Alternative to HP-U305EF3: Better-Value Equivalents in Stock
Comparing the HP-U305EF3 (HP-U305EF3 - Intel 300-Watts 1U Server Power Supply) 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 HP-U305EF3
| SKU | HP-U305EF3 |
|---|---|
| Product | HP-U305EF3 - Intel 300-Watts 1U Server Power Supply |
| Current price | $235.79 |
| Stock status | In Stock |
| Detail page | View HP-U305EF3 › |
Alternatives to HP-U305EF3
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.
366301-007 - HP 300-Watts 100-240V AC 45-66hz ATX Power Supply with Power Factor Correction for DeskPro 300
SKU: 366301-007
Price: $150.09
ATX-300-12Z-REV-DDR - HP 300-Watts ATX Power Supply for Pavilion
SKU: ATX-300-12Z-REV-DDR
Price: $139.22
5187-5009 - HP 300-Watts ATX Power Supply with PFC for Pavilion (merlot C) Regulated Power Supply
SKU: 5187-5009
Price: $178.41
709156-B21 - HP 300-Watts 1U Power Supply for ProLiant DL320e Gen8 V2 Server
SKU: 709156-B21
Price: $307.37
506666-001 - HP ProLiant ML110 G6 G6950 1P 2GB-U Non-hot Plug 160GB SATA LFF 300-Watts Power Supply Server
SKU: 506666-001
Price: $366.32
A4309-87960 - HP 300-Watts 88-269V AC Autoranging Power Supply With Fan for 9000 Server
SKU: A4309-87960
Price: $512.34
718142-B21 - HP 300-Watts AC Power Supply for ProLiant DL320e Gen8 V2 Server
SKU: 718142-B21
Price: $879.57
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
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.