Quote:
Originally Posted by bagelnewt
The difference between dma cards themselves is negligible. Pretty much the only difference is 35t is slower than 75t and 75t is slower than 100t, however the difference isn't large enough to be worth paying extra. Just get the cheapest thing you can find and save your money for firmware.
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It's not that simple. Most 35t and 75t are comparable in speeds (minor differences).
Certain 100t cards like ZDMA are miles faster not because of the bigger FPGA Chip, but rather the transport protocol being used (Lightning instead of USB3).
35t you can expect ~200MB/s and 5-6k reads per sec. 75t will be marginally faster.
On my 100t I get ~980MB/s and 20,000+ Reads/sec lol.