Looking for pfsense compatible 2500Mbps PCIE RJ45 NIC
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@perlenbacher Thats good to know. But in this case my modem isn't 10g, it's 2.5g. 10g wouldn't help.
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@q54e3w
Intel X550's can do 10Gb, 5Gb and 2.5Gb -
That is for baseT for any other readers.
If you need a fiber connection at those speeds the choice is a lot more restrictive.
Steve
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I added an x550-t2 into my box and it autoselects an "unknown" link, However it does link at 2.5Gbps per the other end reporting as such. It seems to simply be a limitation of the webgui not having the 2.5/5 gig speeds as a selectable option in the interface config. Which is no problem to me. Now that 2.5/5 is becoming more available, there should be an update in the future to properly show the speeds.
Which rolls into the next part. When doing research on this card I came across many threads on it. One in particular stood out to me where someone stated that this card did not do 2.5/5 and referenced the data sheet on it. I wanted to clarify for anyone reading that the stock 1.0 firmware the card comes with does NOT support 2.5/5gbe. However this was added in a firmware update down the line (which you can verify by searching the firmware update history on the card, intel lays it out very nicely), and I'm sure more 10Gbe cards will be updated to support these speeds as well. Anyways this card is up to Firmware 3.30. The flash process was very simple and quick on windows 10.
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@no1warr1or not sure if you read the thread fully but it was already stated months ago previously that the X710-T2L merely shows GUI options nicely unlike the x550.
Brand new though, the X710-T2L seems similarly priced or pretty close from what I’ve seen, so for new buyers it would be the better unless you get a cheap used X550. I’d be careful with some of the listings on eBay though due to knockoffs.
Aquantia (Now Marvell) also seems to makes decent Multi-Gig capable cards, seem pretty reliable from what I’ve seen.
Lastly even the Realtek RTL8125 seems pretty stable these days if you compile the latest drivers, though I’d still be hesitant with Realtek for anything outside client side use.
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@kiokoman said in Looking for pfsense compatible 2500Mbps PCIE RJ45 NIC:
max speed for cat5e is 1Gbs
you need cat6 to be able to go at 2,5GbsBit of an old comment - but wanted to clear this up..
Cat5e is capable of 5gbs - I'm running it without issue on 2.5 for sure.. And its listed as doing so in the 802.3bz spec..
And Cat5 can for sure do gig.. Its in the spec for gosh sake..
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@aivxtla I picked mine up from a used server shop on ebay for $129. It flashed and read as a genuine intel card. I have 2 of the asus 10G cards coming in for my server and desktop which use the aquantia chipsets. I mainly just wanted to let people know it works, I was very hesitant on purchasing the card due to a mixed bag of comments on it.
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@aivxtla said in Looking for pfsense compatible 2500Mbps PCIE RJ45 NIC:
Lastly even the Realtek RTL8125 seems pretty stable these days
Even the word itself makes me dread, whoever can do, forget these PHYs
You should also read other FreeBSD related forums (TreuNAS, etc.), this is exactly the opinion
An exception to this is the John 2.5 + 5G Synology NAS + with Relatek USB NIC solution, as I saw it works
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@no1warr1or said in Looking for pfsense compatible 2500Mbps PCIE RJ45 NIC:
It seems to simply be a limitation of the webgui not having the 2.5/5 gig speeds as a selectable option in the interface config.
The GUI just shows what ifconfig returns so if it doesn't show that it's probably a driver limitation. Either way if it actually links at that speed it should not be a limitation.
Steve
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@stephenw10 probably, I'm not super knowledgeable on how this stuff works in the back end. It does make sense that its a driver limitation, or maybe bug? Either way its nice that autoselect works as it should. Can't wait to get my other cards in and top out my provisioned speed. I can see when running a speed test it maxes out my 1Gbe nic in my desktop
