Alternative to DPS-450FB-B: Better-Value Equivalents in Stock
Comparing the DPS-450FB-B (Delta DPS-450FB B 450-Watts 100-240V Redundant Power Supply for PowerEdge 1600SC) against alternatives? Pro Disk Network stocks 12 similar Dell 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 DPS-450FB-B
| SKU | DPS-450FB-B |
|---|---|
| Product | Delta DPS-450FB B 450-Watts 100-240V Redundant Power Supply for PowerEdge 1600SC |
| Current price | $199.88 |
| Stock status | In Stock |
| Detail page | View DPS-450FB-B › |
Alternatives to DPS-450FB-B
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.
Dell DPS-450-FB A 450-Watts Redundant Power Supply for PowerEdge SC1425
SKU: DPS-450-FB-A
Price: $480.21
RS-PSU-450-4835-AC-1 - Dell 450-Watts 100-240V Power Supply for EqualLogic PS6500
SKU: RS-PSU-450-4835-AC-1
Price: $145.26
5P115 - Dell 450-Watts 100-127V / 200-240V Non-Redundant Power Supply for PowerEdge 1600SC
SKU: 5P115
Price: $147.37
05P115 - Dell 450-Watts 100-127V / 200-240V Non-Redundant Power Supply for PowerEdge 1600SC
SKU: 05P115
Price: $318.32
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
DPS-350AB-18A - Dell 350-Watts 100-240V Redundant Hot Swap 80 Plus Platinum Power Supply for PowerEdge R320 R420
SKU: DPS-350AB-18A
Price: $198.95
0MY064 - Dell 670-Watts 100-240V 200-240V Redundant Hot-Plug Power Supply for PowerEdge 1950 PowerVault NX1950
SKU: 0MY064
Price: $250.53
MY064 - Dell 670-Watts 100-240V 200-240V Redundant Hot-Plug Power Supply for PowerEdge 1950 PowerVault NX1950
SKU: MY064
Price: $250.53
450-AETW - Dell 1400-Watts 200-240V Redundant Power Supply for PowerEdge C5220
SKU: 450-AETW
Price: $291.79
FD833 - Dell 450-Watts 100-127V / 200-240V Power Supply for PowerEdge SC1425 1600 1600SC
SKU: FD833
Price: $110.53
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.