Replacement for L305P-01: Drop-In Alternatives We Stock
Looking for a replacement for the L305P-01 (L305P-01 - Dell 305-Watts Dual SATA ATX Power Supply for OptiPlex 320 330 360 GX620 740 745 755 960 Dimension 5200 E520 E521)? 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 L305P-01
| SKU | L305P-01 |
|---|---|
| Product | L305P-01 - Dell 305-Watts Dual SATA ATX Power Supply for OptiPlex 320 330 360 GX620 740 745 755 960 Dimension 5200 E520 E521 |
| Current price | $163.16 |
| Stock status | In Stock |
| Detail page | View L305P-01 › |
Drop-in replacements for L305P-01
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.
N305P-01 - Dell 305-Watts 100-120V / 200-240V ATX Power Supply for Dimension E310 E510 E520 E521 / OptiPlex 755 760 780 960
SKU: N305P-01
Price: $167.53
C5201 - Dell 305-Watts 100-120V / 200-240V ATX Power Supply for OptiPlex GX280 GX520 GX620
SKU: C5201
Price: $182.37
0C5201 - Dell 305-Watts 100-120V / 200-240V ATX Power Supply for OptiPlex GX280 GX520 GX620
SKU: 0C5201
Price: $182.37
X2016 - Dell 305-Watts 100-120V / 200-240V ATX Power Supply for Precision 360
SKU: X2016
Price: $205.26
0X2016 - Dell 305-Watts 100-120V / 200-240V ATX Power Supply for Precision 360
SKU: 0X2016
Price: $205.26
H305P-01 - Dell 305-Watts 100-120V / 200-240V ATX Power Supply for Dimension 3100 5150 E510 E520 / Optiplex MT GX320 GX620 SC430 SC440
SKU: H305P-01
Price: $282.20
HP201 - Dell 305-Watts ATX Power Supply for OptiPlex 320/330/360/GX620/740/745/755/960,Dimension 5200/E520/E521
SKU: HP201
Price: $296.30
0HP201 - Dell 305-Watts ATX Power Supply for OptiPlex 320/330/360/GX620/740/745/755/960,Dimension 5200/E520/E521
SKU: 0HP201
Price: $296.30
L305N-01 - Dell 305-Watts 100-120V 200-240V Power Supply for OptiPlex GX520 GX745
SKU: L305N-01
Price: $115.58
H250AD-01 - Dell 250-Watts 100-240V ATX Power Supply for Dell OptiPlex 390 790 990 7010
SKU: H250AD-01
Price: $110.53
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.