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P/N:QSFP-100G-2QPC02
SKU:136528
US$124.00
91 Solds
3 Reviews
3 Questions

Product Highlights

Max. Power Consumption 0.5W
Tested in Targeted Switches for Superior Performance, Quality, and Reliability
Minimum Bend Radius 10D/5D for Flexible Routing
Supports 100G to 2x 50G Ethernet Interoperability
Simplifies the Patching and Offers a Cost-effective Way for Short Links
See more
Specifications
Connectivity Solutions
Features
Q&A
Reviews
Resources
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<a href="https://www.fs.com/specials/product-custom-194.html" target="_blank">End-to-End Product Customization</a>

End-to-End Product Customization

  • 600+ R&D Experts in Software and Hardware Domains
  • Hardware Adaptation to Tailor Products and Ensure Seamless Compatibility
  • Custom Protocol Development Aligned with Unique Business Needs
  • Management Platform Integration for Device Onboarding and Feature Development
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DAC and AOC Cables for High-Speed Interconnects
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Arista CAB-Q-2Q-100G-2M Compatible 100G QSFP28 to 2x 50G QSFP28 DAC Cable(2-meter, QSFP28 to QSFP28)

The 100G QSFP28 to 2x 50G QSFP28 Direct Attach Cable enables cost-effective connectivity for 100GbE to 2x 50GbE Ethernet, addressing the increasing bandwidth demands in data centers. This cable complies with industry standards including IEEE 802.3, SFF-8665, SFF-8636, and hot-pluggable QSFP28 MSA, ensuring compatibility and reliability. It provides a connection of a 100G QSFP28 port on one end and to 2x 50G QSFP28 ports on the other end and is suitable for 100 Gigabit Ethernet and 128G Fibre Channel data center.

Note: FS Box does not currently support changing H3C and HPE compatibility for DAC cables.

Quality Testing Program

Optical Transceivers Testing

Take a look at our test program to get the reliable and high-performance optical transceivers.

Quality Testing Program

Optical Transceivers Testing Learn more
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.
Connectivity Solutions
100 G to 2x 50G Direct Connect
100G to 2x 50G Connect with NIC
Combo ID: C5054
Combo ID: C5054
Features
Low Power Consumption for Energy-saving
Direct attach copper is suitable for very short links and offer a cost-effective way to establish a 100-Gigabit link between QSFP-100G ports within racks and across adjacent racks.
≤0.5W
Lower Power Consumption
Copper Cable
to Save OPEX
26mm Minimum
Bend Radius for Easy Cabling
Tested in Host Devices for Proven Interoperability
Enable Seamless Connectivity for Your Network

FS offers the ability to configure the pre-set compatibility of either connector of the DAC cable online with FS BOX to connect Cisco to Arista, Dell to Mellanox, and any other mixes of configurations.

Flexible Deployment

This cable offers versatile and adaptable deployment options, supporting a capacity of 100G. It can be smoothly connected to a wide range of devices within your network.

Easy Plug-and-Play

This cable offers hot pluggable functionality for enhanced uptime and improved serviceability. It's compliant with the industry-standard QSFP28 MSA, ensuring compatibility across various devices and systems.

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Cable Type
Passive Direct Attach Copper
Passive Direct Attach Copper
Active Direct Attach Copper
Active Optical Cable
Active Optical Cable
Data Rate
100G to 2x50G
100G to 4x25G
100G to 4x25G
100G to 2x50G
100G to 4x25G
Connector Type
QSFP28 to QSFP28
QSFP28 to SFP28
QSFP28 to SFP28
QSFP28 to QSFP28
QSFP28 to SFP28
Power Consumption
<0.5W
<0.5W
<1.8W
<1.65W
<3.5W
Cable Length
0.5-5m (2ft-16ft)
0.5-5m (2ft-16ft)
1-9m (3ft-29ft)
1-100m (3ft-328ft)
1-50m (3ft-164ft)
Wire AWG
26-30AWG
26-30AWG
26-30AWG
—
—
Minimum Bend Radius
26-34mm
25-30mm
33-44.5mm
30mm
7.5mm
Media
Copper
Copper
Copper
Optic Fiber
Optic Fiber
Jacket Material
PVC (OFNR)
PVC (OFNR)
PVC (OFNR)
OFNP
OFNP
Cable Type
Passive Direct Attach Copper
Passive Direct Attach Copper
Active Direct Attach Copper
Active Optical Cable
Active Optical Cable
Data Rate
100G to 2x50G
100G to 4x25G
100G to 4x25G
100G to 2x50G
100G to 4x25G
Connector Type
QSFP28 to QSFP28
QSFP28 to SFP28
QSFP28 to SFP28
QSFP28 to QSFP28
QSFP28 to SFP28
Power Consumption
<0.5W
<0.5W
<1.8W
<1.65W
<3.5W
Cable Length
0.5-5m (2ft-16ft)
0.5-5m (2ft-16ft)
1-9m (3ft-29ft)
1-100m (3ft-328ft)
1-50m (3ft-164ft)
Wire AWG
26-30AWG
26-30AWG
26-30AWG
—
—
Minimum Bend Radius
26-34mm
25-30mm
33-44.5mm
30mm
7.5mm
Media
Copper
Copper
Copper
Optic Fiber
Optic Fiber
Jacket Material
PVC (OFNR)
PVC (OFNR)
PVC (OFNR)
OFNP
OFNP
Questions & Answers
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Customer Reviews
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(undefined reviews)
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(3 reviews)
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G***o

United States

November 11, 2023
5.0
They have been installed and were working great! Thank you for your follow up and good resolution, we appreciate your great customer service and management support.
Verified Purchase
Helpful 0
Comment 0

B***y

Australia

October 23, 2023
4.0
I recently purchased a DAC cable for my networking setup, and I must say it has exceeded my expectations. The performance is outstanding, delivering fast and stable data transfer rates with no signal loss or interruption.
Verified Purchase
Helpful 1
Comment 0

A***m

United States

November 01, 2022
5.0
Did not work for connecting between Mellanox SN2010 switch and Mellanox Connect-X5 NIC. Ordered 2 cables, one negotiated 25G instead of 50G, the other just wasn't recognized at all. The cables were built differently too which we found strange, one had 4 cables, 2 going to each 50G connector (all 4 to the 100G), then the other just had 2 cables, 1 to each 50G end. The one with 4 cables didn't work at all.
Verified Purchase
Helpful 0
Comment 0
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