| Effective Date | Description of Change | Download |
| 03/05/2022 | 511503 - Change Supplier. due to resin supply constraint molex shall add new source of resin used at ZQSFQ and ZSFP product family series with new supplier wote. | Download |
| 08/01/2021 | 510134 - Supplier Change. Due to these supply constraints molex identified an internal shortage of resin supply which would create a challenge to fulfill all orders Alternative supplier operated under a certified quality management system. | Download |
| 06/01/2021 | 510379 - Retraction of PCN 510134. Due to E471i is the only resin effected and change in Molex Malaysia. This change is impacted for 78171, 78172, 205871, 205872 series only. no change on E130i the retraction is immediately.
| Download |
| 05/31/2021 | 510074 - Supplier Change. An alternative sourcing had been identified for the product families listed to make up for the winter storm supply constraints. | Download |
| 11/09/2020 | 509372- Capacity change or tool replacement. Notice of capacity expansion for zQSFP by duplication current sub module ASSY line. date code format: LDD0X range from 314 onwards. | Download |
