Replacement for RR4YT: Drop-In Alternatives We Stock
Looking for a replacement for the RR4YT (RR4YT - Dell 3000-Watts Power Supply for PowerEdge M1000e)? 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 RR4YT
| SKU | RR4YT |
|---|---|
| Product | RR4YT - Dell 3000-Watts Power Supply for PowerEdge M1000e |
| Current price | $357.09 |
| Stock status | In Stock |
| Detail page | View RR4YT › |
Drop-in replacements for RR4YT
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.
02Y054 - Dell 250-Watts ATX Power Supply for OptiPlex GX270,Dimension 2400/3000 Micro Tower
SKU: 02Y054
Price: $128.95
2Y054 - Dell 250-Watts ATX Power Supply for OptiPlex GX270,Dimension 2400/3000 Micro Tower
SKU: 2Y054
Price: $128.95
2M940 - Dell 145-Watts 100-127V / 200-240V ATX PFC Power Supply for Dimension 1100 2200 3000 4400
SKU: 2M940
Price: $143.39
L300NM-01 - Dell 300-Watts 100-127V / 200-240V ATX Power Supply for Inspiron 3000 3847
SKU: L300NM-01
Price: $143.39
02M940 - Dell 145-Watts 100-127V / 200-240V ATX PFC Power Supply for Dimension 1100 2200 3000 4400
SKU: 02M940
Price: $143.39
Dell HK400-15FP S1 300-Watts 100-127V / 200-240V Redundant Power Supply for Inspiron 3000 3847
SKU: HK400-15FP-S1
Price: $155.39
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.