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    Need alternative to my Alix or APU? Under $350

    Scheduled Pinned Locked Moved Hardware
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    • W
      Willo
      last edited by

      I got a Mini-PC from Qotom off eBay.  Only dual LAN but they may have models with more LAN ports or it does have a miniPCIe slot, you could add more ports that way.

      Great unit

      • Quad Core Celeron N3150

      • 4GB Kingston RAM

      • 32GB mSata SSD - SanDisk

      Exact model I brought
      http://www.ebay.com.au/itm/262461544164?_trksid=p2057872.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT

      I just got it and about to install PfSense on it.  It's cheap enough I can buy a spare for when and if the hardware faults.

      Worth a look.

      Willo

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      • ?
        Guest
        last edited by

        I've measured iperf performance through it at 595Mb/s, with CPU load ranging from ~20-40%.  Enabling TSO/LRO does not seem to help (in fact it increases CPU load, and marginally lowers throughput speed)

        500+ MBit/s is shown at the pfSense hardware website, that therefore a CPU with >2,0 GHz is needed.
        So nearly 600 MBit/s is really nice then.

        Either way, this is more than sufficient for my needs with my 150/150 mbit connection.

        For that it is really sufficient enough.

        I'm pretty damned happy with this little device.  Unless Google fiber comes to town, and I suddenly have gigabit internet available to me, it should fit my needs quite nicely.

        Then you will need something with >2,0GHz per CPU or Core as a minimum.

        On the shopping cart it shows the case is only for APU.1 and not APU.2 is that correct?

        Then email them and ask a pre-sales question for that. The case is an elementary part ot the CPU cooling
        and it will be the best to know things such like this earlier and not later.

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        • T
          TD22057
          last edited by

          @Willo:

          Exact model I brought
          http://www.ebay.com.au/itm/262461544164?_trksid=p2057872.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT

          I just got it and about to install PfSense on it.  It's cheap enough I can buy a spare for when and if the hardware faults.

          That's the unit I've been looking at as well (lots of sellers on aliexpress.com).  It would be great if you could post your experiences with it.

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          • K
            kapara
            last edited by

            hmm.  no AES-NI?  No Intel NICS?  possibly but I would be cautious.

            Skype ID:  Marinhd

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            • T
              TD22057
              last edited by

              @kapara:

              hmm.  no AES-NI?  No Intel NICS?  possibly but I would be cautious.

              Not sure which post you're referring to but the N3150 does have AES (but not Intel NICS).
              http://ark.intel.com/products/87258/Intel-Celeron-Processor-N3150-2M-Cache-up-to-2_08-GHz

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              • K
                kapara
                last edited by

                nice.  Well if you get it I look forward to hearing your experience.  Thanks for the suggestion!

                Skype ID:  Marinhd

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                • Z
                  Zebibyte
                  last edited by

                  The APU.1 case works with the APU.2, it's just not clear from the website.  Very happy with my first pfsense box.

                  Here is what I ordered direct from PC Engines, with 2 extra AC adapters, it was $196 including 3 day shipping

                  1      apu2c4  APU.2C4 system board 4GB
                  1      case1d2u        Enclosure 3 LAN, alu, USB
                  3      ac12vus2        AC adapter 12V US plug for IT equipment
                  1      msata16d        SSD M-Sata 16GB MLC Phison

                  On the shopping cart it shows the case is only for APU.1 and not APU.2 is that correct?

                  Then email them and ask a pre-sales question for that. The case is an elementary part ot the CPU cooling
                  and it will be the best to know tthings such like this earlier and not later.

                  1 Reply Last reply Reply Quote 0
                  • W
                    Willo
                    last edited by

                    @TD22057:

                    That's the unit I've been looking at as well (lots of sellers on aliexpress.com).  It would be great if you could post your experiences with it.

                    I just got it straight from eBay.  Will definitely post experiences.  I think it will be well over specced so speed will not be an issue.

                    @kapara:

                    hmm.  no AES-NI?  No Intel NICS?  possibly but I would be cautious.

