Alternative to CM4.3-K9-7816-I3: Better-Value Equivalents in Stock
Comparing the CM4.3-K9-7816-I3 (CM4.3-K9-7816-I3 - Cisco Unified CallManager v.4.3 License 1 Server, 300 User) 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 CM4.3-K9-7816-I3
| SKU | CM4.3-K9-7816-I3 |
|---|---|
| Product | CM4.3-K9-7816-I3 - Cisco Unified CallManager v.4.3 License 1 Server, 300 User |
| Stock status | In Stock |
| Detail page | View CM4.3-K9-7816-I3 › |
Alternatives to CM4.3-K9-7816-I3
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 HDD-7816-I4-250 HDD-7816-I4-250= 250 GB 3.5 Internal Hard Drive - SATA/300 - 7200 rpm - Hot Swappable
SKU: HDD-7816-I4-250
Price: $371.63
HP MCS-7816-H3-CCX1/IPC1 / Cisco MCS 7816 Intel Xeon 3050 2.13GHz 2GB RAM 160GB Hard Disk Server
SKU: MCS-7816-H3-CCX1-IPC1
Price: $9,232.72
MCS7816H3-K9-CMB2 - Cisco MCS 7816-H3 1U Rack Server 1 x Celeron D 352 3.20 GHz 1 Processor 2 GB Standard/8 GB Maximum RAM 160 GB HDD 420 W
SKU: MCS7816H3-K9-CMB2
Price: $1,985.07
MCS-7816-H3-CCX1 - HP / Cisco MCS 7825 X3050 Intel Celeron D 3.2GHz CPU 2GB RAM 320GB HDD (2x160GB) Rack-Mountable 1U Server System
SKU: MCS-7816-H3-CCX1
Price: $5,335.45
74-5013-01 - HP / Cisco MCS 7816 Intel Xeon 3050 2.13GHz 2GB RAM 160GB Hard Disk Server
SKU: 74-5013-01
Price: $9,232.72
74-5015-01 - HP / Cisco MCS 7816 Intel Xeon 3050 2.13GHz 2GB RAM 160GB Hard Disk Server
SKU: 74-5015-01
Price: $9,232.72
ISM-SRE-300-BUN-K9 - Cisco 3900 Series Services Ready Engine (SRE) 300 ISM
SKU: ISM-SRE-300-BUN-K9
Price: $99.55
ISM-SRE-300-K9 - Cisco Services Ready Engine 300 ISM Control Processor
SKU: ISM-SRE-300-K9
Price: $433.95
Cisco NS2G10-300-HS 300 GB Internal Hard Drive - Fibre Channel - 10000 rpm - Hot Swappable
SKU: NS2G10-300-HS
Price: $773.61
CP-3905 - Cisco Systems Cisco Unified Sip Phone 3905 C harcoal Standard Handset
SKU: CP-3905
Price: $233.38
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.