Replacement for NEOECO-520C-BRONZE: Drop-In Alternatives We Stock
Looking for a replacement for the NEOECO-520C-BRONZE (Antec NEOECO 520C BRONZE Neo Eco 520C 520-Watts 87% Efficiency ATX12V & EPS12V 80 PLUS BRONZE 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 NEOECO-520C-BRONZE
| SKU | NEOECO-520C-BRONZE |
|---|---|
| Product | Antec NEOECO 520C BRONZE Neo Eco 520C 520-Watts 87% Efficiency ATX12V & EPS12V 80 PLUS BRONZE Power Supply |
| Stock status | In Stock |
| Detail page | View NEOECO-520C-BRONZE › |
Drop-in replacements for NEOECO-520C-BRONZE
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.
NE550M Antec NeoECO Modular NE550M Power Supply 550 Watts 80 PLUS BRONZE Certified with 120 mm Silent Fan, CircuitShield Protection, ATX 12V 2.4 & EPS 12V, 3-Year Warranty
SKU: NE550M
Price: $259.50
NE650M Antec NeoECO Modular NE650M Power Supply 650 Watts 80 PLUS BRONZE Certified with 120 mm Silent Fan, CircuitShield Protection, ATX 12V 2.4 & EPS 12V, 3-Year Warranty
SKU: NE650M
Price: $310.36
0761345-06205-3 - Antec High Current Gamer Series 520-Watts ATX12V 80+ Bronze Certified Active PFC Power Supply For Active PFC
SKU: 0761345-06205-3
Price: $348.70
220-B3-0550-V1 - EVGA 550 B3 550-Watts 80 Plus Bronze Fully Modular Eco Mode Power Supply
SKU: 220-B3-0550-V1
Price: $262.32
220-B3-0650-V1 - EVGA 650 B3 650-Watts 80 Plus Bronze Fully Modular Eco Mode Power Supply
SKU: 220-B3-0650-V1
Price: $350.14
702457-001 - HP 240-Watts 12V Standard Efficiency ECO Power Supply for ProDesk 600 SFF
SKU: 702457-001
Price: $145.26
220-B3-0750-V1 - EVGA 750 B3 220-B3-0750-V1 750W 80 PLUS Bronze Power Supply w/ Fully Modular & - EVGA Eco Mode
SKU: 220-B3-0750-V1
Price: $273.38
PWS-521-1H20 - Supermicro 520-Watts 20pin AC-DC High-Efficiency Power Supply
SKU: PWS-521-1H20
Price: $487.08
HCG-850M - Antec High Current Gamer 850-Watts 80-Plus Bronze ATX 12V v2.32 & EPS 12V Power Supply
SKU: HCG-850M
Price: $183.37
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.