Replacement for TP3-430-GB: Drop-In Alternatives We Stock
Looking for a replacement for the TP3-430-GB (Antec TP3-430 GB TruePower Trio TP3-430 430-Watts 100-240 V 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 TP3-430-GB
| SKU | TP3-430-GB |
|---|---|
| Product | Antec TP3-430 GB TruePower Trio TP3-430 430-Watts 100-240 V ATX12V Power Supply |
| Stock status | In Stock |
| Detail page | View TP3-430-GB › |
Drop-in replacements for TP3-430-GB
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.
TPQ-850 - Antec TruePower Quattro TPQ-850 ATX12V & EPS12V Power Supply 85% Efficiency 850 W Internal 110 V AC 220 V AC For Core i7/Core i5
SKU: TPQ-850
Price: $395.34
MX-MPC1E-3D - Juniper 1x Trio Chipset Enhanced Modular-Port Concentrator for MX-Series
SKU: MX-MPC1E-3D
Price: $334.74
N187N - Dell 350-Watts 100-127V / 200-240V Power Supply for Inspiron 530 531 537 540 545 546 580 Vostro 430 XPS 8000 8100
SKU: N187N
Price: $63.16
430-2240 - Dell 750-Watts 100-240V Redundant Power Supply for PowerEdge 2950
SKU: 430-2240
Price: $122.57
D350R002L - Dell 350-Watts 100-127V / 200-240V ATX Power Supply for Vostro 430
SKU: D350R002L
Price: $146.30
G738T - Dell 350-Watts 100-240V ATX Power Supply for Precision T1500 and Vostro 430
SKU: G738T
Price: $165.79
0G738T - Dell 350-Watts 100-240V ATX Power Supply for Precision T1500 and Vostro 430
SKU: 0G738T
Price: $165.79
430-2244 - Dell 670-Watts 100-240V Redundant Power Supply for PowerEdge 1950
SKU: 430-2244
Price: $179.79
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.