Alternative to 406422-001: Better-Value Equivalents in Stock
Comparing the 406422-001 (406422-001 - HP 400-Watts Power Supply for MSA20/ MSA1500) 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 406422-001
| SKU | 406422-001 |
|---|---|
| Product | 406422-001 - HP 400-Watts Power Supply for MSA20/ MSA1500 |
| Current price | $91.78 |
| Stock status | In Stock |
| Detail page | View 406422-001 › |
Alternatives to 406422-001
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.
313054-001 - HP 400-Watts AC 100-240 V Redundant Hot-Pluggable Power Supply with Power Factor Correction for ProLiant DL380 G2 G3 Server
SKU: 313054-001
Price: $71.58
489883-001 - HP 400-Watts 100-240V AC Redundant Hot-Swappable Power Supply with Power Factor Correction for StorageWorks
SKU: 489883-001
Price: $71.58
349800-001 - HP 400-Watts Redundant Hot-Pluggable Power Supply with Power Factor Correction for StorageWorks MSA20 Storage Enclosure
SKU: 349800-001
Price: $71.58
460004-001 - HP 400-Watts Non Hot-Pluggable Switching Power Supply with Power Factor Correction for ProLiant DL320 G5p
SKU: 460004-001
Price: $128.42
339956-001 - HP 400-Watts Hot-Swappable Power Factor Correction Power Supply for StorageWorks 20 Modular Smart Array
SKU: 339956-001
Price: $128.95
194989-001 - HP 400-Watts AC 100-240V Redundant Hot-Pluggable Power Supply with Power Factor Correction for ProLiant DL380 G2 G3 Server
SKU: 194989-001
Price: $145.26
225011-001 - HP 400-Watts 100-240V AC Redundant Hot-Swappable Power Supply with Power Factor Correction for Proliant DL380 G2 G3
SKU: 225011-001
Price: $145.26
277919-001 - HP 220-Watts ATX 12V Switching Power Supply with Active Power Supply Correction for Presario 6000
SKU: 277919-001
Price: $96.84
455324-001 - HP 240-Watts ATX Power Supply For HP DC5800 DC7900 SFF Power Supply PC7038
SKU: 455324-001
Price: $182.37
263919-001 - HP 220-Watts 12V AC ATX Power Supply Power Supply for Presario 6000XX
SKU: 263919-001
Price: $369.84
435454-B21 - HP 400-Watts Power Supply with Power Factor Correction for Proliant DL320 G5p
SKU: 435454-B21
Price: $106.80
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.