Products Accessories and Cables Lenovo 3m QSFP+-to-QSFP+ Ne...

Lenovo 3m QSFP+-to-QSFP+ Network Cable 49Y7891

VENDOR: LENOVO Mfg Part#: 49Y7891 UPC#: 883436107518
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$809.00
$809.00
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  • - QSFP+ to QSFP+ connector type on both ends
  • - 3-meter cable length suitable for short-range networking
  • - Passive network cable design for reduced cost and complexity
  • - TAA-compliant for use in government and enterprise applications
  • - Manufactured in Mexico
  • - Supports high-speed interconnections in data center environments

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Key Benefits

Eye-Insights
  • - TAA compliance makes it ideal for federal or government IT procurement
  • - Passive QSFP+ design provides an efficient, plug-and-play solution for high-speed networking
  • - Short 3m length supports optimized cable management in server racks and data centers

Product Overview

The Lenovo 3m QSFP+-to-QSFP+ cable (49Y7891) is engineered for high-throughput data applications that demand fast, stable, and secure interconnects. Featuring QSFP+ connectors on both ends, it is ideal for linking networking equipment such as switches, routers, and NICs. With a 3-meter length, it supports short-range connectivity within server environments.

Manufactured in Mexico and TAA-compliant, this cable is well-suited for government or enterprise use. Its passive design eliminates additional power requirements, reducing complexity and cost. Ideal for data centers, cloud, and enterprise infrastructure, this cable ensures efficient, high-speed connections in demanding environments.

Specifications

Product Overview
Product Type Network Cable
Form Factor Passive DAC Cable
Cable Length 3 m
Passive/Active Passive
Connector Type QSFP+ to QSFP+
Power Requirements No external power required
Intended Application Data Center, Enterprise Networking

Physical & Environmental
Cable Diameter 7 mm (approx.)
Cable Type Twinax Copper
Minimum Operating Temperature 0°C
Maximum Operating Temperature 70°C
Storage Temperature Range -40°C to 85°C
Operating Humidity Range 10% to 85% (non-condensing)
Storage Humidity Range 5% to 95% (non-condensing)
Halogen Free No

Cloud Management & Licensing
Cloud Management Compatible Not applicable
Licensed Software Included Not applicable

Wireless Features
Wi-Fi Support Not applicable

Interfaces
Interface Standard QSFP+
Connector on First End QSFP+
Connector on Second End QSFP+
Number of Connectors 2
Maximum Data Rate 40 Gbps
Cable Technology Direct Attach Copper (DAC)
Jacket Type PVC

Compliance & Origin
Country of Origin Mexico
TAA Compliant Yes
RoHS Compliance Yes
REACH Compliance Yes
Certifications CE, UL

Advanced Security Features
Encryption Support No
Secure Boot Not applicable
Hardware Encryption Not applicable