Intel x540

Author: c | 2025-04-24

★★★★☆ (4.3 / 1138 reviews)

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Intel Ethernet Controller X540-AT2. Intel Ethernet Controller X540-AT1. Intel Ethernet Converged Network Adapter X540-T2. Intel Ethernet Converged Network Adapter X540-T1.

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Intel x540-T2 problem but not x540-T1 - Intel Community

Port Server AdapterIntel PRO1000 GT Desktop AdapterIntel PRO1000 CT Network ConnectionIntel PRO100 Server AdapterIntel PRO100 Server AdapterIntel PRO100 Management AdapterIntel PRO100 VM Network ConnectionIntel PRO100 VE Network Connection Intel PRO100 VE Network ConnectionIntel PRO100 VE Desktop AdapterIntel PRO100 S Server AdapterIntel PRO100 S Management Adapter Intel PRO100 S Management AdapterIntel PRO100 S Adattatore per server a doppia portaIntel PRO100 S Desktop AdapterIntel PRO100 M Desktop AdapterIntel Gigabit PT Quad Port Server ExpressModuleIntel Gigabit ET2 Quad Port Server AdapterIntel Gigabit ET2 Quad Port Server AdapterIntel Gigabit ET Quad Port Server Adapter Intel Gigabit ET Dual Port Server Adapter Intel Gigabit EF Dual Port Server Adapter Intel Gigabit EF Dual PortIntel Gigabit CT Desktop Adapter Intel Ethernet Server AdapterX520-T2Intel Intel Ethernet Server Adapter X520-SR2Intel Ethernet Server Adapter X520-SR1Intel Ethernet Server Adapter X520-LR1Intel Ethernet Server Adapter X520-DA2Intel Ethernet Server Adapter X520 SeriesIntel Ethernet Server Adapter I350-T4Intel Ethernet Server Adapter I350-T2 Intel Ethernet Server Adapter I350-T2Intel Ethernet Server Adapter I350-F4Intel Ethernet Server Adapter I350-F2Intel Ethernet Server Adapter I340-T4Intel Ethernet Server Adapter I340-F4Intel Ethernet Converged Network Adapter X540-T2Intel Ethernet Converged Network Adapter X540-T2 Intel Ethernet Converged Network Adapter X540-T1Intel Ethernet Converged Network Adapter X520 SeriesIntel Ethernet Controller X540-Controllore AT2Intel Ethernet Controller I350Intel 82599 10 Gigabit Ethernet ControllerIntel 82598 10 Gigabit Ethernet ControllerIntel 82583V Gigabit Ethernet ControllerIntel 82583V Gigabit Ethernet Controller Intel 82580EB Gigabit Ethernet ControllerIntel 82579 Gigabit Ethernet ControllerIntel 82578 Gigabit Ethernet PHYIntel 82577 Gigabit Ethernet PHYIntel 82576 Gigabit Ethernet ControllerIntel 82575EB Gigabit Ethernet ControllerIntel 82574 Gigabit Ethernet ControllerIntel 82573V Gigabit Ethernet Controller Intel 82573L

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10Gtek For Intel X540-T2 Ethernet Adapter with Intel X540

