Replacement for DPS-450DB: Drop-In Alternatives We Stock
Looking for a replacement for the DPS-450DB (DPS-450DB - Delta 450-Watts 100-127V / 200-240V Non-Redundant Power Supply for PowerEdge 1600SC)? Pro Disk Network ships Dell 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 DPS-450DB
| SKU | DPS-450DB |
|---|---|
| Product | DPS-450DB - Delta 450-Watts 100-127V / 200-240V Non-Redundant Power Supply for PowerEdge 1600SC |
| Current price | $392.79 |
| Stock status | In Stock |
| Detail page | View DPS-450DB › |
Drop-in replacements for DPS-450DB
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.
Delta DPS-250AB-79 A 250-Watts 100-127V / 200-240V Power Supply for Dell OptiPlex 3010 7010 9010
SKU: DPS-250AB-79-A
Price: $205.26
AF450C00230 - Dell 450-Watts 100-127V / 200-240V Power Supply for PowerEdge SC1425 1600 1600SC
SKU: AF450C00230
Price: $110.53
XJ541 - Dell 450-Watts 100-127V / 200-240V Power Supply for PowerEdge SC1425
SKU: XJ541
Price: $110.53
C8979 - Dell 450-Watts 100-127V / 200-240V Power Supply for PowerEdge SC1425 1600 1600SC
SKU: C8979
Price: $110.53
HP-U451EF3 - Dell 450-Watts 100-127V / 200-240V Power Supply for PowerEdge SC1425
SKU: HP-U451EF3
Price: $110.53
FD833 - Dell 450-Watts 100-127V / 200-240V Power Supply for PowerEdge SC1425 1600 1600SC
SKU: FD833
Price: $110.53
5P115 - Dell 450-Watts 100-127V / 200-240V Non-Redundant Power Supply for PowerEdge 1600SC
SKU: 5P115
Price: $147.37
0FD833 - Dell 450-Watts 100-127V / 200-240V Power Supply for PowerEdge SC1425 1600 1600SC
SKU: 0FD833
Price: $182.37
0C8979 - Dell 450-Watts 100-127V / 200-240V Power Supply for PowerEdge SC1425 1600 1600SC
SKU: 0C8979
Price: $189.47
0R025 - Dell 450-Watts 100-127V / 200-240V Power Supply for PowerEdge 1600SC
SKU: 0R025
Price: $191.30
00R025 - Dell 450-Watts 100-127V / 200-240V Power Supply for PowerEdge 1600SC
SKU: 00R025
Price: $191.30
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.