Replacement for ICD-3.1-S-BB: Drop-In Alternatives We Stock
Looking for a replacement for the ICD-3.1-S-BB (Cisco ICD-3.1-S-BB IP Integrated Contact Distribution v.3.0 Standard with Cisco Agent Desktop licenses License 1 User)? 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 ICD-3.1-S-BB
| SKU | ICD-3.1-S-BB |
|---|---|
| Product | Cisco ICD-3.1-S-BB IP Integrated Contact Distribution v.3.0 Standard with Cisco Agent Desktop licenses License 1 User |
| Stock status | In Stock |
| Detail page | View ICD-3.1-S-BB › |
Drop-in replacements for ICD-3.1-S-BB
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.
PWR-2921-51-POE - Cisco AC Power Supply with PoE Cisco 2921 / 2951 Integrated Services Router
SKU: PWR-2921-51-POE
Price: $683.88
Cisco PWR-4450-DC Redundant internal Power Supply For Cisco 4451x Integrated Spare
SKU: PWR-4450-DC
Price: $1,715.58
CP-3905 - Cisco Systems Cisco Unified Sip Phone 3905 C harcoal Standard Handset
SKU: CP-3905
Price: $233.38
Cisco ISR4321/K9 ISR 4321 2-Port 4-Slot Gigabit Ethernet Integrated Service Router
SKU: ISR4321-K9
Price: $171.33
PWR-3900-POE - Cisco Power Supply with PoE Switch For 3925 / 3945 Integrated Services Router
SKU: PWR-3900-POE
Price: $238.13
ACS-4220-RM-19 - Cisco 19-inch Rack Mounting Kit for Integrated Service 4221 Router
SKU: ACS-4220-RM-19
Price: $241.16
CISCO878-SEC-K9 - Cisco 878 G.SHDSL 4 x 10/100Base-TX LAN + 1 x WAN + 1 x ISDN BRI (S/T) WAN Integrated Services Router
SKU: CISCO878-SEC-K9
Price: $250.53
Cisco CISCO1941W-A/K9 230V 10/100/1000Base-T Gigabit Ethernet Integrated Router
SKU: CISCO1941W-A-K9
Price: $259.50
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
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.