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  networking cards (923 items)

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Atto FC-164P Internal Ethernet 6400 Mbit/s (1 offer) 
The ATTO Celerity FC-164P leverages two next-generation storage technologies – PCIe 3.0 interconnect and 16-Gigabit Fibre Channel to provide an advanced storage connectivity solution with high perf...
ATTO Technology
CTFC-164P-000
£ 3,085.73*
per piece
 
 piece
Perle IOLAN STS24 1000 Mbit/s (1 offer) 
24 x RJ45 serial ports, 10/100/1000 Ethernet, 1U rack mount, RS232 interface, advanced feature set.
Perle
04030464
£ 3,038.73*
per piece
 
 piece
ThinkSystem Emulex LPe32002 V2 - Hostbus-Adapter - PCIe 4.0 x8 Low-Profile - 32G (2 offers) 
ThinkSystem Emulex LPe32002 V2 - Hostbus-Adapter - PCIe 4.0 x8 Low-Profile - 32Gb Fibre Channel Gen 7 (Short Wave)
Lenovo
4XC7A76525
from £ 2,359.88*
per piece
 
 piece
QLogic QLE2742-SR-CK network card Internal Fiber 6400 Mbit/s (1 offer) 
The Marvell® QLogic® 2740 and 2760 Series of 32G Fibre Channel adapters comprise a complete portfolio of single, dual, and quad-port adapters, designed to accelerate mission-critical enterprise app...
QLogic
QLE2742-SR-CK
£ 2,252.24*
per piece
 
 piece
Solarflare Communications Flareon Ultra Internal Fiber 10000 Mbit/s (1 offer) 
SFN8522 adapters accelerate, monitor, and secure your network by providing: - Ultra-low latency (sub 1usec) - High packet rate (30Mpps for 2x10G) - 8 lanes PCIe Gen 3.1 – full 2x10Gb/s bidirectiona...
Solarflare Communications
SFN8522-ONLOAD
£ 2,120.63*
per piece
 
 piece
Solarflare Communications Flareon Ultra Internal Fiber 40000 Mbit/s (1 offer) 
SFN8542 adapters accelerate, monitor, and secure your network by providing: - Ultra-low latency (sub 1usec) - High packet rate (60Mpps for 2x40G) - Internal switch for single core/4 port operation ...
Solarflare Communications
SFN8542-PLUS
£ 1,909.95*
per piece
 
 piece
Nvidia ConnectX-7 Internal Fiber 200000 Mbit/s (1 offer) 
Accelerated Networking and Security for the Most Advanced Cloud and AI Workloads The NVIDIA® ConnectX®-7 SmartNIC is optimized to deliver accelerated networking for modern cloud, artificial intelli...
NVIDIA
900-9X7AH-0078-DTZ
£ 1,649.22*
per piece
 
 piece
Broadcom LPE35000-M2 network card Internal Fiber 3200 Mbit/s (4 offers) 
The Emulex® LPe35000 Gen 7 Fibre Channel (FC) Host Bus Adapters (HBAs) by Broadcom are designed for demanding mission-critical workloads and emerging applications. Applications continue to grow in ...
Broadcom
LPE35000-M2
from £ 1,633.44*
per piece
 
 piece
Nvidia ConnectX-7 Internal Fiber 400000 Mbit/s (2 offers) 
Accelerated Networking and Security for the Most Advanced Cloud and AI Workloads The NVIDIA® ConnectX®-7 SmartNIC is optimized to deliver accelerated networking for modern cloud, artificial intelli...
NVIDIA
900-9X721-003N-DT0
from £ 1,630.87*
per piece
 
 piece
Fujitsu
S26361-F3961-L2
from £ 1,626.86*
per piece
 
 piece
Nvidia ConnectX-6 InfiniBand Internal Fiber 200000 Mbit/s (3 offers) 
Featuring In-Network Computing for Enhanced Efficiency and Scalability Complex workloads demand ultra-fast processing of high-resolution simulations, extreme-size datasets, and highly parallelized ...
NVIDIA
900-9X6AF-0058-ST2
from £ 1,590.19*
per piece
 
 piece
Mellanox Technologies ConnectX -6 Dx Internal Ethernet / Fiber 100000 Mbit/s (1 offer) 
Industry’s most secure and advanced cloud network interface cards (NIC), accelerating mission-critical data-center applications, e.g., security, virtualization, SDN/NFV, big data, machine learning,...
Mellanox Technologies
MCX623106AC-CDAT
£ 1,492.53*
per piece
 
