Alternative to 440038-001: Better-Value Equivalents in Stock
Comparing the 440038-001 (440038-001 - HP ATX Power Supply for XW8600/ XW9400 Workstation System) 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 440038-001
| SKU | 440038-001 |
|---|---|
| Product | 440038-001 - HP ATX Power Supply for XW8600/ XW9400 Workstation System |
| Stock status | In Stock |
| Detail page | View 440038-001 › |
Alternatives to 440038-001
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
435128-001 - HP 460-Watts 100-240V AC ATX Power Supply for XW4400 WorkStation System
SKU: 435128-001
Price: $128.42
468930-001 - HP 475-Watts 100-127 V AC 24-Pin 80 Plus Bronze ATX Power Supply for XW4600/Z400 WorkStation System
SKU: 468930-001
Price: $155.79
480720-001 - HP 475-Watts 100-127V 24-Pin ATX Power Supply for XW4600 Z400 WorkStation System
SKU: 480720-001
Price: $155.79
535799-001 - HP 320-Watts 89% ATX Power Supply for Z200 WorkStation System
SKU: 535799-001
Price: $160.00
442036-001 - HP 650-Watts 80 Plus ATX Power Supply for XW6600 WorkStation System
SKU: 442036-001
Price: $170.53
440859-001 - HP 650-Watts 80 Plus ATX Power Supply for XW6600 WorkStation System
SKU: 440859-001
Price: $170.53
716646-001 - HP 1125-Watts ATX Power Supply for Z820 Workstation System
SKU: 716646-001
Price: $244.21
320249-001 - HP 325-Watts ATX Power Supply for SP700 Workstation System
SKU: 320249-001
Price: $336.17
623196-001 - HP 1125-Watts ATX Power Supply for Z820 WorkStation System
SKU: 623196-001
Price: $355.79
453505-001 - HP 575-Watts ATX 80 Plus Power Supply for XW6400 WorkStation System
SKU: 453505-001
Price: $389.04
307544-001 - HP 320-Watts AC ATX Power Supply Assembly for XW5000 WorkStation System
SKU: 307544-001
Price: $510.53
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.