PRO100 S Adattatore per server a doppia portaIntel PRO100 S Desktop AdapterIntel PRO100 M Desktop AdapterIntel Gigabit PT Quad Port Server ExpressModuleIntel Gigabit ET2 Quad Port Server AdapterIntel Gigabit ET2 Quad Port Server AdapterIntel Gigabit ET Quad Port Server Adapter Intel Gigabit ET Dual Port Server Adapter Intel Gigabit EF Dual Port Server Adapter Intel Gigabit EF Dual PortIntel Gigabit CT Desktop Adapter Intel Ethernet Server AdapterX520-T2Intel Intel Ethernet Server Adapter X520-SR2Intel Ethernet Server Adapter X520-SR1Intel Ethernet Server Adapter X520-LR1Intel Ethernet Server Adapter X520-DA2Intel Ethernet Server Adapter X520 SeriesIntel Ethernet Server Adapter I350-T4Intel Ethernet Server Adapter I350-T2 Intel Ethernet Server Adapter I350-T2Intel Ethernet Server Adapter I350-F4Intel Ethernet Server Adapter I350-F2Intel Ethernet Server Adapter I340-T4Intel Ethernet Server Adapter I340-F4Intel Ethernet Converged Network Adapter X540-T2Intel Ethernet Converged Network Adapter X540-T2 Intel Ethernet Converged Network Adapter X540-T1Intel Ethernet Converged Network Adapter X520 SeriesIntel Ethernet Controller X540-Controllore AT2Intel Ethernet Controller I350Intel 82599 10 Gigabit Ethernet ControllerIntel 82598 10 Gigabit Ethernet ControllerIntel 82583V Gigabit Ethernet ControllerIntel 82583V Gigabit Ethernet Controller Intel 82580EB Gigabit Ethernet ControllerIntel 82579 Gigabit Ethernet ControllerIntel 82578 Gigabit Ethernet PHYIntel 82577 Gigabit Ethernet PHYIntel 82576 Gigabit Ethernet ControllerIntel 82575EB Gigabit Ethernet ControllerIntel 82574 Gigabit Ethernet ControllerIntel 82573V Gigabit Ethernet Controller Intel 82573L Gigabit Ethernet ControllerIntel 82573E Controller Gigabit Ethernet ControllerIntel 82572EI Gigabit Ethernet ControllerIntel 82571EB Gigabit Ethernet ControllerIntel 8256x Ethernet ControllerIntel 82567 Gigabit Ethernet ControllerIntel 82567 Gigabit Ethernet Controller Intel 82566 Gigabit Ethernet PHYIntel 82564 Gigabit Ethernet PHYIntel 82563 Gigabit Ethernet PHYIntel 82562EZ Fast Ethernet ControllerIntel 82562EX Fast Ethernet ControllerIntel 82562ET Fast Ethernet ControllerIntel 82562ET Fast Ethernet Controller Intel 82562 Fast Ethernet ControllerIntel 82559ER Fast Ethernet ControllerIntel 82559 Fast Ethernet ControllerIntel 82558 32-bit PCI Bus LAN ControllerIntel 82552V Fast Ethernet PHYIntel 82550 Fast Ethernet ControllerIntel 8254x Ethernet ControllerIntel 82547GI Gigabit Ethernet ControllerIntel 82547EI Gigabit Ethernet Controller Intel 82546GB Gigabit Ethernet ControllerIntel 82546EB

