Alternative to DPS-300AB-65-A: Better-Value Equivalents in Stock
Comparing the DPS-300AB-65-A (Delta DPS-300AB-65 A 300-Watts 100-127V / 200-240V ATX Power Supply for Inspiron 620) against alternatives? Pro Disk Network stocks 12 similar 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-300AB-65-A
| SKU | DPS-300AB-65-A |
|---|---|
| Product | Delta DPS-300AB-65 A 300-Watts 100-127V / 200-240V ATX Power Supply for Inspiron 620 |
| Current price | $165.79 |
| Stock status | In Stock |
| Detail page | View DPS-300AB-65-A › |
Alternatives to DPS-300AB-65-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-300AB-65 - Delta 300-Watts 100-127V / 200-240V ATX Power Supply for Inspiron 620
SKU: DPS-300AB-65
Price: $141.70
DPS-650SB - Delta 650-Watts 100-127V / 200-240V Power Supply for PowerEdge C1100
SKU: DPS-650SB
Price: $235.79
271398-004 - HP 200-Watts 100-127V / 200-240V Power Supply for Presario 6500XX
SKU: 271398-004
Price: $264.89
271398-002 - HP 200-Watts 100-127V / 200-240V Power Supply for Presario 6500XX
SKU: 271398-002
Price: $405.26
DPS-500CB - Delta 500-Watts 100-240V Redundant Hot Plug Power Supply For PowerEdge 2650 PE2650
SKU: DPS-500CB
Price: $96.84
DPS-275EB-A - Delta 275-Watts 100-240V Power Supply for PowerEdge 1650
SKU: DPS-275EB-A
Price: $143.39
Delta DPS-650NB A 650-Watts 100-240V Non Redundant Power Supply for PowerEdge T605
SKU: DPS-650NB-A
Price: $152.18
DPS-500CBA - Delta 500-Watts 100-240V Redundant Hot Plug Power Supply For PowerEdge 2650 PE2650
SKU: DPS-500CBA
Price: $157.07
DPS-650BB - Delta 675-Watts 100-240V Redundant Power Supply for PowerEdge 1800
SKU: DPS-650BB
Price: $184.21
Delta DPS-750AB-1 A 750-Watts 100-240V Power Supply for x3650 M4 Server
SKU: DPS-750AB-1-A
Price: $244.63
DPS-460LB - Delta 460 Watts 100-240V Hot-Swappable Power Supply for System x3650 M3
SKU: DPS-460LB
Price: $250.53
DPS-650NB - Delta 650-Watts 100-240V Non Redundant Power Supply for PowerEdge T605
SKU: DPS-650NB
Price: $282.20
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.