The RoadRecorder 9000 NVR (SV-9000) offers superior high-definition surveillance with recording resolutions up to 4K. Interchangeable from Linux OS (proprietary) to Windows OS (non-proprietary), the RoadRecorder 9000 (SV-9000) features an open architecture capable of integrating with most enterprise-level open VMS platforms. With up to 16TB of solid-state storage, the RoadRecorder 9000 (SV-9000) can support up to 36 IP cameras via 8 M12 PoE ports. Equipped with a built-in wireless module, internal backup battery and power supply, and an EN50155-compliant design, makes the RoadRecorder 9000 (SV-9000) ideal for use in a variety of vehicle and rolling stock applications.