Replacement for 03X4361: Drop-In Alternatives We Stock
Looking for a replacement for the 03X4361 (03X4361 - Lenovo 500GB 7200RPM SATA 6Gbps 3.5-inch Internal Hard Drive for ThinkStation)? Pro Disk Network ships IBM 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 03X4361
| SKU | 03X4361 |
|---|---|
| Product | 03X4361 - Lenovo 500GB 7200RPM SATA 6Gbps 3.5-inch Internal Hard Drive for ThinkStation |
| Current price | $274.58 |
| Stock status | In Stock |
| Detail page | View 03X4361 › |
Drop-in replacements for 03X4361
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.
45K0627 - IBM Lenovo 250GB 7200RPM SATA 6GB/s 8MB Cache 3.5-inch Hard Disk Drive for ThinkStation E30
SKU: 45K0627
Price: $344.84
45K0625 - IBM Lenovo 2TB 7200RPM SATA 6Gbps 64MB Cache 3.5-inch Hard Drive for ThinkStation S30 (type 0567 0568 0569 0606)
SKU: 45K0625
Price: $548.82
649323U - IBM ThinkStation D10 1x Quad Core Xeon E5430 / 2.60GHz 4GB RAM 500GB (2 X SATA 250GB) Hard Drive Tower Server System
SKU: 649323U
Price: $602.00
46R6401 - IBM Lenovo 300GB 10000RPM SATA 3.0Gb/s 2.5-inch Hard Drive for ThinkStation
SKU: 46R6401
Price: $282.20
43R1992 - IBM Lenovo 73GB 15000RPM SAS 3.5-inch Hard Disk Drive for ThinkStation
SKU: 43R1992
Price: $66.97
46M6554 - IBM 500GB 7200RPM SATA 3GB/s 3.5-inch Hot Swapable Internal Hard Disk Drive
SKU: 46M6554
Price: $317.66
00NA586 - IBM 500GB 7200RPM SATA 6Gbps Hot Swap 2.5-inch Internal Hard Drive
SKU: 00NA586
Price: $503.09
68Y7706 - IBM 500GB 7200RPM SATA 3GB/s LFF 3.5-inch Internal Hard Disk Drive for System x
SKU: 68Y7706
Price: $537.39
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.