Alternative to 501-3100: Better-Value Equivalents in Stock
Comparing the 501-3100 (501-3100 - Sun E450 Power Distribution Board) 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 501-3100
| SKU | 501-3100 |
|---|---|
| Product | 501-3100 - Sun E450 Power Distribution Board |
| Current price | $96.84 |
| Stock status | In Stock |
| Detail page | View 501-3100 › |
Alternatives to 501-3100
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.
005049820 - EMC 600GB 10000RPM SAS 6Gb/s 2.5-inch Hard Drive for VNX 3100 / VNXe 3100 Storage System
SKU: 5049820
Price: $410.16
005049805 - EMC 600GB 10000RPM SAS 6Gb/s 2.5-inch Hard Drive for VNX 3100 / VNXe 3100
SKU: 5049805
Price: $439.26
501-5506 - Sun 125-Watts DC Power Distribution Board for Enterprise 220r/420r
SKU: 501-5506
Price: $369.84
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.