New Acer Aspire E1-531 V3 V3-531 V3-571 Laptop USB Board 55.M03N2.002
Laptop Usb3.0 Jack Fit For Acer Aspire V3-571g E1-531 E1-571 E1-571g V3-551 V5-131 Series Motherboard Female Usb 3.0 Connector - Connectors - AliExpress
Usb Board Cable Socket For Acer Aspire V3-571g V3-571 V3-551g V3-551 E1-531 Q5wv1 Q5wv8 E1-531 E1-571g Ls-7911p Ls-8331p - Pc Hardware Cables & Adapters - AliExpress
Other Laptop Replacement Parts - Acer Aspire E1-531 USB Port Board LS-7911P was listed for R150.00 on 20 Sep at 10:17 by Onsite Computers in Richards Bay / Empangeni (ID:565770371)
Acer Aspire V3-551-8887 USB Ports Replacement - iFixit Repair Guide