DAC (1-400G)

DAC.jpg

 

10Gtek® direct attach cable(DAC) is a twinax copper cable assembly. With the features of the low cost, low power consumption and low latency, it is an alternative to optical transceivers for short reach links in high-speed interconnect applications such as Data Center, HPC and enterprise network storage.

10Gtek® DAC provide Passive and Active options. Active DAC cable design has a signal amplification and a class clock and data recovery(CDR) and equalizer technology to support longer distances than standard passive SFP+ DAC cables.

SFP+/ SFP28

SFP+/ SFP28

10Gtek® SFP+ DAC cable based on IEEE 802.3ae and MSA SFF-8472, SFF-8431, support 1~10G multi-rate communication and application such as 10G Ethernet,  8~10FC.  

SFP28 DAC cable based on IEEE 802.3by and MSA SFF-8402, supports 10G~25G multi-rate communication and application in 10/25GE, 16/32FC.

10Gtek® offers customization service for color/length/jack options and connector matrix link.  If you need customized services, please contact info@10gtek.com for more details.   

QSFP (40/56/100G)

QSFP (40/56/100G)

10Gtek® QSFP+ DAC based on IEEE 802.3ba and compliant MSA SFF-8436, application in 40G Ethernet, infiniband QDR and Omni-path. 

40G QSFP+ Breakout DAC, QSFP+ to 4x SFP+, provides 4 separate 10G data links, 

56G QSFP+ Breakout DAC, QSFP+ to 4x SFP+, provides 4 separate 14G data links.

100G QSFP28 Breakout DAC, QSFP28 to 2x QSFP+, QSFP28 to 4x SFP28.

10Gtek® offers customization service for color/length/jack options and connector matrix link.  If you need customized services, please contact info@10gtek.com for more details.   

Breakout (40/100G)

Breakout (40/100G)

10Gtek® Breakout DAC cable offer a cost-effective copper link to establish 1 QSFP port to 1~4 SFP ports, TOR switch is the major application. 

40G QSFP+ Breakout DAC, QSFP+ to 4x SFP+, provides 4 separate 10G data links, application in 40G Ethernet, infiniband QDR and Omni-path. 

56G QSFP+ Breakout DAC, QSFP+ to 4x SFP+, provides 4 separate 14G data links, application in 40G Ethernet, infiniband QDR/FDR and Omni-path. 

100G QSFP28 Breakout DAC, QSFP28 to 4x SFP28, provides 4 separate 25G data links, application in 100G Ethernet, infiniband EDR and Omni-path. 

10Gtek® offers customization service for color/length/jack options and connector matrix link.  If you need customized services, please contact info@10gtek.com for more details.   

QSFP-DD (200/400G direct &breakout)

QSFP-DD (200/400G direct &breakout)

10Gtek® QSFP-DD (Double-Density) passive copper cable assemblies provide 8 data transmission channels at speeds up to 25Gbps/lane NRZ and 50Gbps/lane PAM4. It enables 200G/400G in application, with lengths 0.5-2 meters.

10Gtek® QSFP-DD DAC cable supports Ethernet and InfiniBand.