Alternative to 749552-001: Better-Value Equivalents in Stock
Comparing the 749552-001 (749552-001 - HP 400-Watts Power Supply for Z420 Workstation) against alternatives? Pro Disk Network stocks 12 similar HP 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 749552-001
| SKU | 749552-001 |
|---|---|
| Product | 749552-001 - HP 400-Watts Power Supply for Z420 Workstation |
| Current price | $215.79 |
| Stock status | In Stock |
| Detail page | View 749552-001 › |
Alternatives to 749552-001
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.
310424-001 - HP 450-Watts ATX Power Supply with Power Factor Correction Power Factor Correction for XW8000 WorkStation
SKU: 310424-001
Price: $155.79
397124-001 - HP 185-Watts 120-240V AC Switching Power Supply with Power Factor Correction for EVO D530 D325 DC5000 WorkStation
SKU: 397124-001
Price: $73.68
437407-001 - HP 300-Watts ATX 24-Pin Power Supply with Power Factor Correction for XW4550 WorkStation
SKU: 437407-001
Price: $103.16
404471-001 - HP 300-Watts 24-Pin ATX Power Supply with Passive Power Factor Correction for DC5700 DC5750 CMT XW3400 WorkStation
SKU: 404471-001
Price: $110.53
335741-001 - HP 460-Watts ATX Power Supply Power Factor Correction for Workstation 6000
SKU: 335741-001
Price: $160.00
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.