ISO Certified

Since 1995

China Manufacturer

Cables and Equipment

Fiber Optic Factory

Specialized Fiber Optic Products Manufacturer Since 1995. Quality FTTH Products from Huihong Technologies.

ISO Certified

Since 1995

China Manufacturer

Cables and Equipment

Fiber Optic Factory

QSFP-4SFP10G-CU2M

Cisco QSFP-4SFP10G-CU2M Compatible 40G QSFP+ to 4x10G SFP+ Passive Direct Attach Copper Breakout Cable.Qsfp-4sfp10g-dac-p2M qsfp plus 4xsfp plus direct connection copper tap cable assembly (also known as dac) is suitable for very short distances and provides a cost-effective way to interconnect devices using the qsfp-port and sfp-port. The qsfp-to-4xsfp-dac tap cable is designed for 40gb/s high-speed interconnect network applications such as high-performance computing (hpc), enterprise networking (including the rack top switching and network storage market). It is fully compliant with qsfp and multi-source protocol (msa) standard sff-8436 and sfp-msa sff-8431.

This passive DAC cable does not have signal amplification built into the cable assembly. Qsfp-4sfp10g-dac copper cables are programmed to be compatible with a wide range of Cisco network devices for in-rack connectivity in data centers such as Ethernet switches, routers, network interface cards (nics) and network servers.
It is a cost-effective alternative to the high-cost Cisco QSFP-4SFP10G-CU2M 40Gb/s QSFP plus 4XSFP-2M DAC tap-in cables.

Characteristics
Connector A: 1 Qsfp 40Gbps rated connector (Qsfp-MSA SFF-8436)
Connector B:4X SFP-10Gbps Rated Connector (In accordance with SFP-MSA SFF-8431)
Economically connect the qsfp port to the upstream 10gbe sfp-switch
Meet ieee 802.3ba 40gbase-cr4 standard
Up to 10.3125 Gbps transfer rate (total 40 Gbps) per SFP-plus channel
Close the gap between switch/host adapters that support 10G and 40G
High-density qsfp 38-pin and 4x sfp 20-pin connector
Lower power budgets and port costs compared to transceivers and AOC RoHS compliant and lead-free

Cisco Compatible QSFP-4SFP10G-CU2MVendor Name Huihongfiber
Connector Type QSFP+ to 4 SFP+Max Data Rate 40Gbps
Minimum Bend Radius 20mmWire AWG 30AWG
Cable Length 2MJacket Material PVC(OFNR)
Temperature 0 to 70°C (32 to 158°F)Protocols 40G InfiniBand 8x DDR, 4x QDR, 10G/40Gigabit Ethernet, Fibre Channel
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