 piece
Atto FC-161P Internal Ethernet 1600 Mbit/s (1 offer) 
The ATTO Celerity FC-161P leverages two next-generation storage technologies – PCIe 3.0 interconnect and 16-Gigabit Fibre Channel to provide an advanced storage connectivity solution with high perf...
ATTO Technology
CTFC-161P-000
from £ 1,472.61*
per piece
 
 piece
Lenovo 4XC7A08276 network card Internal Fiber 32000 Mbit/s (4 offers) 
The QLogic 2770 Series 32 Gb Fibre Channel (FC) Host Bus Adapters (HBAs) are Generation 6 (Gen 6) FC adapters for Lenovo ThinkSystem servers. These adapters offer industry leading native FC perform...
Lenovo
4XC7A08276
from £ 1,449.22*
per piece
 
 piece
Nvidia ConnectX-7 Internal Fiber 400000 Mbit/s (3 offers) 
Accelerated Networking and Security for the Most Advanced Cloud and AI Workloads The NVIDIA® ConnectX®-7 SmartNIC is optimized to deliver accelerated networking for modern cloud, artificial intelli...
NVIDIA
900-9X766-003N-SQ0
from £ 1,445.18*
per piece
 
 piece
Supermicro AOC-MHIBE-M1CG-O network card Internal Ethernet 100000 Mbit/s (1 offer) 
The AOC-MHIBE-m1CG is the most powerful InfiniBand controller in the market. In small form factor SIOM, it provides 100Gbps InfiniBand EDR or 100Gbps Ethernet for the fastest networking bandwidth i...
Super Micro Computer
AOC-MHIBE-M1CG-O
£ 1,439.80*
per piece
 
 piece
Mellanox Technologies MCX613106A-VDAT network card Internal Fiber 200000 Mbit/s (1 offer) 
ConnectX-6 EN Card 200GbE Ethernet Adapter Card World's first 200GbE Ethernet network interface card, enabling industry-leading performance smart offloads and in-network computing for Cloud, Web 2....
Mellanox Technologies
MCX613106A-VDAT
from £ 1,410.22*
per piece
 
 piece
HPE Ethernet 10/25Gb 2-port SFP28 X2522-25G-PLUS Internal Ethernet / Fiber 25000 Mbit/s (5 offers) 
Is your data center constantly challenged to deliver increased security and reliability in a cost-effective and scalable solution for your network bandwidth? The HPE Gen10 Plus Ethernet Adapters ar...
HP
P21109-B21
from £ 1,337.02*
per piece
 
 piece
Super Micro Computer
AOC-URG4N4-I4XTS-O
from £ 1,309.79*
per piece
 
 piece
Mellanox Technologies ConnectX-6 VPI Internal Ethernet / Fiber 200000 Mbit/s (1 offer) 
World's first 200Gb/s HDR InfiniBand and Ethernet network adapter card, offering industry-leading performance, smart offloads and In-Network Computing, leading to the highest return on investment f...
Mellanox Technologies
MCX654105A-HCAT
from £ 1,263.71*
per piece
 
 piece
Broadcom LPE35002-M2 network card Internal Fiber 3200 Mbit/s (3 offers) 
The Emulex® LPe35000 Gen 7 Fibre Channel (FC) Host Bus Adapters (HBAs) by Broadcom are designed for demanding mission-critical workloads and emerging applications. Applications continue to grow in ...
Broadcom
LPE35002-M2
from £ 1,249.97*
per piece
 
 piece
Supermicro AOC-MHIBE-M1CGM-O network card Internal Ethernet / Fiber 100000 Mbit/s (2 offers) 
The AOC-MHIBE-m1CG is the most powerful InfiniBand controller in the market. In small form factor SIOM, it provides 100Gbps InfiniBand EDR or 100Gbps Ethernet for the fastest networking bandwidth i...
Super Micro Computer
AOC-MHIBE-M1CGM-O
from £ 1,237.60*
per piece
 
 piece
Lenovo 4XC7A08248 network card Internal 100000 Mbit/s (3 offers) 
The ThinkSystem Mellanox ConnectX-6 Dx 100GbE QSFP56 Ethernet Adapter is an advanced cloud Ethernet network adapter that accelerates mission-critical data-center applications such as security, virt...
Lenovo
4XC7A08248
from £ 1,219.71*
per piece
 
 piece
Fujitsu
PY-LA344
from £ 1,193.88*
per piece
 
 piece
Nvidia ConnectX-7 Internal Fiber 200000 Mbit/s (2 offers) 
Accelerated Networking and Security for the Most Advanced Cloud and AI Workloads The NVIDIA® ConnectX®-7 SmartNIC is optimized to deliver accelerated networking for modern cloud, artificial intelli...
NVIDIA
900-9X721-003N-DT1
from £ 1,183.63*
per piece
 
