One Stop Systems
4U Pro 16 Slot
23
7
GPU / PCIe Cards Installation
This chapter provides information on how to install GPU cards or PCIe cards into your One Stop Systems expansion chassis. More details on the
installation of individual cards are provided by the card’s manufacturer.
Install or plug your PCIe cards in the downstream PCIe slot. There are 7 available downstream slots and one option slot.
•
Slot 0
is the Upstream slot (aka: Target Slot)
•
Slots 1, 2, 3, 4, 5, 6 and 7
are downstream slots.
•
Slot 8
is an option slot. It can be used either as an upstream or downstream slot depending on the slot configuration.
o
Downstream mode: Use downstream slot for an end-point device (i.e. video card, Ethernet, sound card and etc).
o
Upstream mode: Use upstream slot for an OSS Gen4 target card only.
IMPORTANT: You need the ARC6 cables attached between the edge of the board and the slot connectors under the backplane. Without those
cables nothing will work in slot 8. For more information on the option slot configuration, you can download the installation guide from the OSS
support website.