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4-port Network Cards
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RJ45 Gigabit Ethernet Networking Card PCIE 10/100 / 1000Mbps Two Port RTL8125B Chip Ethernet Adapter Transmission Gigabit Card zmy_4NB1406555_dxqzUK
Feature 2.5ghz RJ45 ports with Port Trunking, achieving 5Gbps total bandwidth Ideal for NAS setups, workstations, and soft routers to handle large file transfers and multi device connectivity Equipped with double RTL8125B chips for 2.5Gbps Ethernet speeds, 64% smaller size and 50% lower power consumption than first gen chips Supports 10 / 100 / 1000 / 2500Mbps auto negotiation for seamless networking upgrades Works with PCIe slots on desktops, servers, and workstations Backward suitable for PCIe 2.0+, ensuring stable double port 2.5ghz without bottlenecks Uses existing Cat5e / Cat6 cables for 100m+ 2.5ghz transmission Enabling fast speed networking upgrades Includes PXE boot, VLAN tagging for gaming, virtualization Full / half height brackets fit most cases
£75.40
Shipping: Free
Amazon Marketplace - fangxiangganjingjimaoyiyouxiangongsi

Giwnhvx Single Port Network Card ST7450 X520-T1 PCIe X4 Single Port 5 Speed Adaptive Portable 10Gb/S Server NIC SZUK-59UUK-I500737349
Giwnhvx Single Port Network Card ST7450 X520-T1 PCIe X4 Single Port 5 Speed Adaptive Portable 10Gb/S Server NIC
£56.03
Shipping: Free
Amazon Marketplace - taiyuanzhiyuanluodianzishangwuyouxiangongsi

Onchdbfhuu Wired Network Card PCIE Gigabit 4-Port PoE Ethernet Adapter High-Performance I350 for PC Server 695wXQs571I58pw3gC
Each port provides 25.5W/48V power and 1000Mb/s bandwidth; adopts IEEE 802.3af and 802.3at compliant PoE power supply standards; supports 9KB jumbo frames, supports link aggregation, and 1000Mb/s bandwidth, sufficient to meet various high-definition transmission requirements. PoE Gigabit quad-port network adapters can simultaneously allow up to four ports to operate in full-duplex mode in Gigabit Ethernet connections to accommodate high-performance network communication. They can extend bandwidth through link aggregation while conserving PCI Express resources without consuming bus bandwidth. They also support the PCI- Single-Root I/O virtualization and sharing specification (SR-IOV). This PCIe Gigabit Quad-Port PoE Ethernet adapter is a high-performance PCI Express x4 Gigabit quad-port PoE Ethernet adapter based on the Inetl I350AM4 chip solution, also compatible with PCIe x8 and x16 lanes. It provides 4 standard PoE power supply ports (supporting PoE functionality). PoE network adapter is primarily designed for servers and high-end equipment. Its superior performance and reliability compatible with various industrial cameras and webcams conforming to IEEE 802.3af and 802.3at standards, and it is widely used in machine vision inspection, security monitoring, intelligent transportation, and other fields.
£94.64
Shipping: £0.50
Amazon Marketplace - Patrick MacDonald

PURPLLE I225 Chips 4 Port 2.5G RJ45 Network Adapter PCIe X4 4 Port 100/1000M/2500Mbp Gigabit Ethernet Network LAN Card NIC(B) 879RH8eM6110d2C40851c701360LI-99
Supports PCI revision 2.0 Supports 2.5G and 1G Lite modes Supports PCI x4, x8 or x16 sockets Built-in /PHY supporting 10BASE-Te, 100BASE-TX, 1000BASE-T, and 2500BASE-T 802.3 specifications IEEE 802.3u auto-negotiation compliance
£103.14
Shipping: £1.00
Amazon Marketplace - Xiaomeishangpu

MCX4121A-ACAT with Mellanox ConnectX4 2 Ports25Gigabit Ethernet Card PCI-E 3.0 PCIe X8 Ethernet Card Network Adapter 1CN0-5MOS-99AJ
Transmission rate: 25Gbps Interface type: SFP+ Port *2 Compatible slots:PCI-E X8 PCI-E X16 Compatible systems: Windows Server 2003/2008/2012, Windows 7/8/10 /Visa, Linux, ESXi/ESXi* The package includes:MCX4121A-ACAT network card * 1, high bracket * 1, low bracket * 1
£71.99
Shipping: Free
Amazon Marketplace - Xingfang

