Since 1995

Fiber Solutions

Fiber Optic Manufacturer

China Factory.

Send Enquiry Now

Specialized Fiber Optic Products Manufacturer Since 1995. Professional Data Center Fiber Solutions from Huihong Technologies.

Since 1995

Fiber Solutions

Fiber Optic Manufacturer

China Factory.

Send Enquiry Now

QSFP-H40G-CU3M

3M Cisco QSFP-H40G-CU3M Compatible 40G QSFP+ Passive Direct Attach Copper Cable.Qsfp-40g-dac-pxm direct-attached copper components (also known as dac) are suitable for very short distances and provide a cost-effective way to establish 40 gigabit link connections between devices using the qsfp port. The qsfp-dac cable is designed for 40gb/s high-speed connected network applications such as high-performance computing (hpc), enterprise networking (including the top rack switching and network storage market). It is fully compliant with qsfp and multi-source protocol (msa) standards sff-8436 and ieee 802.3ba 40gbase-cr4.

Huihong Fiber’s high-quality qsfp-dac copper cable provides a cost-effective alternative to qsfp plus transceivers and qsfp-active fibers (aoc). Qsfp-40g-dac-p3M-csc dac copper cables are programmed to be compatible with a variety of Cisco network devices for in-rack connections in data centers such as 40ge switches, routers, network interface cards (nics) and network storage systems.

It has proven to be a cost-effective alternative to a high-cost Cisco qsfp-h40g-cu3M 40gb/s qsfp-3M direct connection to copper cables.

Characteristics
Lower cost than qsfp and optical transceivers and active fiber optic cables (aoc)
Maximum aggregated data rate: 40 GB/s (4 x 10 GB/s)
Hot-swapq qsfp-38-pin package
Single 3.3V power supply
Meet ieee 802.3ba 40gbase-cr4 standard
In compliance with QSFP and MSA SFF-8436
Compliant with Infiniband QDR/DDR data rate
Maximum 1.5W operating power
Operating temperature range: 0 to 70 degrees C RoHS compliant and lead-free

Cisco Compatible QSFP-H40G-CU3MVendor Name Huihongfiber
Connector Type QSFP+ to QSFP+Max Data Rate 40Gbps
Minimum Bend Radius 35mmWire AWG 28AWG
Cable Length 3MJacket 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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