Replacement for EPR-405: Drop-In Alternatives We Stock
Looking for a replacement for the EPR-405 (EPR-405 - Etasis 400-Watts 50A Redundant Power Supply for Aglient E7300C Case ChassisSystem)? 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 EPR-405
| SKU | EPR-405 |
|---|---|
| Product | EPR-405 - Etasis 400-Watts 50A Redundant Power Supply for Aglient E7300C Case ChassisSystem |
| Current price | $514.53 |
| Stock status | In Stock |
| Detail page | View EPR-405 › |
Drop-in replacements for EPR-405
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.
ASR1550PS - Intel 650-Watts Redundant Power Supply 650W Redundant Power Supply For SR1550 Server Chassis
SKU: ASR1550PS
Price: $136.04
CWA2-0650-10-IT01 - Intel 650-Watts Redundant Power Supply 650W Redundant Power Supply
SKU: CWA2-0650-10-IT01
Price: $145.26
744689-B21 - HP 800-Watts Redundant 900-Watts Non-Redundant Hot Pluggable AC Power Supply for DL180 ML150 Gen9 G9
SKU: 744689-B21
Price: $47.37
813534-B21 - HP 800-Watts Redundant / 900-Watts Non-Redundant AC Power Supply Gold for ProLiant DL160 G9 / DL80 G9 / DL120 G9
SKU: 813534-B21
Price: $211.00
848053-002 - HP 180-Watts 100-127V / 200-240V Power Supply for ProDesk 550 405 G2 / 400 G2
SKU: 848053-002
Price: $318.32
405-PCIE-512-PB - NVIDIA Nvidia GeForce 405 512MB DDR2 PCI Express DVI Video Graphics Card
SKU: 405-PCIE-512-PB
Price: $163.84
489883-001 - HP 400-Watts 100-240V AC Redundant Hot-Swappable Power Supply with Power Factor Correction for StorageWorks
SKU: 489883-001
Price: $71.58
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.