R2,582
Ex Tax:R2,245
R1,867
Ex Tax:R1,623
Computer Components
Choose Interface Cards/Adapters with confidence for real-world use
Explore Interface Cards/Adapters at DistriNode with live availability, distributor-backed sourcing and practical options for home, office, IT, service and business environments. Compare key specifications, brand families and use cases before you buy.
273 products90 brandsEveryday → ProfessionalOfficial distributor
How to Choose
Compatibility & fit
Start with the device, system, size, interface or application the product must work with. Matching the exact requirement prevents returns and avoids hidden installation delays.
Specification level
Compare capacity, speed, material, power rating, format, standard or feature set rather than choosing by price alone. The right specification usually saves time over the product lifetime.
Environment & workload
Think about where the item will be used: desk, rack, workshop, warehouse, vehicle, classroom, kitchen, outdoor area or managed business fleet.
Warranty & supply
For repeat purchasing, prefer reliable brands, clear availability and distributor-backed warranty. This keeps replacements and multi-site rollouts predictable.
What You'll Find Here
Leading Brands
DELOCKINTER-TECHMOXAAKASADELLPHOENIX CONTACTEXSYSASUSStarTechVELLEMANCISCOEPSONGEMBIRDVALUE
Buying tip: Check the exact model, size, interface, voltage, capacity or standard before ordering. Small specification differences can decide whether a product fits perfectly or causes extra work.
Frequently Asked Questions
How do I choose the right product in this category?
Start with compatibility, then compare the specification that affects daily use: size, capacity, speed, interface, material, power rating, standard or supported device family.
Are these products suitable for business purchasing?
Yes. DistriNode is built for repeat purchasing with live availability, broad brand coverage and distributor-backed sourcing across the category.
What should I check before ordering?
Verify model fit, quantity, installation requirements and warranty expectations. For technical products, also check standards, connectors, voltage, dimensions or supported platforms.
Brand: JUNG
Stock: 10
The JUNG JG 400041SE KNX Push-button Interface 4-fold is a flush-mounted device designed for connecting up to four potential-free contacts (e.g., conv..
Product Type
Interface & Storage Adapter
R1,694
Ex Tax:R1,473
Brand: Canon
Stock: 3
The Canon Super G3 FAX Board AJ1 is a high-performance fax interface card designed to add advanced fax capabilities to compatible Canon devices. This ..
R2,168
Ex Tax:R1,885
Brand: BIXOLON
Stock: 1
Upgrade your BIXOLON thermal receipt printer with this genuine parallel interface card. Designed as an internal expansion module, it adds a DB-25 fema..
Host Interface
Parallel
Product Type
Printer & POS Interface Card
R1,509
Ex Tax:R1,312
Brand: LEXMARK
Stock: 1
The Lexmark Front Card 40X8568 is a genuine OEM replacement or upgrade part designed to provide the front panel interface and control for select Lexma..
Product Type
Interface Card & Adapter
R2,269
Ex Tax:R1,973
Brand: LEDVANCE
Stock: 10
The LEDVANCE Interface for Push Button DALI is a versatile and compact device designed to integrate standard push buttons into DALI lighting systems. ..
Product Type
Interface & Storage Adapter
R1,766
Ex Tax:R1,536
Brand: Fujitsu
Stock: 1
The Fujitsu ETAHJ4BF-L is a high-performance Fibre Channel host bus adapter designed for the ETERNUS AF150 S3, AF250 S3, and AF650 S3 storage systems...
Host Interface
PCI
Product Type
Storage Controller & Adapter
R45,160
Ex Tax:R39,269
Brand: ROLAND
Stock: 1
The Roland BRIDGE CAST-X is a professional dual bus streaming mixer and video capture device designed for content creators, streamers, and podcasters...
Host Interface
HDMI
R10,064
Ex Tax:R8,751
Brand: NEXMOSPHERE
Stock: 3
The Nexmosphere XN-185 is a USB-to-X-talk interface module that enables seamless communication between a host computer and Nexmosphere X-talk elements..
