Alternative to SP552-2C: Better-Value Equivalents in Stock
Comparing the SP552-2C (SP552-2C - Supermicro 550-Watts 2U Power Supply) against alternatives? Pro Disk Network stocks 12 similar Supermicro 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 SP552-2C
| SKU | SP552-2C |
|---|---|
| Product | SP552-2C - Supermicro 550-Watts 2U Power Supply |
| Current price | $392.99 |
| Stock status | In Stock |
| Detail page | View SP552-2C › |
Alternatives to SP552-2C
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.
PWS-2K04F-1R - Supermicro 2000-Watts 1U AC-DC 80-Plus Titanium Power Supply for Supermicro MicroCloud SuperServer 5039MS-H12TRF
SKU: PWS-2K04F-1R
Price: $313.68
PWS-2K53-BR - Supermicro 2500-Watts Redundant Power Supply for Supermicro SUPERBLADE ENCLOSURE
SKU: PWS-2K53-BR
Price: $1,794.95
PWS-3K01-BR - Supermicro 3000-Watts Redundant Power Supply for Supermicro SuperBlade SBE-710E-R60
SKU: PWS-3K01-BR
Price: $1,899.58
MCP-250-10101-0N - Supermicro 60-Watts DC-ATX Power Board Power Supply
SKU: MCP-250-10101-0N
Price: $354.54
PWS-920P-SQ - Supermicro 920-Watts 1U Power Supply Module with PFC and PM Bus and Backplane
SKU: PWS-920P-SQ
Price: $71.58
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.