Alternative to 02G4WR: Better-Value Equivalents in Stock
Comparing the 02G4WR (02G4WR - Dell 550-Watts 100-240V 80 Plus Silver Non Hot-pluggable Power Supply for PowerEdge R520 T320 T420) 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 02G4WR
| SKU | 02G4WR |
|---|---|
| Product | 02G4WR - Dell 550-Watts 100-240V 80 Plus Silver Non Hot-pluggable Power Supply for PowerEdge R520 T320 T420 |
| Current price | $849.24 |
| Stock status | In Stock |
| Detail page | View 02G4WR › |
Alternatives to 02G4WR
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.
J6J6M - Dell 550-Watts 100-240V 80 Plus Silver Non-Redundant Power Supply for PowerEdge R420
SKU: J6J6M
Price: $512.24
0J6J6M - Dell 550-Watts 100-240V 80 Plus Silver Non-Redundant Power Supply for PowerEdge R420
SKU: 0J6J6M
Price: $512.24
2G4WR - Dell 550-Watts 100-240V 80 Plus Silver Non Hot-pluggable Power Supply for PowerEdge R520 T320 T420
SKU: 2G4WR
Price: $849.24
6HTWP - Dell 250-Watts 100-240V Non Hot Plug 80 Plus Silver Power Supply for PowerEdge R210
SKU: 6HTWP
Price: $78.95
06HTWP - Dell 250-Watts 100-240V Non Hot Plug 80 Plus Silver Power Supply for PowerEdge R210
SKU: 06HTWP
Price: $192.32
DH350E-S0 - Dell 350-Watts 100-240V 80 Plus Silver Non Hot Swappable ATX Power Supply for PowerEdge T320 T420
SKU: DH350E-S0
Price: $355.79
331-7566 - Dell 350-Watts 100-240V ATX 80 Plus Silver Non Hot Swappable Power Supply for Poweredge T320 T420
SKU: 331-7566
Price: $480.21
DF83C - Dell 350-Watts 100-240V 80 Plus Silver Non Hot Swappable ATX Power Supply for PowerEdge T320 T420
SKU: DF83C
Price: $663.16
0DF83C - Dell 350-Watts 100-240V 80 Plus Silver Non Hot Swappable ATX Power Supply for PowerEdge T320 T420
SKU: 0DF83C
Price: $663.16
6V43G - Dell 550-Watts 100-240V 80 Plus Platinum Hot Pluggable Power Supply for PowerEdge R320 R420 R430 R440
SKU: 6V43G
Price: $247.37
034X1 - Dell 550-Watts 100-240V 80 Plus Platinum 94% Efficiency Power Supply for PowerEdge R430
SKU: 034X1
Price: $247.37
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.