BlackBox QSFP-H40G-CU1M-BB QSFP+ 40-Gbps DAC Cisco Compatible

Part No:QSFP-H40G-CU1M-BB Write a Review

Condition:New

Brand:Black Box

Weight:0.265 lbs

Product Type:Cable

BlackBox QSFP-H40G-CU1M-BB

QSFP+ 40-Gbps DAC Cable

The BlackBox QSFP-H40G-CU1M-BB is a high-performance 40 Gigabit QSFP+ Direct Attach Copper (DAC) Cable designed for short-distance network connections. This hot-pluggable cable provides a reliable and high-speed link for data transfer, supporting a distance of up to **1 meter (3.3 feet)  using twinaxial copper cabling. It is a crucial component for high-density data center environments, connecting servers to switches or linking switches within the same rack.

As a genuine BlackBox component, this Cable ensures guaranteed compatibility and optimal performance with BlackBox and Cisco networking equipment, providing a seamless and reliable networking solution.

Features :

This QSFP+ Cable is engineered with advanced technology to deliver superior performance. It features four lanes of 10Gbps signals aggregated to provide 40Gbps bandwidth, which is ideal for high-speed data transmission in short-reach applications. The cable is designed for easy installation and removal, and its low power consumption contributes to a more energy-efficient network. The **QSFP-H40G-CU1M-BB** supports features like **Digital Diagnostics Monitoring (DDM)**, which allows you to monitor key parameters such as temperature and voltage, ensuring the health and stability of your network link.

Advanced Options :

The **40GBASE-CR4 standard** of this Cable is specifically for short-reach applications, providing a powerful and cost-effective solution for your 40 Gigabit network. Its hot-pluggable design allows for cables to be added or replaced without needing to power down the switch, minimizing network downtime. This Cable is an essential part of building a high-density and high-speed data center network, providing a dependable backbone for a wide range of bandwidth-intensive applications.

Product Key Features

  • 40 Gigabit Ethernet (40GbE) QSFP+ Cable
  • 40GBASE-CR4 for short-reach applications
  • Supports twinaxial copper cabling
  • 1 meter (3.3 feet) cable length
  • Hot-pluggable for easy deployment
  • Supports Digital Diagnostics Monitoring (DDM)
  • Guaranteed compatibility with BlackBox and Cisco equipment

Reliability & Performance :

The BlackBox QSFP-H40G-CU1M-BB Cable is built for unwavering reliability and performance. Its industrial-grade design ensures stable signal transmission over short distances, which is crucial for maintaining data integrity and network uptime in high-density environments. By providing a consistent and high-throughput connection, it eliminates network bottlenecks and ensures your network infrastructure can handle demanding workloads with ease, making it a dependable solution for business-critical applications.

Key Features :

  • 40Gbps data rate
  • QSFP+ form factor
  • 40GBASE-CR4 standard
  • Short-reach (1m) capability
  • Twinaxial copper support
  • Low power consumption
  • Backed by BlackBox’s quality assurance

td>PVC

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BrandBlack Box
SKUQSFP-H40G-CU1M-BB
ConditionNew
Weight0.265 lbs
CompatibilityBlackBox and Cisco equipment
Part NumberQSFP-H40G-CU1M-BB
Product TypeCable
Data Rate40 Gbps
Standard40GBASE-CR4
Form FactorQSFP+
Cable TypeDirect Attach Copper (DAC)
Cable Length1 meter (3.3 feet)
Connector TypeQSFP+ to QSFP+
WiringTwinaxial Copper
Number of Lanes4 x 10Gbps
Operating Temperature0°C to 70°C (32°F to 158°F)
Power ConsumptionLess than 1.5W
EMI ComplianceRoHS, REACH
Minimum Bend Radius30mm
Cable WeightApproximately 120g
Signal IntegrityEqualization and Pre-emphasis
Diagnostic SupportDDM/DOM Support

Warranty

Products include the manufacturer warranty where applicable. Warranty coverage, term, and service options may vary by manufacturer and product condition.

Returns

We guarantee free replacements on all new/refurbished equipment in case of any defects.

  • Returns must be requested within 30 days of the original invoice date.
  • Merchandise must be unused and in original packaging; bulk-packed and refurbished items must have unbroken sealing tape.
  • A 25% restocking fee applies to non-defective merchandise returned by mistake.
  • Discontinued, close-out, and custom printed items are non-returnable unless defective.
  • Customer is responsible for return freight costs.

View full return policy

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