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Overview
Specs
Item Number | Arista CAB-Q-4S-100G-3M |
Description | 100GBase-CR4 QSFP to 4x25GBase-CR SFP Direct Attach Copper Cable, 3 meters |
Passive Copper Cable Lengths | Range from 1 to 2 meters |
Pre-terminated Optical Cable Lengths | From 1 meter up to 30 meters |
Dual 400G Optics Range | Maximum of 2 kilometers using parallel single-mode fiber |
SFP Dimensions | 8.55mm x 13.7mm x 56.5mm |
QSFP Dimensions | 13.5mm x 18.4mm x 72.4mm |
QSFP-DD Type 1 Dimensions | 13.5mm x 18.4mm x 78.3mm |
QSFP-DD Type 2 Dimensions | 13.5mm x 18.4mm x 93.3mm |
OSFP Dimensions | 13.0mm x 22.6mm x 100.4mm |
Minimum Operating Temperature | 0°C |
Maximum Operating Temperature | 70°C |
Minimum Storage Temperature | -40°C |
Maximum Storage Temperature | 70°C |
Minimum Relative Humidity | 5% |
Maximum Relative Humidity | 95% |
Minimum Operating Altitude | 0 feet |
Maximum Operating Altitude | 10,000 feet |
QSFP Transceiver Configuration | Parallel |
100G SFP-DD and DSFP Solutions | For economical network interface card (NIC) connections |
200G QSFP Solutions | Optics, AOCs, and cables for a straightforward 100G upgrade |
Range of 400GE Optics | Extensive selection |
400G-ZR Optics Compatibility | With plug-and-play line system |
Media and Interface Flexibility | Customizable on a per-port basis |
SFP+ Optical Compatibility | Interoperable with 10GbE XFP, X2, and XENPAK modules |
CAB-Q-4S-100G-3M
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Product Description
The CAB-Q-4S-100G-3M is a high-speed 100GBASE-CR4 QSFP to 4 x 25GBASE-CR SFP Twinax Copper Cable designed for efficient networking, with a cable length of 3 meters. It supports a wide range of applications with options for twin-ax passive copper cables up to 2m and active optical cables extending up to 30m, providing flexibility in connectivity. This cable operates within a temperature range of 0°C to 70°C, supports up to 10,000 ft in operating altitude, and is compatible with various form factors for seamless integration into existing network infrastructures.Key Feature for the CAB-Q-4S-100G-3M
- What is the maximum operating temperature for QSFP and SFP modules?
The maximum operating case temperature for both QSFP and SFP modules is 70 degrees Celsius. - How do 100GBASE-CR4 QSFP to 4 x 25GBASE-CR SFP Twinax Copper Cables benefit network connectivity?
These cables enable high-speed data transmission over short distances, offering a cost-effective solution for connecting QSFP and SFP+ ports without the need for external transceivers. - What sizes are available for QSFP-DD, and how do they differ?
QSFP-DD Type 1 measures 13.5 x 18.4 x 78.3mm, while Type 2 is 13.5 x 18.4 x 93.3mm, indicating a difference in length to accommodate various networking requirements. - Can you explain the significance of the operating altitude for networking hardware?
Networking hardware can operate safely at altitudes from 0 ft to 10,000 ft, ensuring reliable performance across a wide range of environmental conditions. - What are the dimensions of an SFP module?
An SFP module measures 8.55 x 13.7 x 56.5mm, making it compact enough for dense installations while supporting high-speed communications. - Describe the range and applications of 400GE optics.
400GE optics support data rates up to 400 Gbps, suitable for high-bandwidth connections in data centers, large enterprise networks, and carrier networks, offering increased capacity and efficiency. - What is the minimum storage temperature for these networking devices?
The minimum storage temperature for these devices is -40 degrees Celsius, ensuring durability and longevity even in extreme conditions. - How does the 200G QSFP optics, AOCs, and cables facilitate upgrading from 100G?
These components provide a straightforward path for network expansion, doubling the data transmission rate without the need for replacing existing infrastructure, thus optimizing investment. - What is the significance of relative humidity in the operation of networking hardware?
Operating within a relative humidity range of 5% to 95% ensures that the networking hardware functions correctly without being affected by moisture or dry conditions. - What interoperability features do SFP+ optics offer?
SFP+ optics support interoperability with 10GbE XFP, X2, and XENPAK pluggable form factors, allowing for versatile network configurations and upgrades without replacing existing hardware.
Product Review
The Arista CAB-Q-4S-100G-3M offers a solid solution for high-density networking, enabling efficient 100GBASE-CR4 QSFP to 4 x 25GBASE-CR SFP connections over a 3-meter twinax copper cable. However, the limitation to passive copper cables for link lengths only up to 3 meters might restrict deployment in larger data centers requiring longer cable runs. On the upside, the product supports a wide operating temperature range and high relative humidity, ensuring reliability in various environmental conditions.
Overview
Specifications
Item Number | Arista CAB-Q-4S-100G-3M |
Description | 100GBase-CR4 QSFP to 4x25GBase-CR SFP Direct Attach Copper Cable, 3 meters |
Passive Copper Cable Lengths | Range from 1 to 2 meters |
Pre-terminated Optical Cable Lengths | From 1 meter up to 30 meters |
Dual 400G Optics Range | Maximum of 2 kilometers using parallel single-mode fiber |
SFP Dimensions | 8.55mm x 13.7mm x 56.5mm |
QSFP Dimensions | 13.5mm x 18.4mm x 72.4mm |
QSFP-DD Type 1 Dimensions | 13.5mm x 18.4mm x 78.3mm |
QSFP-DD Type 2 Dimensions | 13.5mm x 18.4mm x 93.3mm |
OSFP Dimensions | 13.0mm x 22.6mm x 100.4mm |
Minimum Operating Temperature | 0°C |
Maximum Operating Temperature | 70°C |
Minimum Storage Temperature | -40°C |
Maximum Storage Temperature | 70°C |
Minimum Relative Humidity | 5% |
Maximum Relative Humidity | 95% |
Minimum Operating Altitude | 0 feet |
Maximum Operating Altitude | 10,000 feet |
QSFP Transceiver Configuration | Parallel |
100G SFP-DD and DSFP Solutions | For economical network interface card (NIC) connections |
200G QSFP Solutions | Optics, AOCs, and cables for a straightforward 100G upgrade |
Range of 400GE Optics | Extensive selection |
400G-ZR Optics Compatibility | With plug-and-play line system |
Media and Interface Flexibility | Customizable on a per-port basis |
SFP+ Optical Compatibility | Interoperable with 10GbE XFP, X2, and XENPAK modules |