{"product_id":"ipolex-2-5gbase-t-pcie-network-adapter-dual-port-reliable-2-5g","title":"ipolex 2.5GBase-T PCIe Network Adapter Dual Port - Reliable 2.5G","description":"\u003cp\u003eIn this review of the ipolex 2.5GBase-T PCI Express Network Adapter, the bottom line is clear: this card is for users who need an affordable, dual-port 2.5G wired upgrade for desktops and servers that support PCIe x1 slots. It stands out for its combination of a Realtek RTL8125BG controller and an ASMedia ASM1806 controller that provide two RJ-45 ports and basic redundancy, making it a sensible choice for small office desktops, home labs, or virtualization hosts running supported versions of Windows or Linux. The card is not for those needing hot-swap capability or advanced storage offload features.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Controller Architecture:\u003c\/strong\u003e Two controllers provide dual RJ-45 ports which give flexible connectivity and simple failover or segmentation options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCIe x1 Compatibility:\u003c\/strong\u003e Built to PCI Express 2.0 x1 standards so it fits a wide range of desktop and server PCI-E slots, enabling easy 2.5G upgrades.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePXE and VLAN Support:\u003c\/strong\u003e PXE network boot and VLAN support make the card suitable for managed networks and headless installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJumbo Frames:\u003c\/strong\u003e Support for jumbo frames improves throughput on large transfers when the network is configured to handle larger packets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad OS Support:\u003c\/strong\u003e Drivers and compatibility cover Windows 7 through 11, multiple Windows Server releases, and many Linux kernels, useful for mixed OS environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtected Purchase:\u003c\/strong\u003e The included 30-day return window and 3-year warranty provide reassurance against manufacturing defects.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe ipolex 2.5G adapter suits small businesses, IT hobbyists, and home users who want to elevate wired network performance beyond 1G on systems with available PCIe x1 slots. It is particularly relevant when you need two independent Ethernet ports for simple redundancy, segmentation, or connecting to different switches.\u003c\/p\u003e\u003cp\u003eIt is not recommended for users who require hot-swap capability, advanced offload features like DPDK, iSCSI, or FCoE, or those running unsupported platforms such as ESXi 7\/8 or FreeBSD. Also, customers relying on Wake on LAN should look elsewhere.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDual controllers and two RJ-45 ports give flexible connectivity and modest redundancy.\u003c\/li\u003e\n\u003cli\u003eWide PCIe x1 compatibility makes installation straightforward in many systems.\u003c\/li\u003e\n\u003cli\u003eSupports PXE, VLAN, and jumbo frames for improved network functionality in managed setups.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDoes not support hot swapping, DPDK, iSCSI, FCoE, or Wake on LAN, limiting some advanced use cases.\u003c\/li\u003e\n\u003cli\u003eSome customers reported mixed compatibility with certain Windows 7 or Windows 11 sleep states, so testing in your environment is advisable.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e2.5GBase-T PCI Express Network Adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControllers\u003c\/td\u003e\n\u003ctd\u003eRealtek RTL8125BG + ASMedia ASM1806\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePorts\u003c\/td\u003e\n\u003ctd\u003eDual RJ-45 (2 x 2.5GBase-T)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003ePCIe 2.0 x1 (PCIe 2.1 compatible)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOS Compatibility\u003c\/td\u003e\n\u003ctd\u003eWindows 7\/8\/10\/11, Windows Server 2008 R2\/2012\/2016\/2019, Linux 2.6.x-5.x, CentOS, Ubuntu, VMware ESXi 6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnsupported\u003c\/td\u003e\n\u003ctd\u003eESXi 7\/8, FreeBSD, hot swap, DPDK, iSCSI, FCoE, Wake on LAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e30-day returns, 3-year warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe ipolex 2.5GBase-T PCIe adapter delivers a practical 2.5G upgrade with dual ports and broad PCIe x1 compatibility, making it a good value for users who need higher wired speeds without exotic features. Buy it if you want a straightforward, dual-port 2.5G solution and supported OS drivers; look elsewhere if you need hot-swap, advanced offloads, or the latest ESXi support.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDoes this card support hot swapping?\u003c\/strong\u003e\u003cbr\u003eNo, the adapter does not support hot swapping and should be installed with the system powered down.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill it work with ESXi 7 or 8?\u003c\/strong\u003e\u003cbr\u003eNo, official support is listed for VMware ESXi 6 only; ESXi 7 and 8 are not supported.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it support Wake on LAN?\u003c\/strong\u003e\u003cbr\u003eNo, Wake on LAN is not supported by this network adapter.\u003c\/p\u003e","brand":"ipolex","offers":[{"title":"Default Title","offer_id":48198068830427,"sku":"B0BW8FKR33","price":43.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61UbuO8A5lL._AC_SL1500.jpg?v=1770219380","url":"https:\/\/gearmusthave.com\/products\/ipolex-2-5gbase-t-pcie-network-adapter-dual-port-reliable-2-5g","provider":"GearMustHave","version":"1.0","type":"link"}