Replacement for 574304-001: Drop-In Alternatives We Stock
Looking for a replacement for the 574304-001 (574304-001 - HP 300 Watts Power Supply for Left-hand SAN NSM200)? Pro Disk Network ships HP drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the 574304-001
| SKU | 574304-001 |
|---|---|
| Product | 574304-001 - HP 300 Watts Power Supply for Left-hand SAN NSM200 |
| Current price | $263.28 |
| Stock status | In Stock |
| Detail page | View 574304-001 › |
Drop-in replacements for 574304-001
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.
228501-001 - HP 300-Watts Power Supply for ProLiant DL380 G2 SAN Management
SKU: 228501-001
Price: $126.97
418665-001 - HP 300-Watts 100-240V Power Supply for StorageWorks SAN Switch
SKU: 418665-001
Price: $145.26
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
411850-001 - HP 575-Watts Power Supply for StorageWorks 4 / 32 SAN Switch
SKU: 411850-001
Price: $128.42
311244-001 - HP 1000-Watts Power Supply for StorageWorks 2/32 2 /128 4/256 SAN Director Switch
SKU: 311244-001
Price: $160.00
481552-001 - HP 2000-Watts Dual Combo AC Power Supply DC SAN Backbone Director
SKU: 481552-001
Price: $170.53
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.