 piece
Nvidia ConnectX-7 Internal Fiber 200000 Mbit/s (2 offers) 
Accelerated Networking and Security for the Most Advanced Cloud and AI Workloads The NVIDIA® ConnectX®-7 SmartNIC is optimized to deliver accelerated networking for modern cloud, artificial intelli...
NVIDIA
900-9X766-003N-ST0
from £ 1,168.55*
per piece
 
 piece
Fujitsu QLE2692 Internal Fiber 16000 Mbit/s (3 offers) 
The enhanced Gen5 16 Gb/s Fibre Channel Host Bus Adapters (HBA) QLE2690 and QLE2692 for the PRIMERGY & PRIMEQUEST servers are ideal for virtualized environments and transaction intensive applicatio...
Fujitsu
S26361-F5580-L502
from £ 1,129.68*
per piece
 
 piece
HPE P9M76A network card Internal Fiber 32000 Mbit/s (3 offers) 
Is your data center poised to take the next step in Fibre Channel connectivity? The HPE StoreFabric SN1600Q 32Gb Fibre Channel Host Bus Adapters bring data center infrastructure components to a hig...
HP
P9M76A
from £ 1,085.18*
per piece
 
 piece
Mellanox Technologies MCX623436AN-CDAB network card Internal Fiber 100000 Mbit/s (1 offer) 
NVIDIA ConnectX-6 DX Ethernet SmartNIC ConnectX-6 Dx SmartNIC is the industry's most secure and advanced cloud network interface card to accelerate mission-critical data-center applications, such a...
Mellanox Technologies
MCX623436AN-CDAB
from £ 1,081.17*
per piece
 
 piece
HPE R2E09A network card Internal Fiber 32000 Mbit/s (6 offers) 
Are you looking for a high-performance Fibre Channel (FC) adapter for the modern storage area network? With improvements in server performance, increased virtualization, as well as flash and NVMe s...
HP
R2E09A
from £ 1,006.87*
per piece
 
 piece
Nvidia ConnectX-7 Internal Fiber 50000 Mbit/s (2 offers) 
Accelerated Networking and Security for the Most Advanced Cloud and AI Workloads The NVIDIA® ConnectX®-7 SmartNIC is optimized to deliver accelerated networking for modern cloud, artificial intelli...
NVIDIA
900-9X7AO-00C3-STZ
from £ 999.88*
per piece
 
 piece
Mellanox Technologies MCX623106AN-CDAT network card Internal Fiber 100000 Mbit/s (2 offers) 
NVIDIA ConnectX-6 DX Ethernet SmartNIC ConnectX-6 Dx SmartNIC is the industry's most secure and advanced cloud network interface card to accelerate mission-critical data-center applications, such a...
Mellanox Technologies
MCX623106AN-CDAT
from £ 973.77*
per piece
 
 piece
Intel Ethernet Network Adapter E810-XXVDA4T Internal Fiber 25000 Mbit/s (2 offers) 
iWARP/RDMA iWARP delivers converged, low-latency fabric services to data centers through Remote Direct Memory Access (RDMA) over Ethernet. The key iWARP components that deliver low-latency are Kern...
Intel
E810XXVDA4TG1
from £ 957.07*
per piece
 
 piece
QNAP
QXG-100G2SF-CX6
from £ 911.02*
per piece
 
 piece
NVIDIA
900-9X5AD-0056-ST7
from £ 906.31*
per piece
 
 piece
Mellanox Technologies MCX416A-CCAT network card Internal 100000 Mbit/s (1 offer) 
ConnectX-4 EN Network Controller with 100Gb/s Ethernet connectivity, provide the highest performance and most flexible solution for high performance, Web 2.0, Cloud, data analytics, database, and s...
Mellanox Technologies
MCX416A-CCAT
from £ 856.42*
per piece
 
 piece
Lenovo 01CV760 network card Internal Fiber 16000 Mbit/s (3 offers) 
The QLogic StorFusion architecture delivers ultimate reliability to meet the needs of mission-critical enterprise applications with lower power and fewer CPU cycles, all while maintaining peak perf...
Lenovo
01CV760
from £ 855.26*
per piece
 
