Alternative to PS-381-1C2: Better-Value Equivalents in Stock
Comparing the PS-381-1C2 (PS-381-1C2 - HP 400-Watts Hot Swap 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 PS-381-1C2
| SKU | PS-381-1C2 |
|---|---|
| Product | PS-381-1C2 - HP 400-Watts Hot Swap Power Supply |
| Current price | $220.20 |
| Stock status | In Stock |
| Detail page | View PS-381-1C2 › |
Alternatives to PS-381-1C2
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.
5065-8508 - HP 400-Watts Redundant Hot-Swap Power Supply Netserver LP2000R
SKU: 5065-8508
Price: $128.95
588602-B21 - HP 2400-Watts 12V High Efficiency Redundant Hot Swap Power Supply for BladeSystem C7000 Enclosures
SKU: 588602-B21
Price: $71.58
A6874-69000 - HP 650-Watts Hot Swap Power Supply for Integrity RX2600 Server
SKU: A6874-69000
Price: $73.68
D4898-63003 - HP 370-Watts 100-240V Hot Swap Power Supply for NetServer LXR PRO
SKU: D4898-63003
Price: $96.84
5064-6607 - HP 750-Watts Redundant Hot Swap Power Supply for NetServer LXR800 LXR8500
SKU: 5064-6607
Price: $121.05
5064-6608 - HP 750-Watts Redundant Hot Swap Power Supply for NetServer LXR800 LXR8500
SKU: 5064-6608
Price: $121.05
30-48046-03 - HP 375-Watts 100-240V Redundant Hot Swap Power Supply for StorageWorks 4200/ 4300
SKU: 30-48046-03
Price: $128.95
30-50875-S1 - HP 499-Watts Redundant Hot Swap Power Supply for Modular Smart Array MSA1000
SKU: 30-50875-S1
Price: $139.21
A6874-63000 - HP 650-Watts Redundant Hot Swap Power Supply for Integrity RX2600 Server
SKU: A6874-63000
Price: $142.50
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.