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In reality, today there seems to be little to choose from between |
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ethernet cards for the average user - wasn't always the case though. I |
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have a number of usb-<->ethernet plugins and pcicards. Some are bonded |
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(mix of usb and pci) and are mostly realtek though there is an intel or |
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two. I am using a usb2->ethernet to the fibre based internet (1Gb AU |
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NBN) without any speed problems. Note there is a linux kernel driver |
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bug in an odd combination of realtek and usb2 for some versions which |
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cuts throughput by ~1/3 unless patched - the dongles themselves are |
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fine. Currently, with the covid supply chain issues its more a problem |
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just getting "something" :) |
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|
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BillK |
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|
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1000/50 over usb2 realtek |
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|
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~17.44pm - at other times its usually a little better. |
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|
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moriah ~ # speedtest |
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Retrieving speedtest.net configuration... |
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Testing from iiNet Limited (nnn.nnn.nnn.nnn)... |
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Retrieving speedtest.net server list... |
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Selecting best server based on ping... |
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Hosted by Internode (Perth) [1.07 km]: 2.796 ms |
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Testing download |
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speed................................................................................ |
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Download: 929.99 Mbit/s |
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Testing upload |
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speed...................................................................................................... |
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Upload: 45.82 Mbit/s |
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moriah ~ # |
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|
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On 6/11/21 4:13 pm, Frank Steinmetzger wrote: |
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> Am Fri, Nov 05, 2021 at 08:03:32PM -0500 schrieb Dale: |
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>> Manuel McLure wrote: |
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>>> I highly recommend getting an Intel card. Back in the day the e1000 |
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>>> cards were the ones to get, |
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>>> nowadays https://www.newegg.com/intel-expi9301ctblk/p/N82E16833106033 |
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>>> should be a good option for a single port card. Intel cards have been |
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>>> well supported in Linux for a long time. |
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> I have no idea how you came across that one first. Network cards are a |
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> commodity and start in the single-Euro (so probably also dollar) range these |
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> days. Intel cards start in the 20–30 range: |
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> https://geizhals.eu/?cat=nwpcie&sort=p&xf=14063_Intel%7E14065_LAN-Adapter%7E14066_PCIe-Karte |
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> |
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>> I was looking at the mobo manual and noticed the built in network port |
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>> is a 1Gb chip as well. It is a Realtec and the last time I tried to use |
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>> it, it was a bit flakey. Sometimes it would work but sometimes I'd have |
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>> to restart the network to get it going again. That was about a decade |
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>> ago. |
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> My PC is over 7 years old now and I’ve always been unsing its internal |
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> ethernet port. Most consumer boards use Realtek chips, and so does mine, |
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> because they are a little cheaper than Intel’s counterparts. Enthusiasts and |
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> power users like Intel more because it does more in hardware and offers more |
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> features, whereas the realtek driver puts some load on the CPU, AFAIK. But |
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> in my view, that is counting crumbs, as we say in Germany. I’ve never had |
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> bandwidth problems and always had the full 1 Gb to my NAS. For us normal |
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> home user folk, it won’t make a difference, IMHO. (Except if you are a |
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> purist and care about code quality; I think there were niggles with |
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> Realtek’s code a longer while back.) |
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> |
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>> I wonder, is the drivers better today than they were then? I would have |
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>> used it all this time if it worked well. Anyone have experience with this |
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>> in the last year or so that is showing it working really well and stable? |
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>> Keep in mind, I run 24/7 here. If that works fine, I could just use it. |
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>> lspci shows this for the on board network: |
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>> |
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>> Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit |
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>> Ethernet Controller (rev 06) |
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> That’s the one veryone uses. I actually have two of those installed; one |
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> one-board, the other one as a PCIe card that I got from my old employer. |
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> |
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>> I have 2 PCIex1 and one PCIex 4 slots open. The small ones are close to |
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>> my video card and I'm not sure I can use them. |
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> Sure you can. Are you a hardcore gamer? Does your card consume 100s of W all |
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> the time? Usually the GPU is the top-most card except for cases that hold |
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> the board upside-down (meaning hot air rises away). |
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> |
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>> Can I plug these types of cards into the larger slots? |
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> Yes. Speeds are downward-compatible. One PCIe 2.0 lane is fast enough for 1 |
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> Gb. |
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> |
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>> I think I read once that can be done. It's been ages tho. My old network |
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>> card appears to be in a old PCI plain slot. It's a really old card, works |
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>> faithfully tho. |
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> If you change the filter in the link I gave you at the top, you can also |
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> look for PCI-based cards (unselect PCIe first). It’s possible that PCIe, |
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> though a faster interface, may be more frugal these days. When PCI was |
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> invented, power saving was not an issue. |
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> |
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>> This may require some rearranging. Or using the on board network one. |
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>> I'd really prefer the card tho. They just tend to work better. |
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> Why should they? A hunch? The only real benefit is you can easliy swap them |
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> in case of failure. But as long as you have it and it works – why not give |
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> it a try with what you have before you spend more for something you may not |
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> even need? |
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> |