Alternative to DPS-550CB-A: Better-Value Equivalents in Stock
Comparing the DPS-550CB-A (Delta DPS-550CB A 550-Watts Power Supply for ProLiant DL560 Server) 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 DPS-550CB-A
| SKU | DPS-550CB-A |
|---|---|
| Product | Delta DPS-550CB A 550-Watts Power Supply for ProLiant DL560 Server |
| Current price | $211.00 |
| Stock status | In Stock |
| Detail page | View DPS-550CB-A › |
Alternatives to DPS-550CB-A
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.
DPS-600MB-A - HP /Delta 600-Watts ATX Server Power Supply for PowerEdge 2600
SKU: DPS-600MB-A
Price: $211.00
748950-B21 - HP 550-Watts Non Hot-Pluggable Power Supply for ProLiant DL180/ DL160 Gen9 Server
SKU: 748950-B21
Price: $187.37
FSE011 - HP 550-Watts Power Supply Non Hot Pluggable for ProLiant ML110 Gen 9 Server
SKU: FSE011
Price: $441.74
776937-601 - HP 550-Watts 100-240V AC Non Hot-Pluggable Power Supply for ProLiant ML110 G9 Server
SKU: 776937-601
Price: $510.53
840668-001 - HP ProLiant ML110 G9 Intel Xeon E5-2603 v4 8GB RAM 2TB Hard Drive 550-Watts Power Supply Server
SKU: 840668-001
Price: $511.47
830570-B21 - HP ProLiant DL160 Gen9 Intel Xeon E5-2603 v4 1P 8GB RAM B140i 4LFF 550-Watts Power Supply Entry Server System
SKU: 830570-B21
Price: $629.47
776444-B21 - HP 550-Watts 120-230V ATX Hot-Swappable Power Supply for ProLiant ML110 Gen9 Server
SKU: 776444-B21
Price: $735.37
Delta DPS-250RB A 220-Watts ATX Power Supply for HP D310 D510 Workstation
SKU: DPS-250RB-A
Price: $143.39
DPS-250RB - Delta 220-Watts ATX Power Supply for HP D310 D510 Workstation
SKU: DPS-250RB
Price: $143.39
DPS-1450AB-HP - Delta 1700-Watts 200-240V 10A 50-60Hz Power Supply For Z8 G4 WorkStation
SKU: DPS-1450AB-HP
Price: $1,114.11
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.