Lenovo
Lenovo 44T1364 0.5m Mellanox QSFP DAC Cable
High-Speed Data Transfer in a Compact DesignThe Lenovo 44T1364 is a 0.5m Mellanox QSFP Passive DAC Cable, engineered for IBM System x, designed to facilitate high-speed data transmission between network devices. This QSFP (Quad Small Form-factor Pluggable) cable ensures reliable connectivity for ...
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Overview
High-Speed Data Transfer in a Compact Design
The Lenovo 44T1364 is a 0.5m Mellanox QSFP Passive DAC Cable, engineered for IBM System x, designed to facilitate high-speed data transmission between network devices. This QSFP (Quad Small Form-factor Pluggable) cable ensures reliable connectivity for demanding network environments.
Specifications:
- Brand: Lenovo
- Model: 44T1364
- Cable Length: 0.5 meters (1.64 feet)
- Connector Type: QSFP to QSFP
- Compatibility: Network Device, IBM System x
- Cable Type: Passive DAC (Direct Attach Copper)
Key Features
44T1364
Specifications
Brand
Lenovo
Model Number
44T1364
Cable Type
QSFP DAC Cable
Length
0.5m
Pros & Cons
👍 Pros
- Offers a specific Lenovo model number (44T1364) for precise compatibility with Lenovo systems and Mellanox QSFP equipment.
- Provides a 0.5-meter length, suitable for connecting closely spaced networking components in a rack or server cabinet.
- Designed for Mellanox QSFP interfaces, ensuring appropriate electrical and physical characteristics for high-speed data transmission.
- The cable is a direct attach copper (DAC) solution, often providing a cost-effective alternative to optical transceivers for short distances.
- This specific cable from Lenovo is built to integrate seamlessly into existing Lenovo infrastructure.
👎 Cons
- The 0.5-meter length limits its application to very close proximity connections, making it unsuitable for longer runs.
- Being a direct attach copper cable, it may be heavier and less flexible than fiber optic alternatives.
- Its specialized QSFP connector type means it is not universally compatible with all networking equipment.
- The fixed length of this specific cable offers no flexibility for varying connection distances in a dynamic environment.
- This cable's specific design may make it less adaptable for future upgrades or changes in network hardware.
Frequently Asked Questions
What is the length of the Lenovo 44T1364 Mellanox QSFP DAC Cable?
The Lenovo 44T1364 Mellanox QSFP DAC Cable is 0.5 meters in length, making it suitable for short-distance connections between devices.
What type of connector does this Lenovo cable use?
This Lenovo cable features QSFP (Quad Small Form-factor Pluggable) connectors, designed for high-speed data transmission in networking environments.
Is the Lenovo 44T1364 cable compatible with non-Mellanox equipment?
The Lenovo 44T1364 cable is specifically designed for Mellanox QSFP interfaces; compatibility with non-Mellanox equipment is not stated and may vary.
What does "DAC" in the cable name signify?
"DAC" stands for Direct Attach Copper, indicating that this is a copper cable assembly with transceivers permanently attached at both ends, used for short-range high-speed data.
Is this cable suitable for long-distance network connections?
No, with a length of 0.5 meters, this DAC cable is optimized for very short-distance connections, typically within a single rack or between adjacent racks.
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