# Max Bandwidth of Dual RX

**URL:** <https://discourse.myriadrf.org/t/max-bandwidth-of-dual-rx/307>\
**Category:** LimeSDR\
**Created:** [29 April 2016 20:38 UTC](https://discourse.myriadrf.org/t/max-bandwidth-of-dual-rx/307 "2016-04-29T20:38:59Z")\
**Posts on this page:** 1\
**Showing post:** 15

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**Author:** ![mzs](https://yyz2.discourse-cdn.com/flex034/user_avatar/discourse.myriadrf.org/mzs/32/2678_2.png) [@mzs](https://discourse.myriadrf.org/u/mzs)\
**Post date:** [16 March 2018 11:27 UTC](https://discourse.myriadrf.org/t/max-bandwidth-of-dual-rx/307/15 "2018-03-16T11:27:11Z")

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I don’t know, but FYI some of the information above is out of date. This thread has more current information:

> [@Case dimensions? RF switching time? Bandwidth\>60MHz?](https://discourse.myriadrf.org/t/case-dimensions-rf-switching-time-bandwidth-60mhz/2074/15):
>
> Xiillybus FPGA code limits throughput to 400 MB/s per direction (Cyclone IV PCIe x4, [http://xillybus.com/pcie-download](http://xillybus.com/pcie-download)). When using TX and RX the maximum what I am able to get in LimeSuite on LimeSDR-PCIE is ~370 MB/s in each direction. On LimeSDR-USB it is ~180-190 MB/s in each direction.

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