Cisco 40GBASE-CR4 QSFP Direct-Attach Copper Cable

Name: Cisco 40GBASE-CR4 QSFP Direct-Attach Copper Cable
Brand: Cisco
SKU: QSFP-H40G-CU
Price: 41.5 USD
Availability: OutOfStock
Rating: 4.5 (28 reviews)

$41.50

Out of Stock

Specifications

SKU: QSFP-H40G-CU
Brand: Cisco
Warranty: 90-Day Limited Hardware Warranty
Dimensions: 13.5 x 18.4 x 72.4 mm
Weight: 0.28 lbs

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Key Features

Cisco's QSFP-H40G-CU series provides high-speed 40G connectivity using passive copper cables. Ideal for short-range point-to-point connections, these cables offer low latency and minimal power consumption compared to fiber optic alternatives.

Verified Buyer Reviews

★★★★ Mark S. - Infrastructure Lead

Performance exceeds the datasheet specs in our real-world testing.

★★★★ Betty M. - Network Architect

Surprising performance benchmarks for this price point.

★★★★★ Michelle B. - CTO

Quiet and efficient. Perfect for our edge compute deployment.

Resources

Datasheet (PDF)

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