Alternative to J9581-61001: Better-Value Equivalents in Stock
Comparing the J9581-61001 (J9581-61001 - HP 400-Watts 100-240V AC 12V DC Switching Power Supply for Network Switch) 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 J9581-61001
| SKU | J9581-61001 |
|---|---|
| Product | J9581-61001 - HP 400-Watts 100-240V AC 12V DC Switching Power Supply for Network Switch |
| Current price | $170.53 |
| Stock status | In Stock |
| Detail page | View J9581-61001 › |
Alternatives to J9581-61001
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.
JG745-61001 - HP 150-Watts 100-240V AC 12V DC Power Supply Power Supply for X351
SKU: JG745-61001
Price: $683.88
DPS-460EB - HP 460-Watts 100-240V 12V AC Common Slot Platinum 12V Hot-Pluggable AC Power Supply for ProLiant BL280C/BL460C/BL280C G6
SKU: DPS-460EB
Price: $47.37
JC680-61001 - HP 650-Watts 100-240V AC 50-60Hz 5-12V DC Power Supply for FlexFabric 5920AF 24XG Switch
SKU: JC680-61001
Price: $294.74
0957-2311 - HP 400-Watts 100-240V AC to 12V DC Power Supply for E3800 Switch Series
SKU: 0957-2311
Price: $170.53
277910-001 - HP 220-Watts ATX 12V Switching Power Supply with Power Factor Correction for EVO D310 D315 D510 and Vectra VL430
SKU: 277910-001
Price: $96.84
277979-001 - HP 220-Watts ATX 12V Switching Power Supply with Power Factor Correction for EVO D310 D315 D510 and Vectra VL430
SKU: 277979-001
Price: $96.84
277919-001 - HP 220-Watts ATX 12V Switching Power Supply with Active Power Supply Correction for Presario 6000
SKU: 277919-001
Price: $96.84
277978-001 - HP 220-Watts ATX 12V Switching Power Supply with Active Power Factor Correction for Presario 6000
SKU: 277978-001
Price: $96.84
751884-001 - HP 240-Watts 12V DC Switching Power Supply with Active Power Factor Correction for ProDesk 600 System
SKU: 751884-001
Price: $147.37
279087-001 - HP 220-Watts ATX 12V Switching Power Supply with Active Power Factor Correction for Presario 6000
SKU: 279087-001
Price: $172.62
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.