL1G - Cisco 1GB Flash Memory for Cisco 6000/6500 Series Sup720/sup32
SKU: MEM-C6K-CPTFL1G
Price: $218.30
N2XX-ABPCI03-M3 - Cisco Broadcom 5709 4-Port 1Gb Network Adapter Card
SKU: N2XX-ABPCI03-M3
Price: $262.32
NME-X-23ES-1G-P - Cisco PoE + 23-Port 23 x 10/100Base-T + 1 x GbE Layer 2 Managed Fast Ethernet Network Module
SKU: NME-X-23ES-1G-P
Price: $282.50
UCSC-PCIE-IRJ45 - Cisco Quad Port 1Gb/s PCI-Express Network Adapter
SKU: UCSC-PCIE-IRJ45
Price: $323.70
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.