Alternative to PWR-4450-AC: Better-Value Equivalents in Stock
Comparing the PWR-4450-AC (PWR-4450-AC - Cisco 450W AC Power Supply for ISR 4350 4450) 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 PWR-4450-AC
| SKU | PWR-4450-AC |
|---|---|
| Product | PWR-4450-AC - Cisco 450W AC Power Supply for ISR 4350 4450 |
| Current price | $1,034.53 |
| Stock status | In Stock |
| Detail page | View PWR-4450-AC › |
Alternatives to PWR-4450-AC
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-4450-POE-AC - Cisco 1000-Watts 100 / 240V AC Redundant Hot-Pluggable Power Supply for ISR 4450 / 4350
SKU: PWR-4450-POE-AC
Price: $1,786.11
Cisco PWR-4450-DC Redundant internal Power Supply For Cisco 4451x Integrated Spare
SKU: PWR-4450-DC
Price: $1,715.58
Cisco MEM-FLSH-16G 16GB CompactFlash (CF) Flash Memory for ISR 4430,4350,4330
SKU: MEM-FLSH-16G
Price: $139.00
MEM-FLSH-4U16G - Cisco 4GB To 16GB Flash Memory Card for ISR 4350 4330
SKU: MEM-FLSH-4U16G
Price: $1,025.46
UCSC-PSU-450W - Cisco 450-Watts Hot-Pluggable Power Supply For UCS C220 M3
SKU: UCSC-PSU-450W
Price: $143.39
Cisco CP-PWR-CORD-UK 2.5M Transformer Power Cord for CP-PWR-CUBE-3 / CP-PWR-CUBE-3
SKU: CP-PWR-CORD-UK
Price: $147.86
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.