Manufacturer Services Blog Green IT

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:

 Personal contact person

+49 (0) 39203 96 96 100

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HPE JG388A
HPE 10500 8-PORT 10GBE SFP+ EA TAA-COMPLIANT MODULE
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Cisco PVDM4-128
128-channel DSP module
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Cisco UCS-IOM-2304V2
UCS 2304V2 I/O Module (4 External, 8 Internal 40Gb Ports)
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Cisco 15540-MDXD-04E0
ONS 15540 ESPx - 4 Ch. Mux/Demux Band E w/ OSC
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Huawei SS-SLE
STM-1 Electrical Interface Unit
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Cisco C8540-ACL
Catalyst 8540 Access Control List Daughter Card
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Aruba JQ118A
Arista 7500R2 36p 100G QSFP28 AG Mod
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Cisco NM-1E1R2W
1 Ethernet 1 Token Ring 2 WAN Card Slot Network Module
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Aruba 633962-001
HP FlexFabric 10Gb 2P 526FLR-SFP+ Adptr
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HPE JG790A
HP FF 12500 16p 40GbE QSFP+ FD Mod
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Aruba 727250-B21
HPE 12Gb DL380 Gen9 SAS Expander Card
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HPE JG451A
HP MSR 4p E1/CE1/PRI HMIM Mod
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HPE JD359A
HP 5500 2-port 10GbE XFP Module
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Juniper PB-4CHOC12-STM4-IQE-SFP
4-port Channelized OC12 / Channelized STM4 (down to DS0) Enhanced IQ PIC
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Cisco SPA-DSP
Digital Signal Processor SPA
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Avaya 700476039
IP OFFICE 500 VERSION 2 EXTENSION CARD ETR 6
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IBM 45W7513
2-PORT 10 GBE UPLINK MODULE (XFP)
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Cisco N9K-X9432C-S
Nexus X9432C Linecard, 32 ports of 100G
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Aruba 650072-B21
HP Smart Array P721m/2G FBWC Ctrlr
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HPE JD552A
HP 8p Enh Sync/Async Interface A-MSR Mod
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3Com 3CRC3SHDC
VCX Connect 200 Secondary Frau
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IBM 44E8700
IBM 3GB SAS HBA Controller V2
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HPE JC488A
HP 2-port OC-48c/STM-16c RPR A8800 Module
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Cisco 8800-LC-36FH
Cisco 8800 36x400GE QSFP56-DD Line Card.
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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.