Replacement for CSA-B2500-DTOP-K9: Drop-In Alternatives We Stock
Looking for a replacement for the CSA-B2500-DTOP-K9 (CSA-B2500-DTOP-K9 - Cisco Security Desktop Agent License 2500 Agent PC)? 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 CSA-B2500-DTOP-K9
| SKU | CSA-B2500-DTOP-K9 |
|---|---|
| Product | CSA-B2500-DTOP-K9 - Cisco Security Desktop Agent License 2500 Agent PC |
| Stock status | In Stock |
| Detail page | View CSA-B2500-DTOP-K9 › |
Drop-in replacements for CSA-B2500-DTOP-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 C2921-VSEC-CUBE/K9 2921 Voice Security and CUBE Bundle - router - voice / fax module - desktop
SKU: C2921-VSEC-CUBE-K9
Price: $3,498.53
WS-C6503E-S32-GE - Cisco Catalyst 6503-E Security Switch Chassis 8X SFP Desktop
SKU: WS-C6503E-S32-GE
Price: $6,899.66
UCSB-PSU-2500ACPL - Cisco 2500-Watts AC-Input Platinum Hot-Pluggable Power Supply
SKU: UCSB-PSU-2500ACPL
Price: $182.37
N20-PAC5-2500W - Cisco 2500-Watts 80 Plus Gold Power Supply for UCS 5108 Blade Server Enclosure Chassis
SKU: N20-PAC5-2500W
Price: $189.47
341-0293-08 - Cisco 2500-Watts AC Hot-Pluggable Power Supply For UCS 5108 Blade Server Enclosure Chassis
SKU: 341-0293-08
Price: $189.47
DS-CAC-2500W - Cisco 2500-Watts AC Power Supply For DS-C9509 Director Chassis
SKU: DS-CAC-2500W
Price: $211.00
34-0850-01 - Cisco 110 / 220V Power Supply For 2500 / 2600 Series Router
SKU: 34-0850-01
Price: $235.79
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.