Explosive bandwidth requirements in fixed line access, mobile broadband, cloud networks, and in the data center have placed increased requirements on the network backbone, for both capacity and flexibility. Network interfaces must support all available standards and provide coverage for state of the art and legacy requirements.

Primus-IT portfolio of optical transceivers for transmission and routing addresses this demand with high-performance and cost-effective products covering all major interfaces and form-factors. The portfolio includes SFP, XFP, SFP+, QSFP, and CFP/CFP4 transceivers that are fully compliant with applicable MSA specifications and industry standards, covering SONET, Ethernet, and Fibre-Channel data rates from 100Mb/s to 100Gb/s.


Why Primus-IT is a top-10 manufacturer for DAC Twinax cables (QSFP28 Cables、QSFP+ Cables、SFP28 Cales、SFP+ Cables、XFP Cables、Mini SAS Cables、CX4 Cables、Infiniband Cables, etc) and one of the earliest suppliers for QSFP+ products, including 10G, 40G & 100G QSFP28 copper and AOC cables. Primus-IT is also a professional manufacturer for Optics Transceivers(including QSFP28、QSFP+、SFP28、SFP+、 XFP、X2、XENPAK、SFP、SDH、Bidi), OADM/MUX/Demux, Fiber Optic Patch Cords and Fiber Optic Components, etc. All Primus-IT’s products have passed RoHS, CE certificates. The main application fields of Primus-IT products are transmission network, data network, access network and passive optical network (PON) of metropolitan area network, etc.

Our Data Center Structured Cabling Support Products

1.25G SFP Transceivers

 1.25G SFP BIDI Transceivers

 3G Digital Video Transceivers

10G SFP+ Transceivers

10G SFP+ BIDI Transceivers

10G SFP+ CWDM/DWDM Transceivers

10G X2/XENPAK Transceivers

10G XFP Transceivers

25G SFP28 Transceivers

40G QSFP+ Transceivers

100G QSFP28 Transceivers

100G CFP/CFP2 Transceivers