                    Definitely AES but no Intel NICS.  They are Realtek RTL-8111 which are supported on FreeBSD so I can't see too many issues, Realtek aren't too bad ;)

                    @TD22057:

                    Not sure which post you're referring to but the N3150 does have AES (but not Intel NICS).
                    http://ark.intel.com/products/87258/Intel-Celeron-Processor-N3150-2M-Cache-up-to-2_08-GHz

                    Correct! :)

                    I will post experiences shortly.  They are so cheap, I'm thinking of buying another one for redundancy in the unlikely event it fails.

                    It came with unactivated Win 7 build which scores pretty well on Windows Experience score, I'm thinking it will fly :)

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                    • M
                      mattlach
                      last edited by

                      @kapara:

                      hmm.  no AES-NI?  No Intel NICS?  possibly but I would be cautious.

                      Personally I don't need AES-NI, but I wouldn't build a pfSense box without Intel NIC's, or at the very least Broadcom NetXtreme nics.

                      Realtek NIC's are absolute garbage.  it's such a shame that all the most affordable motherboards integrate that trash on board, because if you get one of those boards you're just going to have to disable it, and consume a PCIe slot with a real NIC.

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                      • K
                        kapara
                        last edited by

                        Network Card Selection

                        Selection of network cards (NICs) is often the single most important performance factor in your setup. Inexpensive NICs can saturate your CPU with interrupt handling, causing missed packets and your CPU to be the bottleneck. A quality NIC can substantially increase system throughput. When using pfSense software to protect your wireless network or segment multiple LAN segments, throughput between interfaces becomes more important than throughput to the WAN interface(s).

                        NICs based on Intel chipsets tend to be the best performing and most reliable when used with pfSense software. We therefore strongly recommend purchasing Intel cards, or systems with built-in Intel NICs up to 1Gbps. Above 1Gbps, other factors, and other NIC vendors dominate performance.

                        https://www.pfsense.org/hardware/

                        Skype ID:  Marinhd

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                        • W
                          Willo
                          last edited by

                          Installed pfSense last night.  Perfect!  NIC detected 100% and operating at 1gbps.  Haven't tested throughput yet.

                          Using between 0- 3% CPU and 5% RAM.

                          I only have a 30mbps connection to the internet, how can I test max supported throughput?  This is a home scenario so I don't have access to too much infrastructure to fiddle with network infrastructure.

                          Willo

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                          • K
                            kapara
                            last edited by

                            You could do an iperf test or try testing between 2 pfSense locally though that would not give you real world but just what the port is capable of in an unrealistic scenario.  Still might be useful to see what the maximum throughput is…

                            Skype ID:  Marinhd

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                            • M
                              mattlach
                              last edited by

                              Agreed.

                              There really isn't a good way to test max throughput on a local network.

                              You can use iperf -s to set up a test server on a computer attached to the WAN port, and iperf -c <ip address="" of="" other="" machine="">on a machine attached to the LAN port and see what kind of throughput you get, but this still isn't a very good test as it only tests the performance with a single state in the NAT state table.

                              If you had access to a gigabit or better connection, I'd have a few machines on the local network hop on different (legal) torrents for something popular (like the largest Ubuntu ISO you can find, or something like that) and see where it peaks.    That should get you to network saturation with many NAT table entries in a hurry, but as mentioned it would require having a WAN connection that can saturate your 1gbit NIC's to get reliable results.

                              In the end - however - what really matters is, can your router saturate your current connection, and if that connection is 30Mbit, I'd argue you have absolutely NOTHING to worry about with that box.</ip>

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                              • W
                                Willo
                                last edited by

                                Just thought I would update this.

                                The box with PFSense installed is still running strong and VERY low usage.  I've installed SquidGuard on it and I have using NZB files I am consistently hitting my 30mbps limit on the internet connection.

                                Overall for the pittance I paid for the hardware, I'm very pleased with both the hardware and PFSense.

                                Thank you

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