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25gbe Network Card
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QNAP QXG-25G2SF-BCM network card Internal Fiber 25000 Mbit/s
QXG-25G2SF-BCMDual-port. 25 GbE network expansion cardThe QXG-25G2SF-BCM 25 GbE network expansion card. supports PCIe 4.0 and provides up to 50Gbps total throughput to overcome performance bottlenecks. Supporting offload functionality including RDMA and SR-IOV. the QXG-25G2SF-BCM greatly boosts network efficiency and is ideal for I/O-intensive and latency-sensitive virtualization and data centers. The QXG-25G2SF-BCM is a perfect match for all-flash storage to realize the highest performance potential for ever-demanding IT challenges.
Standard delivery in 3 working days
£403.19
Shipping: Free
GamingKit

10Gbps PCIE4.0 1X RJ45 Gigabit Networking Card with RTL8127AT Chip for Servers Networking Adapter 13AC1306498_ya26UK
Achieve installing the dedicated driver and confirming motherboard PCIe4.0, making this networking card upgraded for enhanced networking efficiency and speed 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 fast 10Gbps speeds with this PCIe4.0 1X networking card, featuring the RTL8127AT chip for Gigabit Ethernet, ensuring high bandwidth connectivity for demanding tasks 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
£54.39
Shipping: £1.00
Amazon Marketplace - Lusbees

10Gbps Gigabit Networking Card with PCIe 4 Slot for Home and Desktop Computer Networking 13AC1201837_iuerUK
this expansion card for anyone seekings to their Networking infrastructure for enhanced productivity and entertainment Boasting 10Gbps connection, this Networking adapter card ensures connectivity and low latency for demanding applications for professional Networking engineers, data center administrators, and power users like gamers and video editors who require Networking speeds fast Networking with PCIe 4 to single port 10 Gigabit Ethernet card, for Fast speed data transfer Perfectly for high desktop, gaming rigs, data centers, and server that demand, fast Networking connection
£88.89
Shipping: Free
Amazon Marketplace - Mya

QNAP QXG-25G2SF-E810 network card Internal Fiber 25000 Mbit/s
The dual-port QXG-25G2SF-E810 25GbE network expansion card with Intel® Ethernet Controller E810-XXVAM2 supports PCIe Gen4 (backwards compatible with Gen3) and provides up to 25Gbps transfer speeds (10/25Gbps supported). By using SMB Multichannel to aggregate multiplied network connections. you maximize available bandwidth and can achieve up to 50Gb/s for accelerating file sharing and intensive data transfer. With Network Offload support. the QXG-25G2SF-E810 greatly boosts network efficiency and is ideal for I/O-intensive and latency-sensitive virtualization applications. data centers. and multimedia transmission/real-time video editing.Compatible with NAS and PCQNAP Network Expansion Cards support NAS operating systems (QTS and QuTS hero). Windows® 11. Windows Server® and Linux®. allowing you to expand the performance potential of all your networked devices.Build 25GbE networks with QNAP NAS and high-speed network switchesQNAP provides one-stop 25GbE storage and networking solutions for ultra-high speed connectivity to meet various needs. The TS-h2287XU-RP NAS not only fully realizes 25Gb/s performance but also allows for more connected PCs/workstations by installing the QXG-25G2SF-E810 through PCIe Gen 4 slots. Coupled with 25GbE network switch. you can create an ultra-high speed and scalable network environment with great cost efficiency.Ensure reliable data transfer with Forward Error Correction (FEC)The QXG-25G2SF-E810 supports FEC to overcome packet loss – a potentially common occurrence in fast. long-distance networks. FEC helps the receiving side detect and recover lost data to correct bit errors. thus ensuring reliable data transmission over “noisy” communication channels. With three FEC modes. you can use a suitable cable and switch to build an optimal network environment.Enable SMB Multichannel for multiplied network performanceQNAP provides various NAS systems that come with built-in 25GbE ports. You can add more 25GbE connections by installing the QXG-25G2SF-E810 PCIe network cards. and enable SMB Multichannel to enjoy 50Gb/s (or higher) network speeds with connected client devices. giving you a flexible and cost-effective high-speed storage solution.Supports Windows and Linux servers/workstationsBesides QNAP devices. the QXG-25G2SF-E810 supports many platforms (including Windows 11. Windows Server® 2022 and Ubuntu® 20.04 LTS) allowing you to attain optimal business performance for a wider range of system applications and services. The higher bandwidth density with reduction in links helps reduce cabling and operational costs.Faster ServerFaster server connections within data centers accelerate data aggregation and operational performance.Denser ComputeBoost the productivity of compute-demanding tasks such as cloud computing. virtual machines. containers. and more.Bigger DataEmpower the movement of large files from surveillance streams. 4K/8K media. Internet of Things. and more.Scalability25GbE is agile. scalable. and provides an easy upgrade path to 50GbE or 100GbE. ensuring that your IT infrastructure is future-proofed.
Standard delivery in 3 working days
£304.26
Shipping: Free
GamingKit

