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Gigabit Ethernet Network Card with Intel I226-V Chip 2.5Gbps Single-Port NIC Card,PCI-E X1 RJ45 LAN Network Adapter, Support Windows Server 2019/2022/Windows 10/11/Linux/Vmware
Buacoz

Buacoz Gigabit Ethernet Network Card with Intel I226-V Chip 2.5Gbps Single-Port NIC Card

Bottom line: The Buacoz Gigabit Ethernet Network Card is a specs-and-price decision rather than a crowd-consensus one in the expansion cards category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ Backed by Buacoz's warranty and support channels

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

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SpecPicks Verdict

SpecPicks scored Buacoz Gigabit Ethernet Network Card using a rating × review-volume × price-fit model applied to published specs and reviews across the expansion cards category. Buacoz's expansion cards lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for expansion cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • "PCI-E Bus Compatibility",The network card utilizes the PCI-E bus and is compliant with PCIe 3.1 (5 GT/s) x1, while also being compatible with x4, x8, and x16 interfaces. This broad compatibility allows it to be easily integrated into a variety of computer systems with different slot configurations, providing flexibility for installation and usage.
  • "High-Performance Chip and Resource Optimization",It features the high-performance Intel I226-V chip, which serves as the core strength of the card. With advanced processing capabilities, it incorporates offload acceleration technology that can relieve the CPU from handling certain network processing tasks. By doing so, it effectively frees up CPU resources, enabling the computer system to run more smoothly and efficiently when dealing with network-related workloads.
  • "Efficient Heat Dissipation and Stable Operation",Equipped with a larger heat sink, this network card can effectively address heat dissipation issues, especially in environments with poor heat dissipation conditions. This design ensures that the adapter can maintain stable operation over long periods, reducing the risk of performance degradation or failures caused by overheating, and enhancing the overall reliability of the network card.
  • "Adaptive Port Speeds and Working Modes",The port of the network card supports a wide range of rates, including 10/100/1000M/2.5Gbps, and is capable of adapting to different network requirements. It also supports both full-duplex and half-duplex modes, allowing for flexible operation based on the specific network setup. Whether it's for high-speed 2.5G network connections or compatibility with traditional lower-speed networks, it can perform well to meet various communication needs.
  • "Versatile Compatibility and Feature Support",It is applicable to multiple network communication scenarios with 2.5G access. Moreover, it offers support for various features such as (PXE) VL aggregation, Hi-Spider Router (a possible reference to a router software like this), flow control, software routers, and industrial switches.

Full Specifications

BrandBuacoz
ColorI226V-PCIEX1-RJ45*1
Weight2.5g
Model NumberBZ-I226V-EX1-RJ45*1
CompatibilityLinux
Mfr Part NumberBZ-I226V-EX1-RJ45*1
Number of Items1
Compatible DevicesDesktop, Laptop, Smartphone, Tablet
Data Link ProtocolEthernet
Data Transfer Rate2.5 gigabits_per_second
Hardware InterfacePCI Express x1
Full listing titleGigabit Ethernet Network Card with Intel I226-V Chip 2.5Gbps Single-Port NIC Card,PCI-E X1 RJ45 LAN Network Adapter, Support Windows Server 2019/2022/Windows 10/11/Linux/Vmware

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Gigabit Ethernet Network Card with Intel I226-V Chip 2.5Gbps Single-Port NIC Card,PCI-E X1 RJ45 LAN Network Adapter, Support Windows Server 2019/2022/Windows 10/11/Linux/Vmware is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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Gigabit Ethernet Network Card with Intel I226-V Chip 2.5Gbps Single-Port NIC Card,PCI-E X1 RJ45 LAN Network Adapter, Support Windows Server 2019/2022/Windows 10/11/Linux/Vmware
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