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Adapters: Reliable IT components for professional requirements

Our adapters provide a precise and high-performance addition to your IT infrastructure - whether in the server room, the data centre or for corporate communications. This category offers you tested components, accessories and system add-ons for a wide range of applications.

More about adapters

Do you have questions about our products in this category?

Our team will advise you extensively on your questions:

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+49 (0) 39203 96 96 100

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Cisco WS-X4920-GB-RJ45
20 port 10/100/1000 RJ45
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HPE J9987A
HP 24-port 10/100/1000BASE-T MACsec v3 zl2 Module
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Intel XL710QDA2
Intel Ethernet-Converged-Network-Adapter XL710-QDA2
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Nvidia 900-9X7AH-0086-SQ0
NVIDIA ConnectX-7 100GbE Dual-Port QSFP112 HHHL Adapter Card - PCIe 5.0 x16, Crypto Enabled, Secure Boot Enabled
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HPE 872323-001
NVIDIA Tesla P40 24GB Module for HPE.
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HPE J9535A
HP 20-port GT PoE+/4 -port SFP v2 zl Mod
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Netgear APM408P-10000S
APM408P - Expansion Module - 1/2.5/5/10GBase-T (PoE+) x 8 10 Gigabit Ethernet, 100,2500,5000,10000 Mbps, M4300
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APC AP9618
APC Network Management Card with Environmental Monitoring and Out of Band Management - Remote management adapter - 10Mb LAN, 100Mb LAN - 10Base-T, 100Base-TX - for P/N: SRC1000I, SUA2200TW, SURT3000XLI-ET, SURTA1000RMXL2U, SURTA1000XL, SURTA1500XLB
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Intel E810CQDA2
Intel Ethernet Network Adapter E810-CQDA2 - Network adapter - PCIe 4.0 x16 low profile - QSFP28 x 2
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HPE 764302-B21
HPE FlexFabric 10GB 4-Port 536FLR-T Adapter
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Mellanox MCX653105A-HDAT
Mellanox ConnectX-6 VPI MCX653105A-HDAT - Network adapter - PCIe 4.0 x16 - 200Gb Ethernet / 200Gb Infiniband QSFP28 x 1
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Nvidia MCX653105A-ECAT-SP
ConnectX-6 VPI adapter card, 100Gb/s (HDR100, EDR IB and 100GbE), single-port QSFP56, PCIe3.0/4.0 x16, tall bracket, single pack
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HPE 652503-B21
HP Ethernet 10Gb 2-Port 530SFP Adapter
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HPE J9986-61001
ProCurve switch zl2 24 port Gig-T PoE+ v3 module
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HPE JH182A
HP 5930 24p 10GBase-T and 2p QSFP+ Mod
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Aruba 817718-B21
HPE Ethernet 10/25Gb 2-Port SFP28 BCM57414 Adapter
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HPE J9536A
HP 20P GT PoE+ / 2P SFP+ v2 zl Module
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Aruba J9988A
Aruba 24p 1GbE SFP v3 zl2 Mod
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Mellanox MCX653105A-ECAT-SP
ConnectX-6 VPI adapter card, 100Gb/s (HDR100, EDR IB and 100GbE), single-port QSFP56, PCIe3.0/4.0 x16, tall bracket, single pack
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HPE P08421-B21
HPE Ethernet 10GB 2-Port SFP+ BCM57414 Adapter
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Nvidia 900-9X7AO-0003-ST0
NVIDIA ConnectX-7 25/50GbE Quad-Port SFP56 HHHL Adapter Card - PCIe 4.0 x16, Crypto Disabled, Secure Boot Enabled
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Mellanox 900-9X4B0-0053-0T1
ConnectX-4 Lx EN Adapter Card 25GbE Dual-Port SFP28 PCIe 3.0 x8 ROHS R6
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Dell 540-BBBY
57800S QP SFP+ Rack NDC 4P NDC Disc Prod Special Sourcing
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Intel E10G42BTDA
Intel Ethernet Converged Network Adapter X520-DA2 - Network adapter - PCIe 2.0 x8 low profile - 10Gb Ethernet / FCoE SFP+ x 2
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Versatile selection for individual system architectures

Whether as a spare part, system expansion, or special addition, adapters include technical solutions that go beyond standard configurations. You benefit from a wide range of different manufacturers, models, and formats to suit your infrastructure.

Typical areas of application:

  • Expansion of existing systems
  • Special solutions for individual IT requirements
  • Spare parts supply for older series
All items are checked before shipping and are ready for immediate use – whether new, used, or refurbished.

What to look for when making your selection

Technical features such as design, interfaces, performance, and compatibility vary depending on the category. When making your selection, pay attention to:

  • Suitable formats and standards (e.g., PCIe, RJ-45, SFP)
  • Manufacturer compatibility with your system
  • Quality and test status (refurbished, used, or new)
  • Functional requirements (e.g., bandwidth, power consumption, cooling)

Buy adapters: new, used, and refurbished at it-market

At it-market, you can find adapters in tested quality – new, used, or refurbished.

Benefit from:

  • 3-year warranty for companies
  • Up to €2,500 buyer protection
  • Short delivery times

Do you have any questions? Our sales team is happy to answer your questions about IT hardware and IT remarketing.