Alternative to UNITYCN-K9-100USR: Better-Value Equivalents in Stock
Comparing the UNITYCN-K9-100USR (Cisco UNITYCN-K9-100USR Unity Connection License 100 User, 16 Port, 1 TTS) against alternatives? Pro Disk Network stocks 12 similar Cisco parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the UNITYCN-K9-100USR
| SKU | UNITYCN-K9-100USR |
|---|---|
| Product | Cisco UNITYCN-K9-100USR Unity Connection License 100 User, 16 Port, 1 TTS |
| Stock status | In Stock |
| Detail page | View UNITYCN-K9-100USR › |
Alternatives to UNITYCN-K9-100USR
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.
WS-X6416-GBIC - Cisco Catalyst 6000 Series 16 x Ports 10/100/1000Base-SX Layer 2 Managed Gigabit Ethernet Switch Module
SKU: WS-X6416-GBIC
Price: $140.36
410916-B21 - HP/Cisco Catalyst 3020 8 x Ports 10/100/1000Base-T + 4 x SFP Layer-3 Managed Gigabit Ethernet Blade Switch
SKU: 410916-B21
Price: $145.26
432904-001 - HP/Cisco Catalyst 3020 16-Ports 8 x 10/100/1000Base-T Gigabit LAN + 4 x SFP Layer-3 Managed Blade Switch Module
SKU: 432904-001
Price: $145.26
MT4LSDT1632UDG-8F1 - Micron / Cisco 64MB 125MHz non-ECC Unbuffered CL3 100-Pin DIMM Memory Module
SKU: MT4LSDT1632UDG-8F1
Price: $182.37
410916R-B21 - HP/Cisco Catalyst 3020 8 x Ports 10/100/1000Base-T + 4 x SFP Layer-3 Managed Gigabit Ethernet Blade Switch
SKU: 410916R-B21
Price: $211.00
SM-ES3G-16-P - Cisco System PoE 15-Ports 15 x 10/100Base-TX + 1 x 10/100/1000Base-T Layer 3 Managed FastEthernet Network Switch
SKU: SM-ES3G-16-P
Price: $274.75
WS-X6816-GBIC - Cisco Catalyst 6500 16 x Ports 10/100/1000Base-T Layer 2 Managed Gigabit Ethernet Network Switch Module
SKU: WS-X6816-GBIC
Price: $368.42
WS-X6816-10G-2T - Cisco Catalyst 6500 16 x Ports 10/100/1000Base-T Layer 2 Managed Gigabit Ethernet Network Switch Module
SKU: WS-X6816-10G-2T
Price: $780.79
C1000-16FP-2G-L - Cisco Catalyst 1000-16FP POE+ 16 x Ports 10/100/1000BASE-T + 2 x SFP Layer 2 Managed Gigabit Ethernet Network Switch
SKU: C1000-16FP-2G-L
Price: $1,045.89
C1000-16P-E-2G-L - Cisco Catalyst 1000-16FP POE+ 16 x Ports 10/100/1000BASE-T + 2 x SFP Layer 2 Managed Gigabit Ethernet Network Switch
SKU: C1000-16P-E-2G-L
Price: $1,914.68
C1000-16T-E-2G-L - Cisco Catalyst 1000-16T 16 x Ports 10/100/1000BASE-T + 2 x SFP Layer 2 Managed Gigabit Ethernet Network Switch
SKU: C1000-16T-E-2G-L
Price: $2,058.59
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.