Alternative to 300-2015: Better-Value Equivalents in Stock
Comparing the 300-2015 (300-2015 - Sun 658-Watts Power Supply for Fire X4150 / X4140 / T5120) 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 300-2015
| SKU | 300-2015 |
|---|---|
| Product | 300-2015 - Sun 658-Watts Power Supply for Fire X4150 / X4140 / T5120 |
| Current price | $110.53 |
| Stock status | In Stock |
| Detail page | View 300-2015 › |
Alternatives to 300-2015
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.
300-2015-06 - Sun 658-Watts Power Supply for Fire X4150 / X4140 / T5120
SKU: 300-2015-06
Price: $85.82
X5075A-Z - Sun 4 x AC Input Power Cords 16A (International) 4m 180-2004 for Sun Rack 900 Sun Fire V20z Sun Fire V60X RoHS Y
SKU: X5075A-Z
Price: $115.79
661-03524 - Apple 300-Watts Power Supply for iMac 27-inch Retina 5k Late 2015 A1419
SKU: 661-03524
Price: $169.11
300-1568-01 - Sun 400-Watts AC Input Power Supply Type A178 for Sun Fire V240
SKU: 300-1568-01
Price: $143.39
300-1568 - Sun 400-Watts AC Input Power Supply Type A178 for Sun Fire V240
SKU: 300-1568
Price: $163.16
300-1945-03 - Sun 500-Watts Redundant AC-Input Single Power Supply for Sun Fire V215/V245/V445/T1000/T2000 & NETRA T2000
SKU: 300-1945-03
Price: $182.37
300-1945-02 - Sun 500-Watts Redundant AC-Input Single Power Supply for Sun Fire V215/V245/V445/T1000/T2000 & NETRA T2000
SKU: 300-1945-02
Price: $182.37
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.