Replacement for C2911-VSEC-CUBE-K9: Drop-In Alternatives We Stock
Looking for a replacement for the C2911-VSEC-CUBE-K9 (3 Cisco 2911 Integrated Services Router Ports - Management Port)? 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 C2911-VSEC-CUBE-K9
| SKU | C2911-VSEC-CUBE-K9 |
|---|---|
| Product | 3 Cisco 2911 Integrated Services Router Ports - Management Port |
| Stock status | In Stock |
| Detail page | View C2911-VSEC-CUBE-K9 › |
Drop-in replacements for C2911-VSEC-CUBE-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.
Cisco PWR-2911-POE Power Supply with PoE Switch for 2911 Router Spare
SKU: PWR-2911-POE
Price: $395.34
Cisco CISCO2911/K9 2911 Integrated Services 120-230V AC Rack-Mountable Router
SKU: CISCO2911-K9
Price: $6,295.58
3 Cisco 3945 Integrated Service Router Ports - Management Port
SKU: CISCO3945-HSEC--K9
Price: $8,859.79
CISCO2811 - Cisco 2811 9-Port 9 x 10/100Base-TX Auxiliary Console 120/230V AC Ethernet Integrated Services Router
SKU: CISCO2811
Price: $273.11
Cisco C1861-SRST-F/K9 1861 8-Port 8 x 10/100/ PoE Fast Ethernet Integrated Services Router
SKU: C1861-SRST-F-K9
Price: $326.14
HWIC-2FE - Cisco Catalyst 2-Port Fast Ethernet High Speed WIC Card for Integrated Services Router
SKU: HWIC-2FE
Price: $594.75
HWIC-2FE-RF - Cisco 2-Port Fast Ethernet High Speed WIC Card for Integrated Services Router
SKU: HWIC-2FE-RF
Price: $700.50
C891F-K9 - Cisco 891F 8-Port 10/100/1000Base-T / TX AC Integrated Services Router
SKU: C891F-K9
Price: $3,345.55
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.