Alternative to 331-7022: Better-Value Equivalents in Stock
Comparing the 331-7022 (331-7022 - Dell 350-Watts Hot Pluggable Power Supply for PowerEdge R320 R420) 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 331-7022
| SKU | 331-7022 |
|---|---|
| Product | 331-7022 - Dell 350-Watts Hot Pluggable Power Supply for PowerEdge R320 R420 |
| Current price | $307.71 |
| Stock status | In Stock |
| Detail page | View 331-7022 › |
Alternatives to 331-7022
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.
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
450-AFJN - Dell 350-Watts Hot Pluggable Power Supply for Poweredge R320 R420
SKU: 450-AFJN
Price: $184.21
223-7022 - Dell 2.66GHz 1333MHz FSB 6MB L2 Cache Socket LGA775 Intel Core 2 Duo E8200 Dual Core Processor
SKU: 223-7022
Price: $86.38
331-4605 - Dell 750-Watts Dual Hot Plug Redundant Power Supply for PowerEdge R820 R720 R620 R520 620 T420 T320
SKU: 331-4605
Price: $47.37
331-4603 - Dell 495-Watts 100-240V 80 Plus Hot Swap Power Supply for PowerEdge R720 R620 T620 T420 T320
SKU: 331-4603
Price: $65.26
331-5521 - Dell 1400-Watts 100-240V Hot Swappable Power Supply for PowerEdge C6100 C6105 C6145 C6220
SKU: 331-5521
Price: $125.86
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.