Cisco 100GBASE-CR4 QSFP Passive Copper Cable (1m)
Brand: Cisco · SKU: QSFP-100G-CU1M= · MPN: QSFP-100G-CU1M · Category: Networking
The Cisco QSFP-100G-CU1M= is a 1-meter passive copper direct-attach cable (DAC) designed for very short-reach 100-Gigabit links. It provides high-density and low-power 100 Gigabit Ethernet connectivity for data centers, high-performance computing networks, and enterprise core and distribution layers. This cable assembly follows the 100GBASE-CR4 standard and connects to QSFP28 ports of Cisco switches and routers. As a passive copper solution, it offers ultra-low latency and does not require additional power, making it a cost-effective alternative to optical transceivers for intra-rack or adjacent-rack connections.
Specifications
| Data Rate | 100 Gbps |
|---|---|
| Cable Type | Passive Direct Attach Copper (DAC) |
| Compliance | 100GBASE-CR4, IEEE 802.3bj, SFF-8636, SFF-8665 |
| Wire Gauge | 30 AWG |
| Connector A | QSFP28 |
| Connector B | QSFP28 |
| Pull Tab Color | Beige |
| Operating Temperature | 0°C to 70°C (32°F to 158°F) |
| Warranty | 90-day limited warranty |
| Weight | 0.18 kg |
| Dimensions | 1 meter (3.3 feet) length |
Key Features
Cisco 100GBASE-CR4 QSFP-100G-CU1M cables are suitable for very short links and offer a cost-effective way to establish a 100-Gigabit link between QSFP-100G ports of Cisco switches within racks and across adjacent racks. The cables are hot-swappable and allow for seamless integration with a wide variety of Cisco platforms including Nexus 9000, 3000, and NCS series switches.
Frequently Asked Questions
Is this product genuine OEM?
Yes, this Cisco 100GBASE-CR4 QSFP Passive Copper Cable (1m) (QSFP-100G-CU1M=) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
What warranty is included?
This Cisco 100GBASE-CR4 QSFP Passive Copper Cable (1m) includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
How long does shipping take?
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Can I return this product?
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Is the Cisco 100GBASE-CR4 QSFP Passive Copper Cable (1m) compatible with my system?
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the QSFP-100G-CU1M=.
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