rackspecs
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Highlighted rows differ across the selected products. Vendors publish different spec fields, so blank cells are common. A blank cell means the field is absent from that vendor's datasheet, not necessarily from the product.

AttributeCisco OpticsQDD-2Q200-CU3M
Overview
Form factorQSFP-DD
SKUQDD-2Q200-CU3M
Other
Electrical Interface4x 100GBASE-CR2, OIF CEI-56G-VSR-PAM4
Data Rate Gbps400
Reach M3
Media Reach ClassCR4
Max Power W1.5
Interconnect Typedac
ModulationPAM4
Product Name400G, QSFP-DD to 2x QSFP56,200GBASE-CR4, Passive Copper Cable
Description
Fec Requirement
Link Meter
Product Description
Pull Tab Color
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