Alternative to HPW340PA3: Better-Value Equivalents in Stock
Comparing the HPW340PA3 (HPW340PA3 - HP 340-Watts 100-240V Switching Power Supply with PFC for DC7100) 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 HPW340PA3
| SKU | HPW340PA3 |
|---|---|
| Product | HPW340PA3 - HP 340-Watts 100-240V Switching Power Supply with PFC for DC7100 |
| Current price | $159.41 |
| Stock status | In Stock |
| Detail page | View HPW340PA3 › |
Alternatives to HPW340PA3
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.
HP-W340PA3 - HP 340-Watts 100-240V Switching Power Supply with PFC for DC7100
SKU: HP-W340PA3
Price: $537.39
PDP-124P - HP 185-Watts 120-240V AC Switching Power Supply with PFC for EVO D530 D325 DC5000
SKU: PDP-124P
Price: $182.37
PDP124P - HP 185-Watts 120-240V AC Switching Power Supply with PFC for EVO D530 D325 DC5000
SKU: PDP124P
Price: $182.37
389322-001 - HP 500-Watts Switching Power Supply with Power Factor Correction PFC ProLiant DL140/ DL145 G2
SKU: 389322-001
Price: $113.68
0950-4351 - HP 220-Watts ATX 12V Switching Power Supply with Power Factor Correction (PFC) for EVO D310/D315/D510,Vectra VL430
SKU: 0950-4351
Price: $174.43
277978001SUB - HP 220-Watts ATX 12V Switching Power Supply with Power Factor Correction (PFC) for Presario 6000
SKU: 277978001SUB
Price: $204.74
DPS-450EB-B - HP 450-Watts AC 100-240V Redundant Hot-Pluggable Power Supply with Active Power Factor Correction (PFC) For XW8000 WorkStation
SKU: DPS-450EB-B
Price: $182.37
DPS-450EB-C - HP 450-Watts AC 100-240V Redundant Hot-Pluggable Power Supply with Active Power Factor Correction (PFC) For XW8000 WorkStation
SKU: DPS-450EB-C
Price: $182.37
DPS-450EB-A - HP 450-Watts AC 100-240V Redundant Hot-Pluggable Power Supply with Active Power Factor Correction (PFC) For XW8000 WorkStation
SKU: DPS-450EB-A
Price: $189.47
437798-001 - HP 240-Watts AC 100-240V ATX 50/60Hz 24-Pin Power Supply with Power Factor Correction (PFC) for DC7800 SFF Desktop
SKU: 437798-001
Price: $235.79
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.