Lenovo 7ZT7A00534 network card Internal Ethernet 1000 Mbit/s 285356
The Intel X710 family of 10 Gigabit Ethernet (GbE) server network adapters addresses the demanding needs of the next-generation data center. By providing unmatched features for server and network virtualization small packet performance and low power; the data center network is flexible scalable and resilient.N/AN/AThe X710 is available in three host connections: a standard PCIe host interface a Mezzanine LOM (ML2) host interface for ThinkSystem and System x servers and an AnyFabric host interface for ThinkServer systems.
£335.74
Shipping: Free
Quzo UK

Synology E25G30-F2 network card Internal Ethernet 3125 Mbit/s 456435
25GbE connectivity for seamless integration to modern enterprise networks High-performance connectivity upgrade Flexible SFP28 options Support for short-range and long-range transceivers as well as DAC options enables flexible connectivity choices. Link aggregation Dual 25GbE ports can be combined into a Link Aggregation Group to boost throughput up to 50 Gb/s while also providing port failover and load balancing functionality.1 CPU offloading and load balancing Support for CPU offloading and load balancing technologies enables optimal system performance. 5-year warranty At Synology we are committed to product innovation and quality. Synology guarantees a robust and reliable data management experience with a 5-year limited warranty providing responsive technical support and hardware replacement services to maximize your return on investment.2
£382.45
Shipping: Free
Quzo UK

HPE Broadcom BCM57412 (P26256-B21)
Hewlett Packard Enterprise Broadcom BCM57412 Ethernet 10Gb 2-port SFP+ OCP3Transmission technology: Wired, Host interface: PCI ExpressMaximum data transfer rate: 10000 Mbit/sDevice type: Network adapter, Form factor: Plug-in cardInterface type: Open Compute Project mezzanine (OCP) 3.0Data Link Protocol: 1GbE, 10GbE, RoCE v1, RoCE v2Processor: 1 x Broadcom BCM57412Designed for: Nimble Storage dHCI Medium Solution with HPE ProLiant DL325 Gen10, ProLiant DL325 Gen10, DL345 Gen10, DL360 Gen10, DL365 Gen10, DL385 Gen10, DX360 Gen10, XL220n Gen10, XL225n Gen10, XL290n Gen10
£131.21

Lenovo 7ZT7A00534 network card Internal Ethernet 1000 Mbit/s
The Intel X710 family of 10 Gigabit Ethernet (GbE) server network adapters addresses the demanding needs of the next-generation data center. By providing unmatched features for server and network virtualization. small packet performance. and low power; the data center network is flexible. scalable. and resilient.The X710 is available in three host connections: a standard PCIe host interface. a Mezzanine LOM (ML2) host interface for ThinkSystem and System x servers. and an AnyFabric host interface for ThinkServer systems.
Standard delivery in 3 working days
£278.17
Shipping: Free
GamingKit

StarTech.com 2.5Gbps 2.5GBASE-T PCIe Network Card 225669
PCI Express LAN Card | Windows ® MacOS & Linux | Realtek RTL8125| x4 PCIe This single-port 2.5Gbps PCIe network card offers a versatile and low-cost way to deploy 2.5GbE network connectivity. It adds one copper Ethernet port to your server or desktop computer and provides Multi-Gigabit Ethernet access to your network at four speeds: 2.5 Gbps 1G 100Mbps 10Mbps. Cost-Effective Multi-Gigabit Ethernet Solution The 2.5GBASE-T NIC provides additional bandwidth using your existing Ethernet infrastructure to help reduce the cost of cabling upgrades. The card enables you to connect to 2.5GBASE-T and NBASE-T equipment at network speeds of 10Mbps 100Mbps 1Gbps 2.5Gbps over your CAT5e cabling (up to 100 m depending on the network configuration). Optimal Technology for Optimal Performance The network adapter card adds one Ethernet port to your workstation through a x4 PCIe slot. It features 2.5GBASE-T technology supporting advanced Multi-Gigabit systems including Cisco campus switches and Aruba Networks access points. The network card also supports NBASE-T and additional features including 16K Jumbo Frames Auto-MDIX and Wake-on-LAN (WoL). Efficient Ethernet The Realtek RTL8125 chipset compliant with IEEE 802.3az and IEEE802.3u supports the PCIe 2.0 interface for PC embedded applications. It provides up to a 250% increase in data rate over Gigabit Ethernet and requires no changes to existing cable infrastructure. The ST2GPEX is backed by a StarTech.com 2-year warranty and free lifetime technical support. The StarTech.com Advantage - Multi-Gigabit Ethernet connectivity with four network speeds: 2.5G 1G 100Mbps 10Mbps - Compatible with both 2.5GBASE-T and NBASE-T specifications - Supports 2.5Gbps network speeds on CAT5e cabling and CAT6a - Multi-Gigabit Ethernet connectivity with four network speeds: 2.5G 1G 100Mbps 10Mbps - Compatible with both 2.5GBASE-T and NBASE-T specifications - Supports 2.5Gbps network speeds on CAT5e cabling and CAT6a - IEEE 802.3az and IEEE802.3u compliant energy efficient Realtek RTL8125 chipset - Flexible installation with both standard and low-profile brackets included
£37.48
Shipping: Free
Quzo UK

