Alternative to 3704178-01: Better-Value Equivalents in Stock
Comparing the 3704178-01 (3704178-01 - Sun 250-Watts 100-240V AC Power Supply for StorEdge L20 Library) 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 3704178-01
| SKU | 3704178-01 |
|---|---|
| Product | 3704178-01 - Sun 250-Watts 100-240V AC Power Supply for StorEdge L20 Library |
| Current price | $317.80 |
| Stock status | In Stock |
| Detail page | View 3704178-01 › |
Alternatives to 3704178-01
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.
370-4178-01 - Sun 250-Watts 100-240V AC Power Supply For StorEdge L20 / L40 / L60 Library
SKU: 370-4178-01
Price: $363.78
L250AD-00 - Dell 250-Watts 100-240V Power Supply for Dell OptiPlex 3010 7010 390 / Inspiron 620S
SKU: L250AD-00
Price: $96.84
FY9H3 - Dell 250-Watts 100-240V ATX Power Supply for OptiPlex 390 790 990 3010
SKU: FY9H3
Price: $96.84
YX301 - Dell 250-Watts 100-120V/200-240V ATX Power Supply for Inspiron 530s/531s, Vostro 200
SKU: YX301
Price: $96.84
D250A006L - Dell 250-Watts 100-240V Power Supply for OptiPlex 390 790 990 7010
SKU: D250A006L
Price: $110.53
G4V10 - Dell 250-Watts 100-240V ATX Power Supply for OptiPlex 390/790/990/3010/7010/9010
SKU: G4V10
Price: $110.53
HU250AD-00 - Dell 250-Watts 100-240V Power Supply for OptiPlex 390 990 7010 9010
SKU: HU250AD-00
Price: $110.53
H250AD-01 - Dell 250-Watts 100-240V ATX Power Supply for Dell OptiPlex 390 790 990 7010
SKU: H250AD-01
Price: $110.53
D250AD-01 - Dell 250-Watts 100-240V ATX Power Supply for OptiPlex 3010 7010 9010
SKU: D250AD-01
Price: $143.39
77GHN - Dell 250-Watts 100-240V ATX Power Supply for OptiPlex 3010 7010 9010
SKU: 77GHN
Price: $143.39
077GHN - Dell 250-Watts 100-240V ATX Power Supply for OptiPlex 3010 7010 9010
SKU: 077GHN
Price: $143.39
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.