高速线缆组件
为数据中心400G高速直连应用提供全系列铜缆和光纤组件。
Siemon offers a comprehensive line of High-Speed Cable Assemblies including straight-through/breakout Direct Attach Cables (DAC) and Active Optical Cables (AOC) in speeds ranging from 10G to 400G, in QSFP-DD. OSFP-FT (Finned Top), OSFP-RHS (Riding Heat Sink), QSFP56, QSFP28, QSFP+, SFP-DD, SFP56, SFP28, and SFP+ form factors up to 400G. Typical applications include data center requiring reliable, low latency, high-quality cabling options. Our cables are competitively priced, available in various lengths, including many 1/2 meter increments and color options, and are all backed by Siemon’s superior technical service and support. Siemon high-speed cable assemblies are MSA (Multi-Source Agreement) compliant to ensure compatibility across equipment from various vendors.
Direct Attach Cables [DACs]
A cost-effective, low power option for inter-rack connections, DACs provide superior performance and reliability in high speed top-of-rack applications. Available in black, red, white, or blue jacket colors (plus orange and silver in MESH sleeve), in half meter lengths from 0.5M to 3M and full meter lengths up to 5M depending on speed. Great for high-density systems where power consumption and heat generation are concerning factors
Active Optical Cables [AOCs]
Multimode fiber AOC cable assemblies are about half the cost of transceivers and are factory terminated, negating any interoperability or installation issues. Siemon AOCs are ideal for longer reach, point to point connections in data centers, cabinets and equipment outside of the rack. Energy efficient design requires less power than transceiver assemblies with smaller bundles promote better airflow and lower cooling costs.
NVIDIA Solution Advisor Consultant
Siemon Announces Optical Patching Solutions for GenAI Networks Using NVIDIA Accelerated Computing.
High-Speed Connector Types
Octal-Small Form Factor Pluggable
Finned Top – 8 Lanes
Quad-Small Form Factor Pluggable
Double Density – 8 Lanes
Small Form Factor Pluggable
Double Density – 2 Lanes
Octal-Small Form Factor Pluggable
Riding Heat Sink – 4 Lanes
Quad-Small Form Factor Pluggable
4 Lanes
Small Form Factor Pluggable
1 Lane
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Product Offering
Download product offering sheet [PDF]
| SPEED | Cable Type | Connector | Spec Sheet |
|---|---|---|---|
| 400G | DAC | QSFP-DD PAM4 Straight Through and Breakouts |  |
| OSFP PAM4 Straight Through and Breakouts | |
||
| AOC | QSFP-DD PAM4 Straight Through and Breakouts | |
|
| OSFP PAM4 Straight Through and Breakouts | |
||
| 200G | DAC | QSFP56 PAM4 Straight Through and Breakouts | |
| QSFP56 Straight Through | |
||
| AOC | QSFP56 PAM4 Straight Through and Breakouts | |
|
| 100G | DAC | SFP-DD PAM4 Straight Through & Breakout | |
| QSFP28 Straight Through | |
||
| QSFP28 Breakouts | |
||
| AOC | QSFP28 Straight Through | |
|
| QSFP28 Breakouts | |
||
| 50G | DAC | SPF56 PAM4 Straight Through | |
| AOC | SFP56 PAM4 Straight Though | |
|
| 25G | DAC | SFP28 Straight Through – Cisco Compatible | |
| AOC | QSFP28 Breakouts | |
|
| SFP28 Straight Through | |
||
| 40G | DAC | QSFP+ Straight Through | |
| QSFP+ Breakouts | |
||
| AOC | QSFP+ Breakouts | |
|
| QSFP+ Straight Through | |
||
| 10G | DAC | SFP+ Straight Through | |
| SFP+ Straight Through – Cisco Compatible | |
||
| AOC | SFP+ Straight Through | |
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