Replacement for 5B20G53727: Drop-In Alternatives We Stock
Looking for a replacement for the 5B20G53727 (5B20G53727 - Lenovo Intel Motherboard S115X for B50-30 AIO)? 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 5B20G53727
| SKU | 5B20G53727 |
|---|---|
| Product | 5B20G53727 - Lenovo Intel Motherboard S115X for B50-30 AIO |
| Current price | $291.79 |
| Stock status | In Stock |
| Detail page | View 5B20G53727 › |
Drop-in replacements for 5B20G53727
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.
43Y9024 - IBM Lenovo System Board (Motherboard) w/ Intel T7300 2.00Ghz CPU for ThinkPad X61
SKU: 43Y9024
Price: $83.32
42W7769 - IBM Lenovo System Board (Motherboard) w/ Intel T7300 2.00Ghz CPU for Thinkpad X61
SKU: 42W7769
Price: $141.70
04W3304 - IBM / Lenovo Intel i5-2410M System Board (Motherboard) for ThinkPad X220
SKU: 04W3304
Price: $159.58
41W1199 - IBM Lenovo Intel System Board (Motherboard) Socket 478 for 3000 / N100
SKU: 41W1199
Price: $318.32
41R7622 - IBM Lenovo Intel System Board (Motherboard) Socket 478 for 3000 / N100
SKU: 41R7622
Price: $369.84
41W1200 - IBM Lenovo Intel System Board (Motherboard) Socket 478 for 3000 / N100
SKU: 41W1200
Price: $503.09
04Y2036 - IBM Lenovo System Board (Motherboard) i5-3320M + Heatsink for ThinkPad X230
SKU: 04Y2036
Price: $200.82
04W6823 - IBM Lenovo System Board (Motherboard) Integrated Graphics for ThinkPad T530 T530i (15.6-inch)
SKU: 04W6823
Price: $202.07
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.