Alternative to 34-1657-01: Better-Value Equivalents in Stock
Comparing the 34-1657-01 (34-1657-01 - Astec AC Power Supply for Catalyst 3660 Series) 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 34-1657-01
| SKU | 34-1657-01 |
|---|---|
| Product | 34-1657-01 - Astec AC Power Supply for Catalyst 3660 Series |
| Current price | $250.53 |
| Stock status | In Stock |
| Detail page | View 34-1657-01 › |
Alternatives to 34-1657-01
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.
34-0971-01 - Cisco Internal AC Power Supply For Catalyst 3500 / 3508 / 3548
SKU: 34-0971-01
Price: $226.08
341-0232-01 - Cisco 1150-Watts Redundant Power Supply For Catalyst 3750e /3560e
SKU: 341-0232-01
Price: $253.47
341-0107-01 - Cisco 3560G-48TS AC Power Supply For WS-C3750G-48 Catalyst
SKU: 341-0107-01
Price: $294.74
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.