Alternative to 189801-001: Better-Value Equivalents in Stock
Comparing the 189801-001 (189801-001 - HP ATX Power Supply for Desktop) 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 189801-001
| SKU | 189801-001 |
|---|---|
| Product | 189801-001 - HP ATX Power Supply for Desktop |
| Current price | $226.08 |
| Stock status | In Stock |
| Detail page | View 189801-001 › |
Alternatives to 189801-001
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.
405479-002 - HP 300-Watts ATX 100-240V AC 24-Pin ATX Power Supply with Active Power Factor Correction for DC5100 Desktop System
SKU: 405479-002
Price: $73.68
5188-2621 - HP 250-Watts ATX Power Supply with Power Factor Correction Power Factor Correction for Desktop System
SKU: 5188-2621
Price: $236.61
405872-001 - HP 300-Watts 100-240V AC ATX 24-Pin Power Supply with Active Power Factor Correction for DC5100 Desktop System
SKU: 405872-001
Price: $73.68
435317-001 - HP 250-Watts 115-230V ATX None Power Factor Correction Power Supply for DX2700 SFF Desktop PC
SKU: 435317-001
Price: $93.53
305503-001 - HP 240-Watts ATX 24-Pin 100-240V AC Power Factor Correction Power Supply for DC7100 SFF Desktop System
SKU: 305503-001
Price: $97.14
437800-001 - HP 365-Watts 24-Pin ATX Power Supply with Power Factor Correction for DC7800 MicroTower Desktop System
SKU: 437800-001
Price: $128.42
436953-001 - HP 365-Watts ATX 24-Pin Power Supply with Power Factor Correction for DC7700 MicroTower Desktop System
SKU: 436953-001
Price: $128.42
437331-001 - HP 365-Watts ATX 24-Pin Power Supply with Power Factor Correction for DC7700 MicroTower Desktop System
SKU: 437331-001
Price: $128.42
405479-001 - HP 300-Watts 100-240V AC ATX 24-Pin Power Supply with Active Power Factor for DC5100 Desktop System
SKU: 405479-001
Price: $157.07
308446-001 - HP 150-Watts 20-240V AC ATX Power Supply with Active Power Factor Correction for EVO D530 UltraSlim Desktop
SKU: 308446-001
Price: $184.21
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.