https://www.asmag.com/project/hikvision_large-scale_ai_survey/
Product Info
HTEDVS/R-SPC "Similarity PC" Stand-alone DVR Card

HTEDVS/R-SPC "Similarity PC" Stand-alone DVR Card

Hengtong Digital CO.,LTD.
Region: China
Update: 10/09/2008
Key Specifications
* Mainboard integrates standard PCI

* Sound card, network card, VGA card, RS232, USB integrated on the mainboard with 64 M memory

* Offer interfaces for video output, VGA, MIC, audio output and infrared remote control

* Alarm I/O interfaces offered

* Mouse and infrared remote control supported

* External operation panel supported (optional)

* Assembled in the standard home/industrial chassis makes the installation more convenient and flexible

https://www.asmag.com/project/dahua_xinghan_large-scale_ai_models/