Aside from the Asus ZenPad 7 Z370CG, there's also another ZenPad that I'm looking forward possibly for this year's release as it was seen in Asus Philippines website.
Asus ZenPad C tablet has Android 5.0 Lollipop with Intel Atom X3-C3230 64-bit quad-core processor, 7 inch IPS WSVGA display with 10 point multi touch and anti fingerprint coating, 2 MP rear camera, VGA front camera, 1 GB RAM, 16 GB ROM, dual micro SIM, 2G, quad-band 3G, A-GPS with GLONASS, micro SD up to 64 GB, front speaker with DTS HD premium sound, WiFi, Bluetooth 4.0 and 13 Wh battery.
The device will also have 500 GB lifetime Asus WebStorage space with additional 11 GB on it's first year and 100 GB of Google Drive for 2 years. No official words on it's SRP and availability.