Product Type
Interface & Storage Adapter
Host Interface
USB
R2,266
Ex Tax:R1,971
Brand: NEUTRIK
Stock: 1
The Neutrik NA-4I4O-AES72 is a professional AES72 audio network interface stagebox designed for reliable, high-quality audio signal distribution in li..
Product Type
Interface & Storage Adapter
R5,829
Ex Tax:R5,069
Brand: LONGSHINE
Stock: 6
Equipped with the proven Realtek RTL8139D chipset, the Longshine LCS-8038TXR7 delivers reliable 100 Mbps Fast Ethernet connectivity over a standard PC..
Host Interface
PCI
Product Type
Network Interface Card
R292
Ex Tax:R254
Brand: SUPERMICRO
Stock: 1
Managing a server remotely can be a challenge, especially when the system is off or the operating system is unresponsive. The Supermicro AOC-SLIB3 add..
R787
Ex Tax:R684
Brand: ALCATEL
Stock: 2
Expand your Alcatel-Lucent OmniPCX Enterprise Communication Server with this versatile mixed interface module, delivering 16 ports in a single plug-in..
Product Type
Management & Expansion Module
R13,002
Ex Tax:R11,306
Brand: ALCATEL
Stock: 50
Legacy analog devices like fax machines, modems, and standard telephones often become stranded when businesses migrate to IP-based communication syste..
Product Type
Interface Card & Adapter
R569
Ex Tax:R495
Brand: WATTECO
Stock: 1
In hazardous industrial environments where explosive gases or combustible dust may be present, monitoring analog and digital signals is critical for s..
R19,276
Ex Tax:R16,762
Brand: SUPERMICRO
Stock: 6
The Supermicro AOC-C25G-I2S-O is a MicroLP form factor network interface card that delivers dual 25GbE SFP28 connectivity on a single PCIe 3.0 x8 slot..
Host Interface
PCIe
Product Type
Network Interface Card
R5,206
Ex Tax:R4,527
Brand: GENEREX
Stock: 10
Equipped with a 10/100Base-T Ethernet port and full SNMP v1/v2c/v3 support, the GENEREX CS141SC-6 transforms compatible UPS systems into fully managea..
R7,886
Ex Tax:R6,857
Brand: DELL
Stock: 1
Modern data centers demand high-speed, low-latency networking to handle virtualization, cloud workloads, and massive data transfers. The DELL Broadcom..
Host Interface
PCIe
Product Type
Network Interface Card
R1,103
Ex Tax:R959
Brand: ARCSERVE
Stock: 50
Data protection appliances demand high-speed, reliable network connectivity to handle backup and recovery traffic without bottlenecks. The Arcserve Ap..
Host Interface
PCIe
Product Type
Network Interface Card
R16,469
Ex Tax:R14,321
Brand: ARCSERVE
Stock: 50
Data growth and virtualization put immense pressure on backup and disaster recovery infrastructures. The Arcserve Appliance 10000 series demands a net..
Host Interface
PCIe
Product Type
Network Interface Card
R16,469
Ex Tax:R14,321
Brand: HPE
Stock: 3
For data centers demanding extreme throughput and low latency, this OCP 3.0 network adapter delivers dual 100GbE ports via QSFP28, powered by the Inte..
Product Type
Interface & Storage Adapter
Host Interface
PCIe
R10,370
Ex Tax:R9,017
Brand: HPE
Stock: 4
Data centers and high-performance computing clusters demand low-latency, high-bandwidth connectivity to keep virtualized workloads and storage traffic..
Host Interface
PCIe
Product Type
Network Interface Card
R6,803
Ex Tax:R5,916
Brand: HPE
Stock: 6
Boost your server's network performance with the HPE BCM57412 10G SFP+ 2-Port Network Interface Card. Equipped with a Broadcom BCM57412 chipset, this ..