KALEA-INFORMATIQUE X722-DA4 4 Port 10G Fiber SFP+ Network LAN PCIe Controller Card with Intel Confidential Chipset - 10GbE Ethernet Network Adapter X722 B0CQKHQ1T8
For desktop PCs or servers on PCIe 8x port. Compatible with all 10 Gigabit networks. Compatibility: Windows 7/8/8.1/10/11, Windows Server 2016 R2/2012 R2/2012/2008 R2, Linux version 2.6.x/3.x/4.x and above, RHEL/CentOS 6.5/7.x and above, Ubuntu 16.04/16.10/17 .04/1 7.10/18.04 and above, Linux SLES 11 SP3 and SLES 12 and above, FreeBSD 9/10/11 and above, UEFI 2.1/2.3 and above, VMware ESX/ESXi 5.5/6.x and above. Intel Confidential J626B139 (X722-DA4) Chipset WARP RDMA support. PCI Express (PCIe) v3.0, x8 card Virtualization VxLAN, GENEVA and NVGRE. Intel Ethernet Flow Director for hardware-based application traffic control. Data plane development kit (DPDK) optimized for efficient packet processing. Virtualization of Network Functions (NFV). Intelligent Offload to enable high performance on servers with Intel Xeon processors. 10GbE 4-port optical connection. Interrupt Levels INTA, MSI, MSI-X. Hardware Certifications FCC A, UL, CE, VCCI, BSMI, CTICK, KCC. Supplied with two brackets (low profile and high profile).
£200.75
Shipping: Free
Amazon Marketplace - Amazon EU

CTRLZS 2X 10G Ethernet Network Card PCI-E 3.0 4X Single RJ45 Port RTL8127 Chip Gigabit Ethernet PCI Express Network Card for PC MEcHFQ948PGGUAJkn0C3uSUfyL57-j24
The product printed words depending on the batch, but this does not affect use. Color:Blue
£65.73
Shipping: Free
Amazon Marketplace - Tang89Lei

Onchdbfhuu 2X 10G Ethernet Network Card PCI-E 3.0 4X Single RJ45 Port RTL8127 Chip Gigabit Ethernet PCI Express Network Card for PC 4P7cY6n29zuP21ey1G3RU
The product printed words depending on the batch, but this does not affect use. Color:Blue
£68.90
Shipping: £0.50
Amazon Marketplace - Patrick MacDonald

Rhghfujhgy I350-T4 PCI-E X4 Gigabit Server Network Card Four-Port RJ45 Gigabit Industrial Vision Server Network Card Easy Install 4l74w7ir6iL0b5lB9z2CcOOj4429
Rhghfujhgy I350-T4 PCI-E X4 Gigabit Server Network Card Four-Port RJ45 Gigabit Industrial Vision Server Network Card Easy Install
£67.47
Shipping: £0.99
Amazon Marketplace - 7mailaifutedianzi

10G/25Gb Ethernet Network Card PCIE 3.0 X8 with CX4121A CX4121A-ACAT ConnectX-4 LX 25GBE NIC Dual SFP28 Port Lan Card NBGLVIADB
Network Cards 10G/25Gb Ethernet Network Card PCIE 3.0 X8 with CX4121A CX4121A-ACAT ConnectX-4 LX 25GBE NIC Dual SFP28 Port Lan Card
£151.11
Shipping: Free
Amazon Marketplace - Bian Yu (Lvchun) Daily Necessities Pavilion

Onchdbfhuu 2X New 10G Ethernet Network Card 1 Port PCIe 4.0 X1 10G RJ45 Lan Card for Realtek8127(PXE) Multi-Gigabit Network Speeds 1vM8x0w0472523M1-1
Chipset: RTL8127 Product Name: PCIe XL to Single-Port 10G Ethernet Network Card Model: PR27R11 Interface Type: PCIe x1 (compatible with x4 and x16) Transmission Rates: 10G/5G/2.5G/1000M/100M/10M
£77.81
Shipping: £0.50
Amazon Marketplace - Patrick MacDonald

