Replacement for VPF450: Drop-In Alternatives We Stock
Looking for a replacement for the VPF450 (VPF450 - Antec 450-Watts 100-240 V 85% Efficiency ATX12V 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 VPF450
| SKU | VPF450 |
|---|---|
| Product | VPF450 - Antec 450-Watts 100-240 V 85% Efficiency ATX12V Power Supply |
| Stock status | In Stock |
| Detail page | View VPF450 › |
Drop-in replacements for VPF450
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.
RS-PSU-450-4835-AC-1 - Dell 450-Watts 100-240V Power Supply for EqualLogic PS6500
SKU: RS-PSU-450-4835-AC-1
Price: $145.26
Dell DPS-450-FB A 450-Watts Redundant Power Supply for PowerEdge SC1425
SKU: DPS-450-FB-A
Price: $480.21
613763-001 - HP 240-Watts 100-240V AC ATX 12V Standard Efficiency Power Supply for Pro 6000 Elite 8000
SKU: 613763-001
Price: $138.95
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.