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4 Port Gigabit NIC for Intel I350-T4 with Low Profile, Gigabit Ethernet Network Adapter Card with Intel I350-AM4 Controller, Support Windows/XP/Linux/VMware ESX/ESXi*, Quad RJ45 Ports, PCI-E 2.1 X4

  • Based on 289 reviews
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Returnable until Jan 31, 2025

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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Mar 13
Order within 16 hours and 34 minutes
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Size: Intel I350


Style: 4 RJ45


Features

  • Ultra Fast SpeedHalogen-free Quad RJ45 ports 10/100/1000Mbps let you connect to network cable and upgrade your ethernet speed to gigabit easily
  • Stable Performance Equipped with original Intel I350-AM4 controller chip, supports Energy Efficient Ethernet (EEE) and DMA Coalescing (DMAC). High-performing bridgeless design, supporting PCI Express Gen 2.1 5GT/s
  • QoS It also supports flexible I/O virtualization for port partitioning and quality of service(QoS). Scalable iSCSI performance delivering cost-effective SAN connectivity
  • Comprehensive System Support Windows Server 2003/2008/2012/2016, Windows7/8/10/Vista/XP, Linux, VMware ESX/ESXi*
  • Low-Profile and Full-Height Brackets Low profile and standard profile bracket inside works with both standard and mini size computer case/server

Brand: ipolex


Hardware Interface: PCI Express x4, Ethernet, PCI Express x8, PCIE x 16


Style: 4 RJ45


Compatible Devices: Desktop


Operating System: Windows Server/Windows/Linux/VMware


UPC: 603149414990


Manufacturer: Ipolex


Brand Name: ipolex


Model Number: 82580-4T-Intel


Style: 4 RJ45


Compatible Devices: Desktop


Operating System: Windows Server/Windows/Linux/VMware


Hardware Connectivity: PCI Express x4, Ethernet, PCI Express x8, PCIE x 16


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Mar 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Worked flawlessly and it was easy to install on DELL XPS8910 System !
Size: Intel 82576 (PCIE-X1) Style: 2 RJ45
High value Gigabit Ethernet product.. Installation required me to disable 'Secure boot' in Bios and re-enable it. Driver's were automatically installed after systems was restarted. Value for $$.
Reviewed in the United States on August 3, 2024 by Muthukumar M

  • Working with pfSense.
Size: Intel 82576 (PCIE-X1) Style: 2 RJ45
Got this to install on a dell optiplex for use as a pfsense router/firewall. It's working fine.
Reviewed in the United States on August 28, 2024 by David P.

  • Ordered twice due to missing low profile bracket
Size: Intel 82576 (PCIE-X1) Style: 2 RJ45
The first card arrived with no low profile bracket and I could not use. Had to return and order another. The second card arrived next day with all parts expected. Installed in Dell slim PC running OPNsense and this was recognized right out of the box. I am using both ports as WAN and LAN and the card works fantastically. Would buy again. ... show more
Reviewed in the United States on May 13, 2024 by Jeffrey Jr

  • Faster network at a low cost with easy compatibility
Size: 2.5G RTL8125 Style: 1 RJ45
I purchased this card because an earlier one was not recognized by my system (possibly defective, possibly just not readily compatible) and was rewarded with an easy installation that worked as intended immediately. Having purchased the 2.5 gbe switch earlier to accommodate my other machines that have 2.5 gbe adapters built in in order speed file backup and media transfer, I quickly was able to test and see that the actual transfer rate to/from the machine I installed this card in was in excess of 2.4 gb/sec. The plug-and-play compatibility with my Linux OS was just what I was looking for. ... show more
Reviewed in the United States on September 13, 2024 by LeeR

  • Works well
Size: Intel I210 Style: 1 RJ45
I bought this card as it is compatible with VMWare ESXi 7. I installed the card and was able to install ESXi without a hitch. Everything is stable and works well. I am not running anything mission critical just a home lab for learning purposes. I am not sure whether or not this card will work with ESXi 8 as I haven't tested. I am glad this card was inexpensive and works with what I need. I would buy it again. ... show more
Reviewed in the United States on December 31, 2023 by Hoffmans_Haven

  • Excellent dual port card
Size: Intel 82576 (PCIE-X1) Style: 2 RJ45
I installed the card into a PCIe 1x slot next to my video card - big mistake. The T600 video card must have not left any bandwidth or address space on the bus, so the entire PC bricked, no sign of life and no response to the power button. I thought I finally overloaded the 300W power supply, but thankfully I checked the PS out of the PC, and it worked. Taking all the expansion cards out, removing the BIOS battery and resetting the BIOS fixed the contention, and I was able to boot the PC and add cards back in one at a time. Once on its own, non-shared PCIe slot the card performed flawlessly. I haven't tested it to full bandwidth limit but it is maintaining 60 Mbps 24/7 on one port, while the other is used for LAN activities and shows no sign of being slow. Windows 10 didn't need any additional drivers. So far is has been solid, so I recommend it. ... show more
Reviewed in the United States on January 21, 2023 by PR from Colorado

  • Win 11 computer wouldn’t stay in Sleep Mode
Size: 2.5G RTL8125 Style: 2 RJ45
I installed this NIC adapter and installed drivers without problems. The card functioned as advertised in all ways except one: when I tried to put my Win 11 Pro PC in sleep mode, it would shut everything down, but then within seconds my computer would restart. I worked for several hours trying every trick I knew in BIOS settings, advanced PC power settings, and adapter settings. Since my computer has been working fine for years using sleep mode daily, I strongly suspected that my card was either a one-off defective unit or there could be a design flaw for all circuit boards from this manufacturer. I suspect the former since no one else has reported this problem. A replacement dual port 2.5G PCIe card of the same chipset and specs from a different manufacturer is now working fine in my PC - particularly regarding sleep mode. Update: to the manufacturer's credit, they have been working with me diligently to resolve my issue. They sent me a new card. Unfortunately, my particular Asustek motherboard with an Intel Z590 chipset seems to be incompatible. This could be just an issue with a particular motherboard chipset. When I have time, I will install the card in another computer I have to see if the problem is still there. I will update this review if the problem goes away. Update 2: I tried this adapter in a different computer I have running Windows 10 Pro and having an AMD B550 chipset in an Asustek TUF Gaming B550-Pro motherboard. This motherboard comes with an onboard 1 x Realtek RTL-8125B 2.5Gbe port. This is the same ethernet chipset family as this adapter. Unfortunately the problem of not staying in sleep mode is still there. If a prospective buyer does not utilize or have a need for sleep mode, then this card should work just fine for them. ... show more
Reviewed in the United States on April 11, 2024 by Michael Dinsmore

  • Good cheap dual input nic
Size: Intel 82576 (PCIE-X1) Style: 2 RJ45
I recently switched to 2 gig fiber internet but my motherboard only has a 1 gig built in. Bought this with the hopes of setting up a lan aggregation. Unfortunately Microsoft removed this ability with a windows update a couple years back. So this didn't do what I need it to, but that's not the units fault. Seems to be a quality built unit and windows recognized it right away. ... show more
Reviewed in the United States on November 25, 2023 by Clyde Mentzer

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