We are building our next server racks and I am looking for insight on SDI throughput and 4k framesync on multiple outputs. The playback is typically simple with timecode content and layer blending cameras. We will need the ability to output multiple 4k outputs with frame sync for screen blending and take up to 4 camera inputs.
Here are the main points of the build:
- Less concerned with budget and more focused on performance and reliability
- At least 4x HD-SDI inputs with the fastest throughput to the outputs
- Up to 3x 4k outputs with frame sync on outputs for screen blending
Below is the first version of the build spec. Any information helps as I have read most of the posts related and could not find anything with solid answers on these two main topics. GPU frame synced outputs and best SDI PCIe Capture.
Core i9-7960X 2.8GHz 16-Core
PRIME X299-DELUXE ATX LGA2066
Dominator Platinum 64GB (4 x 16GB) DDR4-3200
2x Samsung 1TB SSD
1200W 80+ Platinum Certified Fully-Modular ATX
2x Quadro P5000 16GB & SYNC II w/ Mosaic Frame SYNC
2x GTX 1080Ti without FrameSync
1x Datapath VisionSC-SDI4
1x BlackMagic Quad 2