Molex Part Audit
Received notification from "Molex 78757 Audit" that it finished — picking the work back up.
Thought for 24 sec
I’ve reconciled the independent audit with the project data. The 68-contact numbering is consistent, but the symbol metadata and locator-hole tolerance need attention; I’m recording the full evidence and mismatch list now.
Worked for 1 min 28 sec
Created a project doc
Part Audit
Part Audit
Scope
Audit of Molex
Project Metadata
78757-0001 (0787570001) metadata, schematic symbol, footprint, pad numbering, and pin metadata against Molex product information and drawing references for series 78757 / U.2 (SFF-8639).The stored Datasheet URL was present before this audit. The Molex series page is the current official product source: https://www.molex.com/en-us/products/series-chart/78757
Key Manufacturer Specifications
- Product: U.2 (SFF-8639), SAS-3 / PCIe-3 receptacle
- Series: 78757
- Status: Active in the reviewed manufacturer information
- Orientation: Vertical
- Termination: Surface mount, front solder tabs
- Loaded circuits: 68 total — 53 signal and 15 power
- Contact groups:
E1–E25,S1–S28,P1–P15
Audit complete. The 68 contact pads and primary footprint geometry match the Molex documentation; the Datasheet URL was already populated, so it was not changed.
Key flags: missing Part Type/package metadata, all symbol pins lack descriptions and electrical types, MP1/MP2 are mechanical tabs rather than connector circuits, and the Ø2.60 mm locator holes are at Molex’s maximum allowed tolerance. Full results: Part Audit.
Fix metadata and terminals
Correct locator holes
Verify controlled drawing
Improve datasheet source
