Replacement for FL-ESR-BUS-8-62: Drop-In Alternatives We Stock
Looking for a replacement for the FL-ESR-BUS-8-62 (FL-ESR-BUS-8-62 - Cisco Broadband Aggregation Upgrade License 61500 Subscriber)? 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 FL-ESR-BUS-8-62
| SKU | FL-ESR-BUS-8-62 |
|---|---|
| Product | FL-ESR-BUS-8-62 - Cisco Broadband Aggregation Upgrade License 61500 Subscriber |
| Stock status | In Stock |
| Detail page | View FL-ESR-BUS-8-62 › |
Drop-in replacements for FL-ESR-BUS-8-62
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.
QLE2562-CSC - Cisco SANBLADE 2-Port 8GB/s Fibre Channel PCI-Express Host Bus Adapter
SKU: QLE2562-CSC
Price: $143.68
Cisco N2XX-AQPCI03 N2XX-AQPCI03 QLogic QLE2462 Fibre Channel Host Bus Adapter - 2 x - PCI Express x4 - 4.24 Gbps
SKU: N2XX-AQPCI03
Price: $1,835.51
A01-X0111 - Cisco 2.40GHz 5.86GT/s QPI 12MB L3 Cache Intel Xeon E5620 Quad Core Processor
SKU: A01-X0111
Price: $85.82
A01-X0111-RF - Cisco 2.40GHz 5.86GT/s QPI 12MB SmartCache Socket FCLGA1366 Intel Xeon E5620 4-Core Processor
SKU: A01-X0111-RF
Price: $86.38
10-1970-01 - Cisco 622Mb/s OC-12/STM-4 Single-Mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: 10-1970-01
Price: $99.58
10-2626-01 - Cisco 1Gb/s 1000Base-SX Multi-Mode Fibre 850nm LC Connector Transceiver Module
SKU: 10-2626-01
Price: $99.58
10-1936-02 - Cisco 622Mb/s OC-12/STM-4 Single-Mode Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: 10-1936-02
Price: $113.36
Cisco UCS-MR-1X162RYA 16GB DDR-1600MHz PC3-12800 ECC Registered CL11 240-Pin DIMM Dual Rank Memory Module
SKU: UCS-MR-1X162RYA
Price: $123.88
UCS-CPU-E5-4620 - Cisco 2.20GHz 7.2GT/s QPI 16MB SmartCache Socket FCLGA2011 Intel Xeon E5-4620 8-Core Processor
SKU: UCS-CPU-E5-4620
Price: $124.21
Cisco UCS-CPU-E5-4620C 2.20GHz 7.2GT/s QPI 16MB SmartCache Socket FCLGA2011 Intel Xeon E5-4620 8-Core Processor
SKU: UCS-CPU-E5-4620C
Price: $124.21
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.