100Gbps QSFP28 To 4x 25G SFP28 Passive High Speed Cable

100G QSFP28 passive copper direct-attach cables are suitable for very short distances and offer a highly cost-effective way to establish a 100-Gigabit link between QSFP28 ports of QSFP28 switches within racks and across adjacent racks. These cables are used for 100GbE and Infniband standards, to maximize performance. 100G QSFP28 are designed to meet emerging data center and high performance computing application needs for a high density cabling interconnect system capable of delivering an aggregate data bandwidth of 40Gb/s. This interconnect system is fully compliant with existing industry standard specifications such as the QSFP MSA and IBTA (InfiniBand Trade Association). The 100G QSFP28 cables support the bandwidth transmission requirements as defined by IEEE 802.3ba (100Gb/s) and Infiniband QDR ( 4×125 Gb/s per channel) specifications.

For more details, pls feel free to contact us.

Share to:


Compliant SFF-8636、SFF-8402

Compliant Sonet IEEE802.3bj

Operating case temperature: -40 to 85°C

All-metal housing for superior EMI performance

Precision process control for minimization of pair-to-pair skew

AC coupling of PECL signals

EEPROM for cable signature & system communications

30 AWG to 26 AWG cable sizes available

RoHS compliant


10G/40G /100G Sonet

Infiniband  SDR, DDR, QDR,FDR,EDR



DATA Center & Clouds

Scroll to Top