Cisco QSFP-H40G-CU1M Compatible 1m 40G QSFP+ to QSFP+ Direct Attach Cable

Description

Miray's QSFP+ Direct Attach Cables are compliant with the SFF-8436 specifications. Various choices of wire gauge are available from 30 to 24 AWG with various choices of cable length (up to 7m).

Features

• Compliant QSFP MSA specifications

• Fully compatible with IEEE802.3ba and Infiniband QDR specifications

• 40 Gb/s total bandwidth

• 4 independent duplex channels operating at 10Gbps, also support for 2.5Gbps, 5Gbps data rates

• 100 ohm differential impedance system

• Single 3.3V power supply, low power consumption, <1.5W

• Low Near-End Crosstalk(NEXT)

• 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 24 AWG cable sizes available

• RoHS compliant

Applications

• Data

Servers

Networked storage systems

Routers

External storage systems

Data Center networking

• Communications

Switches

Routers

• Industry Standards

InfiniBand Trade Association (IBTA)

IEEE802.3ba

40Gigabit Ethernet ( 40G BASE – CR4)

Recommended Operating Conditions

​

High Speed Characteristics

Ordering Information

Application

Reliablity Assurance

Shenzhen Miray Communication Technology Co., Ltd., established in 2009 with the headquarter in Shenzhen, China, is a professional optical fiber transmission equipment manufacturer which included in R&D, manufacture, sales and service. Our company devotes to provide high-speed data transmission solutions for data centers, cloud computing, transmission and other fields. The active device product line of Miray mainly includes 1G SFP optical module, 10G SFP+ optical module, 10G XFP optical module, 25G SFP28 optical module, 40G QSFP optical module, 100G QSFP28 optical module, high-speed copper cable (DAC) components, high-speed Active Optical Cable (AOC) components.

Miray always regards technological innovation as the core competitiveness of the company, we have established a high-speed optical module R&D center, equipped with a professional modern industrial plant of over 2000 square meters, passed the ISO9001 quality system certification, and has a complete set of test aging equipment and perfect production technology and strict inspection process, and invested in a full set of advanced automated inspection equipment, greatly improved the inspection efficiency and ensured product quality.

Based on the goal of quickly responding to customers’ requirements, and product innovation and quality assurance as the foundation, Miray has gathered a strong and professional technical R&D team. Over the years, Miray has closely followed the development of communication technology of the times, pays close attention to industry trends, and continuously launched new products for mainstream applications in the industry. Miray insists on providing customers not only products but also services. All these enable us to create maximum profits for customers to realize a win-win development.

Our mission is committing to providing first-class fiber network communication products and services and becoming the best partner in the field of optical communication.