Re: Intel x540-T2 problem but not x540-T1 - Intel Community

Di Intel CorporationGratis18.3Icona di scudo di sicurezzaSafe DownloaderSafe Downloader scarica la app velocemente e in totale sicurezza tramite il server ad alta velocità di FileHippo, per garantire affidabilità e sicurezza.Oltre ad effettuare scansioni antivirus, i nostri editori manualmente controllano ogni download per te.II vantaggi del Safe DownloaderLa protezione Malware ti informa se il tuo download ha installato software aggiuntivi e non desiderati.Scopri nuovi software: testa i nuovi programmi che sono presenti nell’ downloader.Con noi hai la possibilità di scegliere se accettare o meno l’installazione di software aggiuntivi.Recensione dell'editor · 20 novembre 2013Pacchetto software del driver del dispositivo per l'adattatore X520-DA2 del server Ethernet di Intel X520-DA2 per il sistema operativo Windows Server 2003 Standard x64 Edition.Il pacchetto driver è applicabile anche a questi prodotti:Sun Dual 10GbE PCIe 2.0 FEMIntel PRO100B AdapterIntel PRO1000 XT Server AdapterIntel PRO1000 XT Low Profile Server AdapterIntel PRO1000 XT Server AdapterIntel PRO1000 XF Server AdapterIntel PRO1000 PT Server Adapter Intel PRO1000 PT Quad Port Server AdapterIntel PRO1000 PT Quad Port Low Profile Server Adapter Intel PRO1000 PT Dual Port Server Adapter Intel PRO1000 PT Desktop AdapterIntel PRO1000 PM Network ConnectionIntel PRO1000 PF Server AdapterIntel PRO1000 PF Quad Port Server AdapterIntel PRO1000 PF Dual Port Server AdapterIntel PRO1000 MT Server AdapterIntel PRO1000 MT Quad Port Server Adapter Intel PRO1000 MT Quad Port Server Adapter Intel PRO1000 MT Dual Port Server AdapterIntel PRO1000 MT Desktop Adapter Intel PRO1000 MF Server Adapter LXIntel PRO1000 MF Server Adapter Intel PRO1000 MF Server AdapterIntel PRO1000 MF Dual Port Server AdapterIntel PRO1000 GT Quad Port Server AdapterIntel PRO1000 GT Desktop AdapterIntel PRO1000 CT Network ConnectionIntel PRO100 Server AdapterIntel PRO100 Server AdapterIntel PRO100 Management AdapterIntel PRO100 VM Network ConnectionIntel PRO100 VE Network Connection Intel PRO100 VE Network ConnectionIntel PRO100 VE Desktop AdapterIntel PRO100 S Server AdapterIntel PRO100 S Management Adapter Intel PRO100 S Management AdapterIntel PRO100 S Adattatore per server a doppia portaIntel PRO100 S Desktop AdapterIntel PRO100 M Desktop AdapterIntel Gigabit PT Quad Port Server ExpressModuleIntel Gigabit ET2 Quad Port Server AdapterIntel Gigabit ET2 Quad Port Server AdapterIntel Gigabit ET Quad Port Server Adapter Intel Gigabit ET Dual Port Server Adapter Intel Gigabit EF Dual Port Server Adapter Intel Gigabit EF Dual PortIntel Gigabit CT Desktop Adapter Intel Ethernet Server AdapterX520-T2Intel Intel Ethernet Server Adapter X520-SR2Intel Ethernet Server Adapter X520-SR1Intel Ethernet Server Adapter X520-LR1Intel Ethernet Server Adapter X520-DA2Intel Ethernet Server Adapter X520 SeriesIntel Ethernet Server Adapter I350-T4Intel Ethernet Server Adapter I350-T2 Intel Ethernet Server Adapter I350-T2Intel Ethernet Server Adapter I350-F4Intel Ethernet Server Adapter I350-F2Intel Ethernet Server Adapter I340-T4Intel Ethernet Server Adapter I340-F4Intel Ethernet Converged Network Adapter X540-T2Intel Ethernet Converged Network Adapter X540-T2 Intel Ethernet Converged Network Adapter X540-T1Intel Ethernet Converged Network Adapter X520 SeriesIntel Ethernet Controller X540-Controllore AT2Intel Ethernet Controller I350Intel 82599. Intel Ethernet Controller X540-AT2. Intel Ethernet Controller X540-AT1. Intel Ethernet Converged Network Adapter X540-T2. Intel Ethernet Converged Network Adapter X540-T1.

10Gb Ethernet Network for Intel Intel X540-T1 (Intel X540-AT1 Chip)