HPE Broadcom BCM57412 (P26259-B21)
Broadcom BCM57412 Network AdapterPCIe 3.0 x8, 1Gb Ethernet / 10Gb Ethernet SFP+ x 2Plug-in Card, PCI Express 3.0 x8Data Link Protocol: 1GbE, 10GbE, RoCE v1, RoCE v2Data Transfer Rate: 10 GbpsProcessor: 1 x Broadcom BCM57412Compatible with Various HPE ProLiant Models
£144.68

Lenovo 7ZT7A00548 network card Internal Ethernet 10000 Mbit/s
The Intel Ethernet Connection X722 is a network controller embedded into the Intel C624 "Lewisburg" PCH chipset of Lenovo ThinkSystem servers. The controller connects to available 10 GbE and 1 Gigabit Ethernet LAN-on-motherboard (LOM) adapter cards and onboard connectors to provide a comprehensive 1 GbE / 10 GbE networking solution for ThinkSystem customers.ThinkSystem servers support either 10 Gb Ethernet copper or optical connections. or Gigabit Ethernet connections depending on the server model.The following figure shows the ThinkSystem 10Gb 4-port SFP+ LOM adapter which provides four SFP+ cages for optical or direct-attach copper (DAC) connectivity.
Standard delivery in 3 working days
£573.51
Shipping: Free
GamingKit

InLine Dual Gigabit Network Card, 2X RJ45 1Gb/s, PCIe x4, PoE+ incl. Low Profile Slot Bracket, 51125P B0F943V6X3
Dual Gigabit Ethernet with PoE+ for a fast and reliable connection 2 x RJ45 ports with 10/100/1000 Mb/s data rate Supports Power over Ethernet Plus (PoE+) with up to 30W per port Intel NHI350AM2 chipset for high performance and energy efficiency PCIe x4 interface with standard and low-profile bracket
£122.40
Shipping: Free
Amazon Marketplace - Amazon EU

10Gbps Gigabit Networking Card with PCIe 4 Slot for Home and Video Editing Networking 13AC1201837_HWUK
Perfectly for high desktop, gaming rigs, data centers, and server that demand, fast Networking connection for professional Networking engineers, data center administrators, and power users like gamers and video editors who require Networking speeds this expansion card for anyone seekings to their Networking infrastructure for enhanced productivity and entertainment Boasting 10Gbps connection, this Networking adapter card ensures connectivity and low latency for demanding applications fast Networking with PCIe 4 to single port 10 Gigabit Ethernet card, for Fast speed data transfer
£96.99
Shipping: £2.49
Amazon Marketplace - GuanNiaoStore

25G NIC Intel E810-XXVAM2 Controller Network Card E810-25G-2S-X8
25G NIC Intel E810-XXVAM2 Controller Network Card E810-25G-2S-X8, Computers/Tablets & Networking > Computer Components & Parts > Interface/Add-On Cards > Disk Controllers/RAID Cards
£200.00
Shipping: £3.99
eBay - rspca-coventry-and-district-branch

Onchdbfhuu 2X 2500Mbps Pcie to RJ45 I226-V Network Card 2.5G Gigabit Ethernet Dual Ports 100/1000/2500Mbps Network Card for Desktop Q7Gm33jngS5Gs7k24956x43
Gigabit Ethernet Support : This network card supports Gigabit Ethernet, making it Perfect for high-speed internet connectivity. High Transmission Rate : With a transmission rate of 10/100/1000/2500Mbps, this network card ensures fast and reliable data transfer. Wired Connection : This network card is a wired connection, ensuring a stable and reliable connection compared to wireless connections.
£61.90
Shipping: £0.50
Amazon Marketplace - Patrick MacDonald

