Replacement for DR552: Drop-In Alternatives We Stock
Looking for a replacement for the DR552 (DR552 - Dell 750-Watts 100-240V ATX Power Supply for XPS 700/710/720)? 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 DR552
| SKU | DR552 |
|---|---|
| Product | DR552 - Dell 750-Watts 100-240V ATX Power Supply for XPS 700/710/720 |
| Current price | $291.79 |
| Stock status | In Stock |
| Detail page | View DR552 › |
Drop-in replacements for DR552
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.
HP-W7508F3 - Dell 750-Watts 100-240V ATX Power Supply for Precision 490 690
SKU: HP-W7508F3
Price: $134.74
H750P-00 - Dell 750-Watts 100-240V ATX Power Supply for Precision 490 690
SKU: H750P-00
Price: $147.37
HP-W750BF3 - Dell 750-Watts 100-240V ATX Power Supply for Precision 490 690
SKU: HP-W750BF3
Price: $153.03
JK933 - Dell 750-Watts 100-240V ATX Power Supply for Precision 490/690 WorkStation
SKU: JK933
Price: $187.37
HP750P-00 - Dell 750-Watts 100-240V ATX Power Supply for PowerEdge SC1430
SKU: HP750P-00
Price: $235.79
7001452-J100 - Dell 750-Watts 100-240V ATX Redundant Power Supply for PowerEdge 2950 2970 / Precision R5400
SKU: 7001452-J100
Price: $259.50
0JK933 - Dell 750-Watts 100-240V ATX Power Supply for Precision 490/690 WorkStation
SKU: 0JK933
Price: $296.30
HP-W7508F3W - Dell 750-Watts 100-240V ATX Power Supply for Precision 490 690
SKU: HP-W7508F3W
Price: $301.95
HP-D7501A001 - Dell 750-Watts 100-240V ATX Power Supply for XPS 630 630i
SKU: HP-D7501A001
Price: $318.32
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.