Gigabit EF Dual Port Server Adapter Intel Gigabit EF Dual PortIntel Gigabit CT Desktop Adapter Intel Ethernet Server AdapterX520-T2Intel Intel Ethernet Server Adapter X520-SR2Intel Ethernet Server Adapter X520-SR1Intel Ethernet Server Adapter X520-LR1Intel Ethernet Server Adapter X520-DA2Intel Ethernet Server Adapter X520 SeriesIntel Ethernet Server Adapter I350-T4Intel Ethernet Server Adapter I350-T2 Intel Ethernet Server Adapter I350-T2Intel Ethernet Server Adapter I350-F4Intel Ethernet Server Adapter I350-F2Intel Ethernet Server Adapter I340-T4Intel Ethernet Server Adapter I340-F4Intel Ethernet Converged Network Adapter X540-T2Intel Ethernet Converged Network Adapter X540-T2 Intel Ethernet Converged Network Adapter X540-T1Intel Ethernet Converged Network Adapter X520 SeriesIntel Ethernet Controller X540-Controllore AT2Intel Ethernet Controller I350Intel 82599 10 Gigabit Ethernet ControllerIntel 82598 10 Gigabit Ethernet ControllerIntel 82583V Gigabit Ethernet ControllerIntel 82583V Gigabit Ethernet Controller Intel 82580EB Gigabit Ethernet ControllerIntel 82579 Gigabit Ethernet ControllerIntel 82578 Gigabit Ethernet PHYIntel 82577 Gigabit Ethernet PHYIntel 82576 Gigabit Ethernet ControllerIntel 82575EB Gigabit Ethernet ControllerIntel 82574 Gigabit Ethernet ControllerIntel 82573V Gigabit Ethernet Controller Intel 82573L Gigabit Ethernet ControllerIntel 82573E Controller Gigabit Ethernet ControllerIntel 82572EI Gigabit Ethernet ControllerIntel 82571EB Gigabit Ethernet ControllerIntel 8256x Ethernet ControllerIntel 82567 Gigabit Ethernet ControllerIntel 82567 Gigabit Ethernet Controller Intel 82566 Gigabit Ethernet PHYIntel 82564 Gigabit Ethernet PHYIntel 82563 Gigabit Ethernet PHYIntel 82562EZ Fast Ethernet ControllerIntel 82562EX Fast Ethernet ControllerIntel 82562ET Fast Ethernet ControllerIntel 82562ET Fast Ethernet Controller Intel 82562 Fast Ethernet ControllerIntel 82559ER Fast Ethernet ControllerIntel 82559 Fast Ethernet ControllerIntel 82558 32-bit PCI Bus LAN ControllerIntel 82552V Fast Ethernet PHYIntel 82550 Fast Ethernet ControllerIntel 8254x Ethernet ControllerIntel 82547GI Gigabit Ethernet ControllerIntel 82547EI Gigabit Ethernet Controller Intel 82546GB Gigabit Ethernet ControllerIntel 82546EB Controller Gigabit Ethernet ControllerIntel 82545GM Gigabit Ethernet ControllerIntel 82545EM Gigabit Ethernet ControllerIntel 82544GC Gigabit Ethernet ControllerIntel 82544EI Gigabit Ethernet Controller Intel 82544EI Gigabit Ethernet ControllerIntel 82544 Gigabit Ethernet ControllerIntel 82543GC Gigabit Ethernet Controller Intel 82543GC Gigabit EthernetControllerGigabit Ethernet Intel 82541PI Controller Gigabit EthernetIntel 82541GI ControllerGigabit Ethernet Intel 82541EI Controller Gigabit Ethernet Intel 82540EP ControllerGigabit Ethernet Intel 82540EM Controller Gigabit Ethernet Intel 10 Gigabit XF SR Server AdapterIntel 10 Gigabit XF SR Adattatore per server a doppia portaIntel 10 Gigabit XF LR Server AdapterIntel 10 Gigabit SR Dual Port ExpressModuleIntel 10 Gigabit SR Dual Port Server AdapterIntel 10 Gigabit

Is Intel X540-T2 supported?