InLine Gigabit Network Card, 1x RJ45 1Gb/s, PCIe x1, PoE+ incl. Low Profile Slot Bracket, 51125O B0F9436ZLJ
Gigabit Ethernet with PoE+ for a fast and reliable connection 1 x RJ45 connection with 10/100/1000 Mb/s data rate Supports Power over Ethernet Plus (PoE+) with up to 30W power Intel WGI210AT chipset for high performance and energy efficiency PCIe x1 interface with standard and low-profile bracket
£80.39
Shipping: Free
Amazon Marketplace - Amazon EU

Lenovo 7ZT7A00548 network card Internal Ethernet 10000 Mbit/s 291268
The Intel Ethernet Connection X722 is a network controller embedded into the Intel C624 "Lewisburg" PCH chipset of Lenovo ThinkSystem servers. The controller connects to available 10 GbE and 1 Gigabit Ethernet LAN-on-motherboard (LOM) adapter cards and onboard connectors to provide a comprehensive 1 GbE / 10 GbE networking solution for ThinkSystem customers.N/AN/AThinkSystem servers support either 10 Gb Ethernet copper or optical connections or Gigabit Ethernet connections depending on the server model.N/AN/AThe following figure shows the ThinkSystem 10Gb 4-port SFP+ LOM adapter which provides four SFP+ cages for optical or direct-attach copper (DAC) connectivity.
£662.62
Shipping: Free
Quzo UK

10Gbps PCIE4.0 1X RJ45 Gigabit Networking Card with RTL8127AT Chip for Servers Gaming Ethernet Card 13AC1306498_UKxkUK
fast 10Gbps speeds with this PCIe4.0 1X networking card, featuring the RTL8127AT chip for Gigabit Ethernet, ensuring high bandwidth connectivity for demanding tasks 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 Achieve installing the dedicated driver and confirming motherboard PCIe4.0, making this networking card upgraded for enhanced networking efficiency and speed 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
£51.89
Shipping: Free
Amazon Marketplace - KXI-csue.88

Broadcom NetXtreme BCM5720-2P (BCM95720A2003AC)
Network adapter for Gigabit Ethernet x 2Low-profile form factor plug-in cardPCI Express 2.0 x1 interfaceSupports Ethernet 10Base-T, Ethernet 100Base-TX, Ethernet 1000Base-T wiring typesData transfer rate of 1 GbpsProcessor: Broadcom BCM5720Compatible with various operating systems
£64.43

source: GamingKit
Lenovo NX-E ML2 (7ZT7A00497)
Built-in Ethernet with a data transfer rate of 10,000 Mbit/sWireless connection technologyInterface: EthernetHigh transmission speedMaterial: plastic
£250.80

StarTech 2-Port 5G Gigabit PCIe Network Card (PR25GR-NETWORK-CARD) B0FT91XQFR
TAA-COMPLIANT MULTI-GIGABIT ETHERNET CARD: Add two high-speed Ethernet ports to a desktop/server with this Network Card featuring a Realtek RTL8126 chip; 2.5G/5G speeds enable Multi-Gig performance over Cat5e infrastructure without costly cabling upgrades PLUG AND PLAY INSTALLATION: Network Interface Card auto-installs drivers in most major OS, including Windows 10/11; Linux Ubuntu 20.04/above and WinServer 22/19; Compatible with Intel and AMD systems via PCI Express x1, x2, x4, x8, or x16 slot HIGH-SPEED AND EFFICIENT: PCIe Network Adapter Card supports auto-negotiation between 5G/2.5G/1G/100M/10M; Futureproof your devices by ensuring your system is ready as more devices become 5G compatible; 9K jumbo frames, VLAN tagging and Wake-on-LAN (WoL) UNIVERSAL FIT: PCI Express NIC includes both full-height (pre-installed) and low-profile (accessory in the box) brackets for installation in compact and standard desktops or servers; Supports PCI Express 3.1 THE IT PRO'S CHOICE: Designed and built for IT Professionals, this 2-port network card is backed for 2-years, including free lifetime 24/5 multi-lingual technical assistance
£135.93
Shipping: Free
Amazon

Lenovo ThinkSystem Broadcom 57454 (4XC7A08242)
Network adapter for ThinkAgile HX1330, HX33XX, HX7530Transmission technology: Wired, Host interface: PCI ExpressInterface: Fiber, Maximum data transfer rate: 25000 Mbit/sOCP 3.0, 10/25 Gigabit SFP28 x 4Lenovo ThinkSystem Broadcom 57454
£300.00
Shipping: Free
Base price: £300.00 / Unit
eBay - commsparts
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