Replacement for RH744: Drop-In Alternatives We Stock
Looking for a replacement for the RH744 (RH744 - Dell 345-Watts 100-240V ATX Power Supply for PowerEdge 850 860 R200)? Pro Disk Network ships Dell 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 RH744
| SKU | RH744 |
|---|---|
| Product | RH744 - Dell 345-Watts 100-240V ATX Power Supply for PowerEdge 850 860 R200 |
| Current price | $54.74 |
| Stock status | In Stock |
| Detail page | View RH744 › |
Drop-in replacements for RH744
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.
AF345C00021 - Dell 345-Watts 100-240V ATX Power Supply for PowerEdge 850 860 R200
SKU: AF345C00021
Price: $54.74
PS-5341-1DS - Dell 345-Watts 100-240V ATX Power Supply for PowerEdge 850 860 R200
SKU: PS-5341-1DS
Price: $54.74
PS-5341-1DS-ROHS - Dell 345-Watts 100-240V ATX Power Supply for PowerEdge 850 860 R200
SKU: PS-5341-1DS-ROHS
Price: $73.68
PS-5341-1DS-ROHS-860 - Dell 345-Watts 100-240V ATX Power Supply for PowerEdge 850 860 R200
SKU: PS-5341-1DS-ROHS-860
Price: $136.45
0XH225 - Dell 345-Watts 100-240V ATX Power Supply for PowerEdge 850 860 R200
SKU: 0XH225
Price: $182.37
0RH744 - Dell 345-Watts 100-240V ATX Power Supply for PowerEdge 850 860 R200
SKU: 0RH744
Price: $205.26
0T3504 - Dell 345-Watts 100-240V ATX Power Supply for PowerEdge 850 860 R200
SKU: 0T3504
Price: $250.53
AF345C00012 - Dell 345-Watts 100-240V ATX Power Supply for PowerEdge 850 860 R200
SKU: AF345C00012
Price: $282.20
Dell NPS-305AB C 305-Watts 100-240V / 200-240V ATX Power Supply for Dimension 4700 8300
SKU: NPS-305AB-C
Price: $143.39
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.