We will test it before shipment.

Reference Weight:0.15kg (0.33lb.)

Features:
2 layer PCB bard designing.
Compliant with PCI express 1.0 Specification.
1-slot PCI-E 1X to 3 slot 1X riser card with high speed USB 3.0 cable.
High speed USB 3.0 shield cable is flexible for 1U,2U,3U chassis.
Support 3 port high speed PCIe 1X card.
Solid capacitor provide extra stable power supply for PCI-e card.

Specifications:

USB: USB 3.0
Cable lengh: approx. 60cm/23.62''
System support:
Windows 8(32bit/ 64 bit)/ Windows 7(32bit/ 64 bit)/ Windows Vista(32bit/ 64 bit)/ Windows XP(32bit/ 64 bit)/ Windows Server 2003(32bit/ Windows Server 2008(32bit/ 64 bit)/ Windows Server 2000 / Mac OS 10.4+ / Red Hat Linux 2.6x + / Solaris

Note:
Please do not use it for NVIDIA GeForce GTX 750 Ti, it can not support that.
Please allow 1-3mm differs due to manual measurement.
Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.

1 x PCI-E to PCIE Adapter Set