 piece
Intel Ethernet Network Adapter E810-XXVDA4T Internal Fiber 25000 Mbit/s (5 offers) 
iWARP/RDMA iWARP delivers converged, low-latency fabric services to data centers through Remote Direct Memory Access (RDMA) over Ethernet. The key iWARP components that deliver low-latency are Kern...
Intel
E810XXVDA4TGG1
from £ 853.79*
per piece
 
 piece
Lenovo 4XC7A80567 network card Internal Ethernet 25000 Mbit/s (3 offers) 
The ThinkSystem Broadcom 57504 10/25GbE SFP28 4-port adapters are high-performance low-power 25 Gb Ethernet adapters with a PCIe 4.0 host interface that offers TruFlow intelligent flow processing a...
Lenovo
4XC7A80567
from £ 852.08*
per piece
 
 piece
Mellanox Technologies MCX456A-ECAT network card Internal 100000 Mbit/s (1 offer) 
ConnectX-4 adapter cards with Virtual Protocol Interconnect (VPI), supporting EDR 100Gb/s InfiniBand and 100Gb/s Ethernet connectivity, provide the highest performance and most flexible solution fo...
Mellanox Technologies
MCX456A-ECAT
from £ 847.77*
per piece
 
 piece
Sonnet Twin25G Internal Fiber 25000 Mbit/s (4 offers) 
Incredible 25GbE Connectivity Over Thunderbolt Many post-production shared storage workgroups and other bandwidth-intensive workflows have reached a point where 10Gb Ethernet (10GbE) does not provi...
Sonnet Technologies
TWIN25G-TB
from £ 847.60*
per piece
 
 piece
Lenovo 01CV840 network card Internal Fiber 16000 Mbit/s (4 offers) 
The Emulex 16 Gb (Generation 6) Fibre Channel (FC) host bus adapters (HBAs) are an ideal solution for all Lenovo System x servers requiring high-speed data transfer in storage connectivity for virt...
Lenovo
01CV840
from £ 821.30*
per piece
 
 piece
Mellanox Technologies MCX653105A-ECAT network card Internal Ethernet 10000 Mbit/s (1 offer) 
ConnectX®-6 Single/Dual-Port Adapter supporting 200Gb/s with VPI Intelligent ConnectX-6 adapter cards, the newest additions to the Mellanox Smart Interconnect suite and supporting Co-Design and In-...
Mellanox Technologies
MCX653105A-ECAT
from £ 819.85*
per piece
 
 piece
Super Micro Computer
AOC-653105A-ECAT
from £ 817.55*
per piece
 
 piece
Supermicro AOC-A100G-M2CM-O network card Internal Ethernet / Fiber 100000 Mbit/s (1 offer) 
Supermicro Advanced I/O Module (AIOM) 2-port 100Gb Network Adapter Supermicro® Advanced I/O Modules (AIOM) are the latest form factor designed to provide a wide range of networking options as well ...
Super Micro Computer
AOC-A100G-M2CM-O
from £ 801.02*
per piece
 
 piece
HP
Q0F26A
from £ 788.11*
per piece
 
 piece
Intel Ethernet Network Adapter E810-CQDA2T Internal Fiber 100000 Mbit/s (5 offers) 
iWARP/RDMA iWARP delivers converged, low-latency fabric services to data centers through Remote Direct Memory Access (RDMA) over Ethernet. The key iWARP components that deliver low-latency are Kern...
Intel
E810CQDA2TG1
from £ 756.09*
per piece
 
 piece
QNAP QXG-100G2SF-E810 network card Internal Fiber 100000 Mbit/s (6 offers) 
The dual-port QXG-100G2SF-E810 100 GbE network expansion card with Intel® Ethernet Controller E810 supports PCIe 4.0 and provides up to 100Gbps bandwidth to overcome performance bottlenecks. With i...
QNAP
QXG-100G2SF-E810
from £ 754.28*
per piece
 
 piece
Nvidia ConnectX-6 Internal Fiber 100000 Mbit/s (3 offers) 
Single/Dual-Port Adapter Supporting 200Gb/s Ethernet ConnectX-6 supports two ports of 200Gb/s Ethernet connectivity, sub-800 nanosecond latency, and 215 million messages per second, providing the h...
NVIDIA
900-9X628-0016-ST0
from £ 699.29*
per piece
 
 piece
Mellanox Technologies MCX555A-ECAT network card Internal Fiber 100000 Mbit/s (3 offers) 
Intelligent RDMA-enabled network adapter card with advanced application offload capabilities for High-Performance Computing, Web2.0, Cloud, and Storage platforms ConnectX-5 with Virtual Protocol In...
Mellanox Technologies
MCX555A-ECAT
from £ 699.29*
per piece
 
 piece
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