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Controller Cards: Reliable IT components for professional requirements

Our controller cards 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 controller cards

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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Allied Telesis AT-SBX81CFC960V2-B05

Allied Telesis SwitchBlade x8100 - CFC960 V2 Controller Fabric Card - 960 Gbps Switching Fabric - 4x 1/10GbE SFP+ Ports - Compatible with SBx8106 and SBx8112 Chassis.

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Extreme SK2009-0824

S-Series S140 Class I/O Module 24 Ports 10GBASE-T via RJ45 (Used in S3/S4/S6/S8), MACsec

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Cisco CBR-DPIC-2X100G

100G Digital PIC for 2nd Generation Remote PHY linecard.

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3Com 3C13878

Router 2-Port CE3 FIC

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Nortel NTDW62AAE5

MGC DSP Daughterboard 32

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HPE J8737A

ProCurve 8100 2 port X2 10 Gigabit Mod Single slot, dual port media flexible 10 Gigabit X2 Module for use with the Switch fl series

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HPE JE141A

HP 2-port XFP E7900 Module

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Lenovo 4Y37A16225

ThinkSystem SR670 RAID 530-8i PCIe Adapter

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IBM 43W3584

IBM BladeCenter S SAS RAID Controller Module

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Cisco N20-AQ0002

UCS M71KR-Q QLogic Converged Network Adapter/PCIe/2port 10Gb

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Cisco 15530-ITU3-1110

ONS 15530 Ch 11/12 2.5Gbps ITU Trunk Card MU w/ Splitter

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Cisco C7200-I/O

Cisco 7200 Input/Output Controller

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Nortel NT8D21AB

Ringing Generator AC - ACRG

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HPE P39959-B21

HPE SR416ie-m Gen11 x16 Lanes 4GB Cache SPDM Mezzanine Storage Controller

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QNAP QXG-10G2SF-CX4

QNAP QXG-10G2SF-CX4 - Network adapter - PCIe 3.0 x8 low profile 10 Gigabit SFP+ x 2 for QNAP ES1640DC V2

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Nvidia 900-9X658-0046-SB0

ConnectX-6 Dx EN adapter card, 100GbE, OCP3.0, With Host management , Single-port QSFP56, PCIe 4.0 x16, Crypto and Secure Boot, Thumbscrew (Pull Tab) Bracket

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Cisco N9K-X9636PQ

Nexus 9500 linecard, Non Blocking 36p 40G QSFP

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H3C 0231A27N

H3C S5500 2-port 10GE XFP Interface Module, XFP Req.

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Nvidia MCX623435AC-CDAB

ConnectX-6 Dx EN adapter card, 100GbE, OCP3.0, With Host management , Single-port QSFP56, PCIe 4.0 x16, Crypto and Secure Boot, Thumbscrew (Pull Tab) Bracket

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Cisco 15540-MDXC-04C0

ONS 15540 ESPx - 4 Ch. Mux/Demux Band C w/o OSC

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Checkpoint CPAP-ACC-4-1F

Check Point CPAP ACC 4 1f 4 Quad Port Fiber Interface Card

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Cisco C6920-DVB-I/O

DVB I/O Card ( 3 in, 2 cloned out)

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Cisco A9K-4T-B

4-Port 10GE Line Card, Requires XFPs

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Lenovo 7Y37A01086

ThinkSystem RAID 930-24i 4GB Flash PCIe 12Gb Adapter

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Versatile selection for individual system architectures

Whether as a spare part, system expansion, or special addition, controller cards 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 controller cards: new, used, and refurbished at it-market

At it-market, you can find controller cards 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.