Alternative to 100-652-501: Better-Value Equivalents in Stock
Comparing the 100-652-501 (100-652-501 - EMC 300 Watts Power Supply for 2109 Silkworm) against alternatives? Pro Disk Network stocks 12 similar EMC 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 100-652-501
| SKU | 100-652-501 |
|---|---|
| Product | 100-652-501 - EMC 300 Watts Power Supply for 2109 Silkworm |
| Current price | $344.33 |
| Stock status | In Stock |
| Detail page | View 100-652-501 › |
Alternatives to 100-652-501
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.
100-562-587 - EMC 1000-Watts Standby Power Supply for CX200 / 300 / 400
SKU: 100-562-587
Price: $805.91
100-652-516 - EMC 4Gbps 4GBase-LX Single-mode Fiber 4km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: 100-652-516
Price: $74.96
100-652-515 - EMC 4Gbps 4GBase-LX Single-mode Fiber Longwave 10km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: 100-652-515
Price: $82.68
100-652-514 - EMC Brocade 4Gb/s Shortwave Length SFP Transceiver Module
SKU: 100-652-514
Price: $98.21
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.