Replacement for WS-F6K-PFC3B: Drop-In Alternatives We Stock
Looking for a replacement for the WS-F6K-PFC3B (WS-F6K-PFC3B - Cisco Catalyst 6500 Sup720 Policy Feature Card-3B)? Pro Disk Network ships Cisco drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the WS-F6K-PFC3B
| SKU | WS-F6K-PFC3B |
|---|---|
| Product | WS-F6K-PFC3B - Cisco Catalyst 6500 Sup720 Policy Feature Card-3B |
| Current price | $319.62 |
| Stock status | In Stock |
| Detail page | View WS-F6K-PFC3B › |
Drop-in replacements for WS-F6K-PFC3B
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.
WS-F6K-PFC3BXL - Cisco Catalyst 6500 Policy Ftr Card/Dist Fwrd Card
SKU: WS-F6K-PFC3BXL
Price: $697.07
MEMC6KFLC16 - Cisco 16MB PCMCIA Flash Memory Card for Cisco Catalyst 6000/6500
SKU: MEMC6KFLC16
Price: $116.33
MEM-C6K-CPTFL128M - Cisco 128MB CompactFlash (CF) Memory Card for Catalyst 6500 Supervisor 720Mfr P N
SKU: MEM-C6K-CPTFL128M
Price: $91.46
MEM-C6K-CPTFC512M - Cisco 512MB CompactFlash (CF) Memory Card for Catalyst 6500
SKU: MEM-C6K-CPTFC512M
Price: $116.33
MEMC6KATA164MB - Cisco 164MB ATA Type I Flash Memory Card for Catalyst 6500 Series Supervisor Engine 2
SKU: MEMC6KATA164MB
Price: $116.33
Cisco MEMC6KCPTFL512M 512MB CompactFlash (CF) Memory Card for Catalyst 6500 SUP 720 SUP 32
SKU: MEMC6KCPTFL512M
Price: $116.33
MEM-C6K-CPTFL1GB-ORI - Cisco 1GB CompactFlash Memory Card for Catalyst 6500
SKU: MEM-C6K-CPTFL1GB-ORI
Price: $127.67
MEM-C6K-CPTFL1GB-KOM - Cisco 1GB CompactFlash Memory Card For Catalyst 6500
SKU: MEM-C6K-CPTFL1GB-KOM
Price: $127.67
MEM-C6K-CPTFL64M - Cisco 64MB CompactFlash (CF) Memory Card for Catalyst 6500 Supervisor 720
SKU: MEM-C6K-CPTFL64M
Price: $130.62
WS-F6700-DFC3BXL - Cisco Catalyst 6500 Series Distributed Forwarding Card
SKU: WS-F6700-DFC3BXL
Price: $245.62
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.