Alternative to 300-1322: Better-Value Equivalents in Stock
Comparing the 300-1322 (300-1322 - Sun 45-Watts DC-DC Converter) against alternatives? Pro Disk Network stocks 12 similar 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 300-1322
| SKU | 300-1322 |
|---|---|
| Product | 300-1322 - Sun 45-Watts DC-DC Converter |
| Current price | $73.68 |
| Stock status | In Stock |
| Detail page | View 300-1322 › |
Alternatives to 300-1322
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.
300-1945-02 - Sun 500-Watts Redundant AC-Input Single Power Supply for Sun Fire V215/V245/V445/T1000/T2000 & NETRA T2000
SKU: 300-1945-02
Price: $182.37
300-1945-03 - Sun 500-Watts Redundant AC-Input Single Power Supply for Sun Fire V215/V245/V445/T1000/T2000 & NETRA T2000
SKU: 300-1945-03
Price: $182.37
366301-007 - HP 300-Watts 100-240V AC 45-66hz ATX Power Supply with Power Factor Correction for DeskPro 300
SKU: 366301-007
Price: $150.09
419733-001 - HP 450-Watts 12V DC Power Supply Dual DC-DC Converter Module for ProLiant BL and Rx Servers
SKU: 419733-001
Price: $121.05
300-1848-02 - Sun 550-Watts Power Supply for Fire V215 / V245 / X4100 / X4200
SKU: 300-1848-02
Price: $85.82
300-1848 - Sun 550-Watts Power Supply for Fire V215 / V245 / X4100 / X4200
SKU: 300-1848
Price: $96.84
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.