Replacement for EA-550-PLATINUM: Drop-In Alternatives We Stock
Looking for a replacement for the EA-550-PLATINUM (EA-550-PLATINUM - Antec EarthWatts EA-550 550-Watts 110-220V AC 93% Efficiency ATX12V & EPS12V Internal Power Supply)? Pro Disk Network ships drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the EA-550-PLATINUM
| SKU | EA-550-PLATINUM |
|---|---|
| Product | EA-550-PLATINUM - Antec EarthWatts EA-550 550-Watts 110-220V AC 93% Efficiency ATX12V & EPS12V Internal Power Supply |
| Stock status | In Stock |
| Detail page | View EA-550-PLATINUM › |
Drop-in replacements for EA-550-PLATINUM
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.
EA-550 - Antec Earthwatts GREEN 550-Watts 80-Plus Bronze ATX 12V 2.4 Power Supply
SKU: EA-550
Price: $196.49
FXX1600PCRPS - Intel 1600-Watts 110-220V AC High Efficiency Platinum Redundant Power Supply
SKU: FXX1600PCRPS
Price: $619.67
TR-600 - Thermaltake TR2-600NL2NC 600-Watts 110-220V AC 72% Efficiency ATX12V & EPS12V Internal Power Supply
SKU: TR-600
Price: $147.37
570493-501 - HP 2400-Watts 200-220V High Efficiency Platinum Redundant Hot Pluggable Power Supply for BladeSystem C7000 Enclosures
SKU: 570493-501
Price: $71.58
588733-001 - HP 2400-Watts 200-220V Platinum High Efficiency (94%) Redundant Hot-Pluggable Power Supply for BladeSystem C7000 Enclosures
SKU: 588733-001
Price: $145.26
588603-B21 - HP 2400-Watts 200-220V Platinum High Efficiency (94%) Redundant Hot-Pluggable Power Supply for BladeSystem C7000 Enclosures
SKU: 588603-B21
Price: $145.26
517521-B21 - HP 6 x 2400-Watts 200-220V Platinum High Efficiency (94 Redundant Hot-Pluggable Power Supply for BladeSystem C7000 Enclosures
SKU: 517521-B21
Price: $236.84
517521-B22 - HP 6 x 2400-Watts 200-220V Platinum High Efficiency (94%) Redundant Hot-Pluggable Power Supply for BladeSystem C7000 Enclosures
SKU: 517521-B22
Price: $347.37
00AL556 - IBM 550-Watts High-Efficiency Platinum AC Power Supply for System x3650 M4
SKU: 00AL556
Price: $47.37
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.