Replacement for C5201: Drop-In Alternatives We Stock
Looking for a replacement for the C5201 (C5201 - Dell 305-Watts 100-120V / 200-240V ATX Power Supply for OptiPlex GX280 GX520 GX620)? 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 C5201
| SKU | C5201 |
|---|---|
| Product | C5201 - Dell 305-Watts 100-120V / 200-240V ATX Power Supply for OptiPlex GX280 GX520 GX620 |
| Current price | $182.37 |
| Stock status | In Stock |
| Detail page | View C5201 › |
Drop-in replacements for C5201
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.
PS-6311-1D - Dell 305-Watts 100-120V / 200-240V ATX Power Supply for Optiplex GX260 X270 Precision 360
SKU: PS-6311-1D
Price: $109.03
N305P-04 - Dell 305-Watts 100-120V / 200-240V ATX Power Supply for Dimension 3100 5150 E510 E520 / OptiPlex MT GX320 GX620 SC430 SC440
SKU: N305P-04
Price: $117.89
CSC305-5000 - Dell 305-Watts 100-120V / 200-240V ATX Power Supply for OptiPlex GX620
SKU: CSC305-5000
Price: $141.70
HP-P3077F3 - Dell 305-Watts 100-120V / 200-240V ATX Power Supply for Optiplex GX520 GX620 / Demension E521
SKU: HP-P3077F3
Price: $147.37
H305N-00 - Dell 305-Watts 100-120V / 200-240V ATX Power Supply for Optiplex GX520 GX620 / Demension E521
SKU: H305N-00
Price: $147.37
PH333 - Dell 305-Watts 100-120V/200-240V ATX Power Supply for OptiPlex 320/330/360/GX620/740/745/755/960, Dimension 5200/E520/E521
SKU: PH333
Price: $147.37
W8185 - Dell 305-Watts 100-120V/200-240V ATX Power Supply for OptiPlex 210L/GX280/GX320/GX520/GX620
SKU: W8185
Price: $149.47
Dell NPS-305EB B 305-Watts 100-120V / 200-240V ATX Power Supply for Dimension 3100 5150 E510 E520 / OptiPlex MT GX320 GX620 SC430 SC440
SKU: NPS-305EB-B
Price: $150.09
R480P - Dell 305-Watts 100-120V/200-240V ATX Power Supply for OptiPlex 320/330/360/GX620/740/745/755/960, Dimension 5200/E520/E521
SKU: R480P
Price: $163.16
N305N-03 - Dell 305-Watts 100-120V / 200-240V ATX Power Supply for PowerEdge T100 / Dimension E520 E521
SKU: N305N-03
Price: $165.79
NPS-305FB - Dell 305-Watts 100-120V / 200-240V ATX Power Supply for PowerEdge T100 / Dimension E520 E521
SKU: NPS-305FB
Price: $165.79
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.