Alternative to 433815U: Better-Value Equivalents in Stock
Comparing the 433815U (433815U - Lenovo 3.0 USB Mini DOCK PLUS with 90W AC Adapter for ThinkPad Series 3) against alternatives? Pro Disk Network stocks 12 similar IBM parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the 433815U
| SKU | 433815U |
|---|---|
| Product | 433815U - Lenovo 3.0 USB Mini DOCK PLUS with 90W AC Adapter for ThinkPad Series 3 |
| Current price | $357.09 |
| Stock status | In Stock |
| Detail page | View 433815U › |
Alternatives to 433815U
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.
39T4600 - IBM Advanced Mini Dock with Key AC Adapter and Power Cord for ThinkPad R T Z Series
SKU: 39T4600
Price: $77.25
26R9063 - IBM ADVANCED Mini DOCK with Key AC Adapter and Power Cord for ThinkPad R T Z Series
SKU: 26R9063
Price: $79.70
250410J - IBM Advanced Mini Dock with Key AC Adapter and Power Cord for ThinkPad R T Z Series
SKU: 250410J
Price: $82.42
42W4631 - IBM Advanced Mini Dock with Key AC Adapter and Power Cord for ThinkPad R T Z Series
SKU: 42W4631
Price: $82.42
250410X - IBM Advanced Mini Dock with Key AC Adapter and Power Cord for ThinkPad R T Z Series
SKU: 250410X
Price: $82.42
250410G - IBM Advanced Mini Dock with Key AC Adapter and Power Cord for ThinkPad R T Z Series
SKU: 250410G
Price: $82.42
13R0291 - IBM Mini Dock Port Replicator without AC Adapter for ThinkPad A R T xSeries
SKU: 13R0291
Price: $82.42
250410P - IBM Advanced Mini Dock with Key AC Adapter and Power Cord for ThinkPad R T Z Series
SKU: 250410P
Price: $82.42
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.