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Manufacturer Services Blog Refurbished IT

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:

 Personal contact person

+49 (0) 39203 96 96 100
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Cisco OSM-1CHOC48/T3-SS

1-port CHOC-48/CHSTM-16 OSM, to T3/E3, SM-SR, with 4 GE

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Cisco WS-X6848-TX-2TXL

C6k 48-port 10/100/1000 GE Mod: fabric enabled, RJ-45 DFC4XL

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Cisco 15808-LT-25G-C23

Line Transponder - 2.5 Gbps - C band - Channel 23

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Cisco 15200-L/2R3R/CH53

CLIP,Channel 53, Long Range,2R/3R

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HPE 879482-B21

HPE IB FDR/EN 40/50Gb 547FLR 2QSFP Adptr

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Cisco N2224TP-BA-BUN

Reversed airflow pack: N2K-C2224TP-1GE, 2AC PS, 1Fan

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Cisco 15454-10G-S1

10G, SR, Includes SR XFP (ONS-XC-10G-S1)

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Lenovo 00AG572

Emulex VFA5.2 2x10 GbE SFP+ PCIe Adapter

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HPE 701980-001

NVIDIA Quadro K5000 PCIe Graphics Adptr

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Allied Telesis 990-008372-900

TAA (Federal), 100FX/ST, PCIe Fast Ethernet Fiber Adapter Card (NIC), PXE,UEFI

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Intel I350T2V2BLK

Intel Ethernet Server Adapter I350-T2 - Network adapter - PCIe 2.1 x4 low profile - 1000Base-T x 2

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HPE S2S64A

HPE Alletra Storage MP 32Gb 4-port Fibre Channel OCP LPm37004 Host Bus Adapter

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Aruba AJ764SB

HP 82Q 8Gb Dual Port PCI-e FC HBA/S-Buy

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Cisco 4OC192-DPT-SR

Cisco CRS-1 Series 4xOC192/STM64 DPT Interface Module/SR

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TP-Link POE380S

Omada 10G PoE++ Injector Adapter - PORT: 1x 10Gbps PoE Port, 1x 10Gbps Non-PoE Port - SPEC: 802.3bt/at/af Compliant, 90 W PoE Power, Data and Power Carried over the same cable, Steel Case

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Cisco 15454E-ML-MR-10

ML2 10-pt Multi-rate L2/RPR Card

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HPE 281541-B21

HPE FCA2214 2Gb SINGLE PORT PCI-X HBA - network card - PCI

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Cisco 15200-V/2R3R/CH27

CLIP,Channel 27,Very Long Range,2R/3R

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HPE 788358-001

NVIDIA GRID K1 Graphics Accelerator board

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Cisco NC55-6X200-DWDM-S

NCS 5500 6x200G DWDM MACsec Base Line Card

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HPE Q0V77A

HPE NVIDIA QUADRO P2000 GRAPHICS ACCELERATOR

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Cisco 15808-TT-10G-C49

Transmit Transponder - 10 Gbps - C band - Channel 49

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HPE Q8B84B

HPE Nimble Storage 2x1GbE 2-port FIO Adapter Kit

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Cisco 15530-ITU2-B020

15530 10G Trunk Band B Non Splitter, Ch 5-8

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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.