Host Interface
PCIe
Product Type
Network Interface Card
R3,824
Ex Tax:R3,326
Brand: HPE
Stock: 14
This quad-port network interface card delivers up to 100 Gbps aggregate throughput with Broadcom BCM57504 controller and SFP28 connectivity for 10/25G..
Host Interface
PCIe
Product Type
Network Interface Card
R10,928
Ex Tax:R9,503
Brand: HP
Stock: 43
Network interface card delivering dual 25GbE ports over PCIe 4.0 x8, engineered for high-throughput data center and enterprise workloads. The HPE MCX6..
Host Interface
PCIe
Product Type
Network Interface Card
R6,478
Ex Tax:R5,633
Brand: HP
Stock: 17
When your HP desktop or workstation lacks a reliable wired network connection, this HP IDS Daughter Card (W3T09A) steps in to deliver Gigabit Ethernet..
Product Type
Network Interface Card
R1,443
Ex Tax:R1,255
Brand: BLACKMAGIC DESIGN
Stock: 1
When you need to see your edit on a broadcast monitor, the UltraStudio Mini Monitor 12G gives you a direct, reliable path from your computer to profes..
Product Type
Video & Display Interface Adapter
R8,024
Ex Tax:R6,977
Brand: WATTECO
Stock: 1
The Watteco BoB Assistant EU868 is a battery-powered LoRaWAN sensor interface engineered for industrial data acquisition in ATEX Zone 2 hazardous area..
R15,829
Ex Tax:R13,765
Brand: SUPERMICRO
Stock: 1
Experience wire-speed 100 Gigabit Ethernet with the Supermicro AOC-A100G-B2CM-O, a dual-port QSFP28 network adapter engineered for the most demanding ..
Host Interface
PCIe
Product Type
Network Interface Card
R17,770
Ex Tax:R15,452
Brand: BROADCOM
Stock: 1
Harness the power of dual Gigabit Ethernet ports on a single PCIe x4 card, driven by the proven Broadcom BCM5709 controller. This NIC delivers line-ra..
Host Interface
PCIe
Product Type
Network Interface Card
R968
Ex Tax:R842
Brand: SUPERMICRO
Stock: 1
The AOC-ATG-I4SM-O stands apart from typical network adapters by combining four independent 10GbE SFP+ ports with Intel's X710-BM2 controller on a sin..
Host Interface
PCIe
Product Type
Network Interface Card
R8,048
Ex Tax:R6,999
Brand: SUPERMICRO
Stock: 5
For servers and workstations where dual 10-Gigabit copper connectivity must fit into tight spaces, the Supermicro AOC-ATGC-I2TM-O stands apart by pair..
Host Interface
PCIe
Product Type
Network Interface Card
R5,620
Ex Tax:R4,887
Brand: CITIZEN
Stock: 50
Where many printers rely on USB or serial alone, this internal parallel interface board opens a direct, low-latency channel between legacy point-of-sa..
Host Interface
Parallel
Product Type
Printer & POS Interface Card
R1,042
Ex Tax:R906
Brand: HPE
Stock: 2
Data centers running HPE ProLiant Gen10 Plus servers often need to add high-speed 10 Gigabit Ethernet connectivity without sacrificing PCIe slots. The..
Host Interface
PCIe
Product Type
Network Interface Card
R5,578
Ex Tax:R4,851
Brand: HP
Stock: 2
Modern data centers and high-performance computing environments demand network connectivity that can keep pace with exponential data growth, virtualiz..
Host Interface
PCIe
Product Type
Network Interface Card
R5,446
Ex Tax:R4,736
Brand: HPE
Stock: 2
Data centers and high-performance computing clusters demand network hardware that can keep pace with massive east-west traffic and latency-sensitive w..
Host Interface
PCIe
Product Type
Network Interface Card
R10,371
Ex Tax:R9,019
Brand: SIEMENS
Stock: 3
Protect unused M8 sockets on AS-i modules with these IP67-rated sealing caps from SIEMENS. Each pack contains 10 black plastic caps that screw onto M8..