Daweglop 3X PCI-E 4 Port RJ45 Server 1X PCIe X1 82576 Chip 10/100/1000Mbps Lan Port Server Gigabit Network Card 4KUK-4F4UK-I750076127
3. Statistics for management and RMON. 802.1Q VLAN support. 64-bit address support for using more than 4GB of memory 4. IPv6 filters. segmentation offload :up to 256KB. IPv6 support for IP/ and IP/UDP receive checksum offload. Interrupt throttling control to limit maximum interrupt rate and CPU usage. Receive packet split header. support 1. PCIe base specifiatication 2.0(2.5GT/S) or (5GT/s). Complies with port 1GbE PHY device. (Copper) standrd IEEE802.3 Ethernet interface for 1000BASE-T,100BASE-TX,and10BASE-T application(802.3,802.3u,and 802.) 2. PCI Bus Power Management interface Specification Rev1.2. Max 9.6KB of jumbo frames supported. Flow control supports: send/receive PAUSE frames and receive thresholds 5. Suport for Virtual Machines device queues. Supports OS: Linux,FreeBSD/Server2003/Win7/Win8/Win8.1/Server2012/Server2016/Win10 32/64bi
£127.74
Shipping: £3.20
Amazon Marketplace - guailindianzi

PCI-E X4 Gigabit server RJ45 for 82576 EB Port Ethernet 10/100/1000 Mbps Gigabit server network card For E1G42ET LBGDAVDVV
Network Cards PCI-E X4 Gigabit server RJ45 for 82576 EB Port Ethernet 10/100/1000 Mbps Gigabit server network card For E1G42ET
£81.87
Shipping: Free
Amazon Marketplace - Bian Yu (Lvchun) Daily Necessities Pavilion

2X PCI-E 4 Port RJ45 Server 1X PCIe X1 82576 Chip 10/100/1000Mbps Lan Quad Port Server Gigabit Network Card OPC-PMDPX9B-NEW
1. PCIe base specifiatication 2.0(2.5GT/S) or (5GT/s). Complies with quad port 1GbE PHY device. MDI(Copper) standrd IEEE802.3 Ethernet interface for...
£81.71
Shipping: £8.19
OnBuy

10Gb PCI-E Network Card X710DA4 Quad SFP+ LC Port Ethernet Lan Adapter Server X710-DA4, PCIE x8,x16 NBGLNLBDD
Network Cards 10Gb PCI-E Network Card X710DA4 Quad SFP+ LC Port Ethernet Lan Adapter Server X710-DA4, PCIE x8,x16
£271.45
Shipping: Free
Amazon Marketplace - Bian Yu (Lvchun) Daily Necessities Pavilion

Lemspum 10Gb PCI-E Network Card X710DA4 Quad SFP+ LC Port Ethernet LAN Adapter Server Compatible with Intel X710-DA4 PCIE 3.0 x8,x16 Networking Card with Low Profile Bracket B0B96WY38K
4 x SFP+ port X710DA4 card supports for multi-core processors and server virtualization for your networking requirements. Interface Type: PCIe v3.0 (5.0 GT/s) x8,x16. Low profile bracket will be packaged. Cabling Type: Category-5 up to 100 m;Transmission rate: 10/100/1000/10000Mbps. Supported Operating Systems:Windows 10 / 7 / 8, Windows Server 2012 /2012 R2, Windows Server 2008 / 2008 R2, Windows Vista, Windows Server 2003/ 2003 R2, Windows XP Professional, Linux Stable Kernel version 3.x, 2.6,x, Red Hat Enterprise Linux 5, 6, SUSE Linux Enterprise Server 10, 11, FreeBSD 9 , VMware ESX/ESXi. Warranty: We provide 30-day return or refund and 1-year warranty service for any quality issue.
£172.07
Shipping: £6.54
Amazon Marketplace - Amazon US

