How many hours of recording with 160GB memory on satellite receiver?

The number of hours of recording you can achieve with a 160GB memory on a satellite receiver depends on the recording quality settings. Generally, at standard definition (SD), you might get around 40-50 hours of recording time. In high definition (HD), this could reduce to about 20-25 hours. For ultra-high definition (UHD), it might be limited to around 10-12 hours.