This one got me curious, so I did a little google sleuthing, but there's very little info in English about this drive. Someone who can read Asian languages might have better luck.
As best I can tell, Razorback is the brand name, and this looks like a custom product for someone which was never sold publicly.
I did manage to find some info about what's on it, on a shipping declaration from Indonesia to the Netherlands of all things, which states that it uses Intel/Micron B17A TLC 3D Nand in QDP packages, a Rev B1 controller (not clear if it means that controller is Intel, Micron, or something else), and Micron DRAM. (search 'razorback' on this page:
Intel Import data of Netherlands - 95 Netherlands Import shipments)