R692
Ex Tax:R601
Brand: DEHN
Stock: 37
Protect sensitive 2-wire interfaces with the DEHNrapid DRL HD 24, a surge arrester engineered for telecommunication and data lines. With a nominal dis..
Product Type
Cable
R986
Ex Tax:R857
Brand: EATON
Stock: 10
In industrial environments, connecting field devices with RJ45 connectors to terminal blocks often requires a reliable, space-saving interface. The EA..
Product Type
Management & Expansion Module
R901
Ex Tax:R784
Brand: ALLNET
Stock: 21
For server administrators and network engineers deploying high-speed 10 Gigabit connectivity in data centers or enterprise networks, the ALLNET PCIe 1..
Host Interface
PCI
Product Type
Network Interface Card
R3,884
Ex Tax:R3,377
Brand: TECLINE
Stock: 453
This Tecline Exertis Connect slot bracket adds a standard RS-232 serial port to any desktop PC with a free 10-pin IDC header on the motherboard. It is..
Colour
Silver
R288
Ex Tax:R250
Brand: BUSCH-JAEGER
Stock: 10
For KNX integrators and building automation engineers, the Busch-Jaeger USB-M-1.11 is a compact DIN rail interface that connects a PC to a KNX TP1 bus..
Product Type
Interface Card & Adapter
Host Interface
USB
R3,478
Ex Tax:R3,024
Brand: IXXAT
Stock: 17
Connect a PC to a CAN network for monitoring, configuration, and diagnostics with the Ixxat USB-to-CAN Interface simplyCAN. Engineers and technicians ..
Product Type
Interface Card & Adapter
Host Interface
USB
R4,162
Ex Tax:R3,619
Brand: BUSCH-JAEGER
Stock: 18
KNX bus-powered universal interface with 4 potential-free inputs for flexible control of lighting, blinds, and scenes.OverviewThe BUSCH-JAEGER KNX Fle..
R1,199
Ex Tax:R1,043
Brand: WEINZIERL ENGINEERING GMBH
Stock: 12
Integrate KNX installations into IP networks with the Weinzierl 5242 KNX IP Interface 731. This compact 18mm DIN rail module enables communication bet..
Product Type
Interface Card & Adapter
R3,360
Ex Tax:R2,922
Brand: WEINZIERL ENGINEERING GMBH
Stock: 10
The Weinzierl 5254 KNX USB Interface Stick stands out by integrating the BAOS 832 module, offering direct access to 1000 data points without additiona..
Product Type
Connector & Port Adapter
Host Interface
USB
R3,192
Ex Tax:R2,776
Brand: EXSYS
Stock: 7
The EXSYS EX-60202 sets itself apart with the Intel I350-AM2 chipset, delivering dual Gigabit Ethernet ports over a PCIe x4 interface for reliable, hi..
Host Interface
PCIe
Product Type
Network Interface Card
R2,907
Ex Tax:R2,528
Brand: EXSYS
Stock: 23
Upgrade a desktop workstation or small server with a single 5GBASE-T port using this EXSYS PCIe x1 network card. The Realtek RTL8126 chipset delivers ..
Host Interface
PCIe
Product Type
Network Interface Card
R1,224
Ex Tax:R1,065
Brand: DELL
Stock: 10
The Dell PLPCHD632KFD1(K) interface board is a proprietary daughterboard engineered specifically for Dell PowerEdge servers, providing a direct bridge..
Product Type
Interface & Storage Adapter
Host Interface
M.2
R841
Ex Tax:R731
Brand: DELL
Stock: 9
Proprietary Dell interface board engineered for PowerEdge R740, R740xd, R750, R750xa, R750xs, R760, R760xa, and R760xs servers. It enables system inte..
Product Type
Management & Expansion Module
R914
Ex Tax:R795
Brand: DELL
Stock: 10
The Dell Monitor Interface Board processes video signals and controls the on-screen display for compatible Dell UltraSharp monitors. It supports DVI-D..
Product Type
Video & Display Interface Adapter
R1,315
Ex Tax:R1,144