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.
Do you have questions about our products in this category?
Our team will advise you extensively on your questions:
+49 (0) 39203 96 96 100
4 port OC3/STM1 or 1-port OC12/STM4, rate-selectable PIC. Port-0 can be configured to OC12 which disables ports 1-3. Requires OC3 or OC12 SFP pluggable optics. See Interface Accessories section.
ConnectX-5 EN network interface card, with host management 100GbE dual-port QSFP28, PCIe3.0 x16, UEFI Enabled, tall bracket
OS10K network interface card includes 8 unpopulated 40G QSFP+ ports. Supports standard tables for L2, L3 and ACL policies
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.