Replacement for CCX-50EP-BUN-UPG: Drop-In Alternatives We Stock
Looking for a replacement for the CCX-50EP-BUN-UPG (Cisco CCX-50EP-BUN-UPG Unified Contact Center Express v.5.0 PREMIUM Product Upgrade License 5 Seat)? 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 CCX-50EP-BUN-UPG
| SKU | CCX-50EP-BUN-UPG |
|---|---|
| Product | Cisco CCX-50EP-BUN-UPG Unified Contact Center Express v.5.0 PREMIUM Product Upgrade License 5 Seat |
| Stock status | In Stock |
| Detail page | View CCX-50EP-BUN-UPG › |
Drop-in replacements for CCX-50EP-BUN-UPG
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 Catalyst WS-CF-UPG 6500/Cisco 7600 Compact Flash Upgrade With 512MB
SKU: WS-CF-UPG
Price: $2,082.12
E100-4-8-MEM-UPG - Cisco 4GB DDR3-1333MHz PC3-10600 ECC Unbuffered CL9 240-Pin DIMM Dual Rank Memory Module
SKU: E100-4-8-MEM-UPG
Price: $169.45
E100D-8-32-MEM-UPG - Cisco 24GB DDR3-1333MHz PC3-10600 ECC Registered CL9 240-Pin DIMM Triple Rank 1.35V Low Voltage Memory Module
SKU: E100D-8-32-MEM-UPG
Price: $236.91
ISM-SRE-300-BUN-K9 - Cisco 3900 Series Services Ready Engine (SRE) 300 ISM
SKU: ISM-SRE-300-BUN-K9
Price: $99.55
PIX-515-R-BUN - Cisco Restricted PIX Firewall 515 with 2 10 / 100 Ethernet Port 3DES / AES Enabled AC Power Supply
SKU: PIX-515-R-BUN
Price: $136.45
ASA5505-50-BUN-K9 - Cisco ASA 5505 Firewall Edition Bundle Security Appliance
SKU: ASA5505-50-BUN-K9
Price: $240.89
ASA5505-UL-BUN-K9 - Cisco ASA 5505 8 Port - 1 x Expansion Slot Firewall Appliance
SKU: ASA5505-UL-BUN-K9
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.