Krater RV1000 (SYS-C90-DS)
Depending on the configuration and following revisions, the features of the board are subject to change. For detailed information on hardware specifications, please visit www.seco.com
SECO Krater RV1000 (KRATER, SYS-C90-DS) is a fanless embedded computer designed for Digital Signage and multi-display deployments, based on AMD Ryzen™ Embedded R1000 and V1000 SoCs, including options such as V1605B, V1202B, R1606G, and R1505G, with AMD Radeon™ Vega graphics and support for up to 4 independent displays (3 with R1000 SoCs). 
On the I/O stack, it supports 4x DP++ video outputs (3 active with R1000 SoCs), up to 4096 × 2160 resolution, dual Gigabit Ethernet, 2x USB 3.0 Type-A, and 2x serial ports configurable on DB-9 (RS-232, RS-422, RS-485). For storage and connectivity, it offers optional M.2 NVMe modules and optional SATA SSDs (up to 2TB), plus internal M.2 slots for WWAN (Key B) and WiFi/BT (Key E), with an externally accessible miniSIM slot for the optional modem. 
Memory is based on up to 2x DDR4 SO-DIMMs, with configurations up to 32GB dual channel. The system is available with optional preinstalled OS (Windows 10 IoT Enterprise 64-bit or Linux), operates from 0°C to +50°C, and comes in a compact enclosure (179.4 × 109 × 57.8 mm) powered via a 2-pole Mega-Fit connector in the +12VDC to +24VDC range.
For ordering purposes, Krater RV1000 is referred to by its base code, "SYS-C90-DS".
Technical Documents
At the following Links you will find documentations like Manual and Rev. specific documents.
Manual
Datasheet
Product page
Software Resources
What is loaded in a standard module?
Off-the-shelf products are shipped with a standard in-house-developed software. The definition of standard, in this case, is “the environment which SECO adopts for validation”. Anyway, custom in-house-developed software with different defaults can be built. Contact your reference sales for further information.