Alternative to 70-20033-03: Better-Value Equivalents in Stock
Comparing the 70-20033-03 (70-20033-03 - Compaq Power Supply) 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 70-20033-03
| SKU | 70-20033-03 |
|---|---|
| Product | 70-20033-03 - Compaq Power Supply |
| Current price | $775.50 |
| Stock status | In Stock |
| Detail page | View 70-20033-03 › |
Alternatives to 70-20033-03
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.
180306-004 - Compaq 300-Watts ATX Power Supply for Presario 7000 Desktop
SKU: 180306-004
Price: $422.46
455324-001 - HP 240-Watts ATX Power Supply For HP DC5800 DC7900 SFF Power Supply PC7038
SKU: 455324-001
Price: $182.37
010339-001 - HP / Compaq 3-Bay SCSI Power Backplane Board for ProLiant ML570
SKU: 010339-001
Price: $157.07
010340-000 - HP / Compaq 3-Bay SCSI Power Backplane Board for ProLiant ML570
SKU: 010340-000
Price: $157.07
348114-031 - HP 1300-Watts Redundant Hot-Pluggable AC Power Supply with Power Factor Correction for ProLaint DL580 ML570 G3 G4
SKU: 348114-031
Price: $195.63
403011-001 - HP 700-Watts Power Supply with Power Factor Correction for C8000 Workstation
SKU: 403011-001
Price: $326.32
403321-B22 - HP Blc7000 Single-phase Enclosure W/2 Power Supplies And 4 Fansrack-mountable - Power Supply
SKU: 403321-B22
Price: $347.37
328703-001 - HP / Compaq ProLiant 5500 / 6500 Edo 16-Slot Memory Buffer Board
SKU: 328703-001
Price: $71.58
127007-031 - Compaq 128MB PC133 133MHz ECC Registered CL3 168-Pin DIMM Memory Module
SKU: 127007-031
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.