EF Dual Port Server Adapter Intel Gigabit EF Dual PortIntel Gigabit CT Desktop Adapter Intel Ethernet Server AdapterX520-T2Intel Intel Ethernet Server Adapter X520-SR2Intel Ethernet Server Adapter X520-SR1Intel Ethernet Server Adapter X520-LR1Intel Ethernet Server Adapter X520-DA2Intel Ethernet Server Adapter X520 SeriesIntel Ethernet Server Adapter I350-T4Intel Ethernet Server Adapter I350-T2 Intel Ethernet Server Adapter I350-T2Intel Ethernet Server Adapter I350-F4Intel Ethernet Server Adapter I350-F2Intel Ethernet Server Adapter I340-T4Intel Ethernet Server Adapter I340-F4Intel Ethernet Converged Network Adapter X540-T2Intel Ethernet Converged Network Adapter X540-T2 Intel Ethernet Converged Network Adapter X540-T1Intel Ethernet Converged Network Adapter X520 SeriesIntel Ethernet Controller X540-Controllore AT2Intel Ethernet Controller I350Intel 82599 10 Gigabit Ethernet ControllerIntel 82598 10 Gigabit Ethernet ControllerIntel 82583V Gigabit Ethernet ControllerIntel 82583V Gigabit Ethernet Controller Intel 82580EB Gigabit Ethernet ControllerIntel 82579 Gigabit Ethernet ControllerIntel 82578 Gigabit Ethernet PHYIntel 82577 Gigabit Ethernet PHYIntel 82576 Gigabit Ethernet ControllerIntel 82575EB Gigabit Ethernet ControllerIntel 82574 Gigabit Ethernet ControllerIntel 82573V Gigabit Ethernet Controller Intel 82573L Gigabit Ethernet ControllerIntel 82573E Controller Gigabit Ethernet ControllerIntel 82572EI Gigabit Ethernet ControllerIntel 82571EB Gigabit Ethernet ControllerIntel 8256x Ethernet ControllerIntel 82567 Gigabit Ethernet Controller Intel 82567 Gigabit Ethernet ControllerIntel 82566 Gigabit Ethernet PHYIntel 82564 Gigabit Ethernet PHYIntel 82563 Gigabit Ethernet PHYIntel 82562EZ Fast Ethernet ControllerIntel 82562EX Fast Ethernet ControllerIntel 82562ET Fast Ethernet ControllerIntel 82562ET Fast Ethernet Controller Intel 82562 Fast Ethernet ControllerIntel 82559ER Fast Ethernet ControllerIntel 82559 Fast Ethernet ControllerIntel 82558 32-bit PCI Bus LAN ControllerIntel 82552V Fast Ethernet PHYIntel 82550 Fast Ethernet ControllerIntel 8254x Ethernet ControllerIntel 82547GI Gigabit Ethernet ControllerIntel 82547EI Gigabit Ethernet Controller Intel 82546GB Gigabit Ethernet ControllerIntel 82546EB Controller Gigabit Ethernet ControllerIntel 82545GM Gigabit Ethernet ControllerIntel 82545EM Gigabit Ethernet ControllerIntel 82544GC Gigabit Ethernet ControllerIntel 82544EI Gigabit Ethernet Controller Intel 82544EI Gigabit Ethernet ControllerIntel 82544 Gigabit Ethernet ControllerIntel 82543GC Gigabit Ethernet Controller Intel 82543GC Gigabit EthernetControllerGigabit Ethernet Intel 82541PI Controller Gigabit EthernetIntel 82541GI ControllerGigabit Ethernet Intel 82541EI Controller Gigabit Ethernet Intel 82540EP ControllerGigabit Ethernet Intel 82540EM Controller Gigabit Ethernet Intel 10 Gigabit XF SR Server AdapterIntel 10 Gigabit XF SR Adattatore per server a doppia portaIntel 10 Gigabit XF LR Server AdapterIntel 10 Gigabit SR Dual Port ExpressModuleIntel 10 Gigabit SR Dual Port Server AdapterIntel 10 Gigabit CX4

