Alternative to 370-3171-03: Better-Value Equivalents in Stock
Comparing the 370-3171-03 (370-3171-03 - Sun 250-Watts Power Supply For Ultra 10 System) 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 370-3171-03
| SKU | 370-3171-03 |
|---|---|
| Product | 370-3171-03 - Sun 250-Watts Power Supply For Ultra 10 System |
| Current price | $428.55 |
| Stock status | In Stock |
| Detail page | View 370-3171-03 › |
Alternatives to 370-3171-03
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.
300-1359-03 - Sun 605-Watts Redundant Power Supply for Enterprise 250 / 450 Server
SKU: 300-1359-03
Price: $312.26
410719-003 - HP 250-Watts 115-230V AC 50-60Hz AC ATX Power Supply with Power Factor Correction for DX2300/ DX2250 MicroTower PC
SKU: 410719-003
Price: $143.39
410507-003 - HP 250-Watts 115-230V AC 50-60Hz ATX Power Supply with Power Factor Correction for DX2300 DX2250 MicroTower System
SKU: 410507-003
Price: $143.39
246444-003 - HP 250-Watts AC 120-240V 45-66Hz 20-Pin Redundant Hot-Pluggable Power Supply with Power Factor Correction for EVO D500 300
SKU: 246444-003
Price: $250.53
153652-003 - HP 250-Watts 115-230V AC ATX Power Supply with Power Factor Correction for Presario 5000A/T ProLiant ML330
SKU: 153652-003
Price: $291.79
DPS-200PB-103E - Delta 250-Watts ATX AC Power Supply with Active PFC for Presario 5000A/T ProLiant ML330
SKU: DPS-200PB-103E
Price: $119.34
440328-001 - HP 250-Watts Redundant Power Supply for StorageWorks MSL4048-G3 MSL8096-G3
SKU: 440328-001
Price: $128.42
266503-001 - HP 250-Watts ATX Power Supply for EVO D300V Presario 4700 Desktop
SKU: 266503-001
Price: $131.58
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.