Big Productivity in a Small Package
The ASUS GeForce® GT 730 is a passively-cooled single-slot graphics card that enables quiet multi-monitor productivity
Passive Cooling
A passively-cooled design creates a quieter workspace.
4x HDMI Ports
Enable multi-monitor productivity with support for up to 4 external displays connected to the built-in HDMI ports.
Single-slot Design
A compact design increases compatibility with other PCIe peripherals and even allows multiple ASUS GT730s to be stacked in a single system.
Source : ASUS GT730-4H-SL-2GD5