intel x540-t2 - Newegg.com

I found an issue and I've narrowed it down to the Intel driver.Just to show the work I've put into this:- I used iperf to test the bandwidth on all server types (Physical Linux install and inside a VM)- I have an existing VMware support ticket and we've worked it down to the driver.- I tested the issue with three different x540-T2 adapters and a x520-DA2 adapter.Problem: When a server with the intel x540-T2 adapter is connected at 10Gbps and tries to transmit to another server that is connected at 1Gbps, All flows out of the 10Gbps adapter drops to a max of 1Gbps until the 1Gbps flows stop.Let me clarify a bit:Server A has an Intel x540-T2 adapter and is connected at 10Gbps.Server B has an Intel x540-T2 adapter and is connected at 10Gbps.Server C has a HP Server adapter and is connected at 1Gbps.I start a Transmit flow from Server A to Server B and I see the iperf session reach full line rate (10Gbps)I start a concurrent iperf flow From server A to Server C.My expectation is that Server A will continue to transmit at 10Gbps (total), Server B will drop down 1Gbps to (8-9Gbps) to allow bandwidth for the 1Gbps flow to Server C.BUT, this does not happen.Server A will flop down to 1.5Gbps transmit and Server B and Server C will now receive 500-700Mbps until the flow to Server C stops then the flow from Server A to Server B goes back to 10Gbps.Driver data:If I use driver version 3.7.13.7 this problem does not exist! Everything works as expected and Server A continues to transmit at 10Gbps while Server B drops to 8Gbps+ and Server C receives at a full 1Gbps.If I Update to any version after that, it has the transmit flop.Driver Version 3.7.13.7 is the default driver used in the ESXi 5.5 build 1331820 install ISO.Newer version tested: (these are listed as compatible with ESXi 5.5 on the VMware compatibility guide)3.15.1.83.18.73.19.1Some extra info from ESXi cli:# This is the working Driver:# ~ # vmkchdev -l | grep vmnic0000:01:00.0 8086:1528 8086:001a vmkernel vmnic00000:01:00.1 8086:1528 8086:001a vmkernel vmnic1~ # ethtool -i vmnic0driver: ixgbeversion: 3.7.13.7.14iov-NAPIfirmware-version: 0x80000389bus-info: 0000:01:00.0~ # esxcfg-nics -lName PCI Driver Link Speed Duplex MAC Address MTU Descriptionvmnic0 0000:01:00.00 ixgbe Up 10000Mbps Full a0:36:9f:01:b6:28 9000 Intel Corporation Ethernet Controller X540-AT2# This is one of the broken Driver versions:# ~ # vmkchdev -l | grep vmnic0000:01:00.0 8086:1528 8086:0001 vmkernel vmnic00000:01:00.1 8086:1528 8086:0001 vmkernel vmnic1~ # ethtool -i vmnic0driver: ixgbeversion: 3.15.1.8iovfirmware-version: 0x80000389bus-info: 0000:01:00.0~ # esxcfg-nics -lName PCI Driver Link Speed Duplex MAC Address MTU Descriptionvmnic0 0000:01:00.00 ixgbe Up 10000Mbps Full a0:36:9f:01:b6:28 9000 Intel Corporation Ethernet Controller X540-AT2Things to note here are the VID and DID are still. Intel Ethernet Controller X540-AT2. Intel Ethernet Controller X540-AT1. Intel Ethernet Converged Network Adapter X540-T2. Intel Ethernet Converged Network Adapter X540-T1. Intel X540-T1 Datasheet Intel X540 10GbE Single RJ45 Port Ethernet Converged Network Adapter X540-T1 Ang Intel Ethernet Converged Network Adapter X540-T1 (Intel Ethernet

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User7776

2025-04-09

User4994

2025-04-11

User9578

2025-04-16

User8080

2025-04-14

User1681

PRO1000 GT Quad Port Server AdapterIntel PRO1000 GT Desktop Adapter Intel PRO100 Server Adapter Intel PRO100 Server AdapterIntel PRO100 S Management Adapter Intel PRO100 S Dual Port Server AdapterIntel PRO100 S Desktop Adapter Intel PRO100 SIntel PRO100 M Desktop AdapterIntel Gigabit PT Quad Port Server ExpressModuleIntel Gigabit ET2 Quad Port Server AdapterIntel Gigabit ET2 Quad Port Server AdapterIntel Gigabit ET Quad Port Server Intel Gigabit ET Dual Port Server AdapterIntel Gigabit ET Dual Port Server Adapter Intel Gigabit EF Dual Port ServerIntel Gigabit CT Desktop Adapter Intel Ethernet Server AdapterX520-T2Intel Intel Ethernet Server Adapter X520-SR2Intel Ethernet Server Adapter X520-SR1Intel Ethernet Server Adapter X520-LR1Intel Ethernet Server Adapter X520-DA2Intel Ethernet Server Adapter X520 SeriesIntel Ethernet Server Adapter I350-T4Intel Ethernet Server Adapter I350-T2 Intel Ethernet Server Adapter I350-T2Intel Ethernet Server Adapter I350-F4Intel Ethernet Server Adapter I350-F2Intel Ethernet Server Adapter I340-T4Intel Ethernet Server Adapter I340-F4Intel Ethernet Server Adapter I210-T1Intel Ethernet Ethernet Converged Network Adapter X540-T2Intel Ethernet Converged Network Adapter X540-T1Intel Ethernet Converged Network Adapter X520 SeriesIntel Ethernet Controller X540-ControlloreIntel Intel 82599 10 Gigabit Ethernet ControllerIntel 82598 10 Gigabit Ethernet ControllerIntel 82580EB Gigabit Ethernet ControllerIntel 82580EB Gigabit Ethernet Controller Intel 82579 Gigabit Ethernet ControllerIntel 82578 Gigabit Ethernet PHYIntel 82577 Gigabit Ethernet PHYControllerIntel 82576 Gigabit Ethernet Controller Intel 82575EB Gigabit Ethernet Controller Intel 82574 Gigabit Ethernet ControllerIntel 82573V Gigabit Ethernet ControllerIntel 82573L Gigabit Controlloredi Ethernet Controller Intel 82573E Gigabit Ethernet ControllerIntel 82572EI Gigabit Ethernet ControllerIntel 82571EB Gigabit Ethernet ControllerIntel 8256x Ethernet ControllerIntel 82567 Gigabit Ethernet ControllerIntel 82566 Gigabit Ethernet PHYIntel 82564 Gigabit Ethernet PHYIntel 82563 Gigabit

