LinkX Ethernet Splitter and Adapter Cables

Mellanox LinkX Splitter and Adapter cables make it easy to connect 10, 25, and 50Gb/s servers/storage and appliances using network adapters to 40G & 100G Top-Of-Rack (TOR) switches. Passive DAC copper cables consume zero power and offers the lowest signal latency. Mellanox offers a wide range of products to support reaches from 0.5m to 7m for every application need.

In addition to meeting or exceeding IEEE standards, LinkX certified products are 100% tested in actual Mellanox systems to ensure optimal signal integrity and the best end-to-end performance. IEEE standards require 1E-12 Bit Error Ratio (BER), but all Mellanox cables are tested to 1E-15 which is 1,000X fewer bit errors than competitors. Mellanox splitters and adapters, offer trouble free installation, long-term reliable operation and they work with 3rd-party switches and adapters.

Learn more about Ethernet technology.

The QSA adapter and QSFP-SFP adapter cable enables transitioning an SFP cable or transceiver into a single channel of a 4-channel QSFP port.

LinkX™ Ethernet Direct Attach Copper Splitter and Adapter Cables
Speed Form Factor Product Brief Function Part Number xxx Length Options*
See Conversion below
100Gb/s to 2x 50Gb/s QSFP28 to 2x QSFP28 Splitter MCP7H00-Gxxx 001, 01A, 002, 02A, 003
100Gb/s to 4x 25Gb/s QSFP28 to 4x SFP28 Splitter MCP7F00-Axxx 001, 01A, 002,
02A, 003
40Gb/s to 4x 10Gb/s QSFP+ to 4x SFP+ Splitter MC2609130-xxx 001, 003
MC2609125-xxx 005
40Gb/s to 1x 10Gb/s QSFP+ to 1x SFP+ Adapter Cable MC2309130-xxx 00A, 001, 002, 003
MC2309124-xxx 005, 007
QSA Adapter Module MAM1Q00A-QSA N/A
100Gb/s to 1x 25Gb/s QSFP28 to 1x SFP28 QSA28 Adapter Module MAM1Q00A-QSA28 N/A
*Length Conversion
“Splitter” cables are also called “breakout” cables.