ELGE 3X PCI-E 4 Port RJ45 Server 1X PCIe X1 82576 Chip 10/100/1000Mbps Lan Port Server Gigabit Network Card S4UK-4F4UK-I750076127
3. Statistics for management and RMON. 802.1Q VLAN support. 64-bit address support for systems using more than 4GB of physical memory 2. PCI Bus Power Management interface Specification Rev1.2. Max 9.6KB of jumbo frames supported. Flow control supports: send/receive PAUSE frames and receive thresholds 1. PCIe base specifiatication 2.0(2.5GT/S) or (5GT/s). Complies with port 1GbE PHY device. (Copper) standrd IEEE802.3 Ethernet interface for 1000BASE-T,100BASE-TX,and10BASE-T application(802.3,802.3u,and 802.) 4. IPv6 filters. TCP segmentation offload :up to 256KB. IPv6 support for IP/TCP and IP/UDP receive checksum offload. Interrupt throttling control to limit maximum interrupt rate and improve CPU usage. Receive packet split header. support 5. Suport for Virtual Machines device queues. Supports OS: Linux,FreeBSD/Server2003/Win7/Win8/Win8.1/Server2012/Server2016/Win10 32/64bi
£135.99
Shipping: £3.20
Amazon Marketplace - guailindianzi

10Gbps PCIE4.0 1X Gigabit Network Card 82574 Chip RJ45 Port 1000Mbps Electrical Adapter Desktop PC Gaming Ethernet 13AC1306498_FWBNJBQdJP
This PCIe4.0 1X networking card features a superior RTL8127AT chip for Gigabit Ethernet, ensuring high-bandwidth connectivity for demanding tasks, and delivers high-speed 10 Gbps speeds Ideal for PC desktop users and enthusiasts who need a fast and stable internet for intensive applications such as online gaming, video editing and high-capacity data transfer The seamless 10Gbps connectivity is ideal for high-bandwidth scenarios such as streaming content, multiplayer games, and high-speed file sharing It supports data transfer rate of 10Gbps, which is very suitable for applications scenarios requiring a high-speed network connection, such as cloud computing, big data processing video streaming, etc Realize installation of dedicated driver and checking motherboard PCIe4.0, upgrade this network card to improve network efficiency and speed
£67.12
Shipping: Free
Amazon Marketplace - BoRongDianZiShangWuYouXianGongSi

Onchdbfhuu 3X 10G Ethernet Network Card PCI-E 3.0 4X Single RJ45 Port RTL8127 Chip Gigabit Ethernet PCI Express Network Card for PC 5QV700Z891n9bn9857-C-08Ao-8541287
The product printed words depending on the batch, but this does not affect use. Color:Blue
£101.85
Shipping: £0.50
Amazon Marketplace - Patrick MacDonald

Geavonyg 10Gbps PCIE4.0 1X Gigabit Networking Card 82574 Chip RJ45 Port 10000Mbps Electrical Adapter for Desktop Gaming Ethernet 4NB804858_jiexia2025UKUK
It supports the data transmission speed of 10Gbps, which is very suitable for application scenarios that need fast networking connection, such as cloud computing, big data processing video streaming Perfect for high bandwidth scenarios such as home offices, gaming setups, or data centers where seamless 10Gbps connectivity enhances activities like streaming content, multiplayer gaming, and rapid file sharing Ideal for desktop users and enthusiasts who require fast, stable internet for intensive applications like online gaming, video editing, and large data transfer Achieve installing the dedicated driver and confirming motherboard PCIe4.0, making this networking card upgraded for enhanced networking efficiency and speed fast 10Gbps speeds with this PCIe4.0 1X networking card, featuring the RTL8127AT chip for Gigabit Ethernet, ensuring high bandwidth connectivity for demanding tasks
£59.09
Shipping: £1.00
Amazon Marketplace - CJXXXXappr

10Gbe PCI-e4.0 X1 Network Card, Marvell AQC113 Controller, 10G Base-T RJ45 Port NIC, GiGaPlus 100/1000/2500/10000Mbps Ethernet Card, 10Gb Ethernet
10Gbe PCI-e4.0 X1 Network Card, Marvell AQC113 Controller, 10G Base-T RJ45 Port NIC, GiGaPlus 100/1000/2500/10000Mbps Ethernet Card, 10Gb Ethernet...
£115.27
Shipping: Free
OnBuy
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