2025-04-20

User5898

#1 Hello friends. Buy this 10 GB/s Inter x520 card. The system detects it as 10000 Mb/s but when testing it works as 1000 Mb/s. I'm testing by running an Rsync from a FreeNAS (FreeNAS-11.3-U5) to a TrueNas SCALE (TrueNAS-SCALE-22.02.3) both with the same network cards. Any help? 2.JPG 22.3 KB · Views: 512 1.JPG 28.4 KB · Views: 498 #2 Is it showing up as 10gig on each end? How are you testing speeds, are you using iperf? #3 Are you sure your card is genuine? You may have a fake. 10GbE Intel X540-T2 goes down under load Hello, I have an issue with an Intel X540-T2. From time to time both NICs of the card are going down when there are heavy transfers on one of the NICs. After reboot everything is up again. Do you think this is a hardware issue or software/BIOS settings? NICs are configured as different... www.truenas.com #4 Is it showing up as 10gig on each end? How are you testing speeds, are you using iperf? Hi, friend. Doing an Rsync from NAS1 to NAS2 transfers at 70Mb/s. I clarify that one NAS has FreeBSD and the other TrueNAS SCALE. #5 Are you sure your card is genuine? You may have a fake. 10GbE Intel X540-T2 goes down under load Hello, I have an issue with an Intel X540-T2. From time to time both NICs of the card are going down when there are heavy transfers on one of the NICs. After reboot everything is up again. Do you think this is a hardware issue or software/BIOS settings? NICs are configured as different... www.truenas.com HiI doubt that since both are taken by the System as 10 GB/s. I think the problem comes from the other side. #6 Are you sure your card is genuine? You may have a fake. 10GbE Intel X540-T2 goes down under load Hello, I have an issue with an Intel X540-T2. From time to time both NICs of the card are going down when there are heavy transfers on one of the NICs. After reboot everything is up again. Do you think this is a hardware issue or software/BIOS settings? NICs are configured as different... www.truenas.com This throws a dmesgTrueNASroot@NAS04[~]# dmesg | grep enp1s0[ 9.299809] ixgbe 0000:01:00.0 enp1s0: renamed from eth0[ 20.006676] ixgbe 0000:01:00.0: registered PHC device on enp1s0[ 20.187638] 8021q: adding VLAN 0 to HW filter on device enp1s0[ 20.189310] ixgbe 0000:01:00.0 enp1s0: detected SFP+: 3[ 20.545270] ixgbe 0000:01:00.0 enp1s0: NIC Link is Up 10 Gbps, Flow Control: RX/TX[ 20.553463] IPv6: ADDRCONF(NETDEV_CHANGE): enp1s0: link becomes readyFreeNASroot@NAS01[~]# dmesg | grep ix0ix0: port 0x4000-0x401f mem 0xb0000000-0xb007ffff,0xb0080000-0xb0083fff at device 0.0 on pci1ix0: Using MSI-X interrupts with 9 vectorsix0: Ethernet address: 80:61:5f:11:bd:88ix0: PCI