Under Night In-Birth Exe: Late

Sega Ringedge 2 Hardware

CPU: Intel/AMD Multicore
VDP: R2100 Caustic Series2 Ray Tracing Acceleration card:
Bus: PCIe x8 Gen 2.0 – single height half length
Power: 30 Watts maximum, bus powered (no PCIe external power required)
OS Support: Windows 7 and Vista (32-bit and 64-bit)
On-board memory: 4 Gbytes of scene geometry (up to 60 million triangles)
System memory: same as 3D application (e.g, Maya). For optimal performance all memory channels should be fully populated
Ray-tracing hardware: one Caustic RTU (ray-tracing unit) chip
RAM: 4 – 8GB DDR3
API: PowerVR OpenRL

1. Under Night In-Birth (2012)
2. Under Night In-Birth Exe: Late (2013)
3. Under Night In-Birth Exe: Late[st] (2015)

Game's screenshots.
Official website; http://inbirth.info/