Replacement for 42T5285: Drop-In Alternatives We Stock
Looking for a replacement for the 42T5285 (42T5285 - Lenovo 65-Watts 20 Volt 2-Pin Ultra Portable AC Adapter for ThinkPad)? 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 42T5285
| SKU | 42T5285 |
|---|---|
| Product | 42T5285 - Lenovo 65-Watts 20 Volt 2-Pin Ultra Portable AC Adapter for ThinkPad |
| Current price | $300.26 |
| Stock status | In Stock |
| Detail page | View 42T5285 › |
Drop-in replacements for 42T5285
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.
92P1154 - IBM / Lenovo 65-Watts Output 20V DC 3.25A Power Adapter for ThinkPad Notebooks T430 / T430i
SKU: 92P1154
Price: $114.95
92P1158 - IBM / Lenovo 65-Watts Input 100-240V AC Output 20V DC 3.25A Power Adapter for ThinkPad R60
SKU: 92P1158
Price: $157.88
59H6599 - IBM Ultrastar 18XP 18.2GB 7200RPM Ultra Wide SCSI 80-Pin 1MB Cache 3.5-inch Hard Drive
SKU: 59H6599
Price: $128.95
59H6589 - IBM Ultrastar 18XP 18.2GB 7200RPM Ultra SCSI 50-Pin 1MB Cache 3.5-inch Hard Drive
SKU: 59H6589
Price: $131.74
97P1657 - IBM 73.4GB 10000RPM Ultra-320 SCSI 80-Pin 8MB Cache 3.5-inch Hard Drive
SKU: 97P1657
Price: $182.37
42D0465 - IBM 300GB 15000RPM Ultra-320 SCSI Hot-Swappable 80-Pin 3.5-inch Hard Drive with Tray
SKU: 42D0465
Price: $189.47
59H6594 - IBM Ultrastar 9LP 9.1GB 7200RPM Ultra Wide SCSI 80-Pin 1MB Cache 3.5-inch Hard Drive
SKU: 59H6594
Price: $226.08
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.