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40GBASE-CR4 QSFP+ to 4X SFP+ DAC Twinax Breakout Cable, Passive, 0.5-Meter(1.6ft), 30AWG, 1 Pack. The length of the cable includes the connectors at both ends.
Compatible with Cisco QSFP-4SFP10G-CU0.5M and other open swithces.
All products are passed by TDR & VNA tests in our Signal Integrity Lab.
Widely used in data centers, storage area networks, Network Attached Storage, high performance computing, Rapid IO, Rack-to-Rack, Shelf-to-Shelf Interconnect, TOR (Top of Rack), etc.
30 days free-returned, exclusive FREE 3-year warranty and free lifetime technical support.
QSFP+ to 4x SFP+ breakout copper DAC cable, it's an application for the link with 40Gb/s rate switch to 4 upstream 10Gb/s devices. bridge the gap between your 10G and 40G capable switches/host adapters. This breakout cable complies with SFP+ & QSFP MSA and supports 10G/40G Ethernet standards. Notice: 1. Our 40G QSFP+ DAC could not support "Aruba (HP ProCurve)" devices. Features: 0.5~5 meters 10Gb/s per channel 40GBase-CU4, QDR QSFP+ to 4 SFP+ Breakout Connector A: 40G QSFP+ Connector (SFF-8436) Connector B: (4) 10G SFP+ Connectors (SFF-8431) Passive 30/28/26AWG Applications: Ethernet 10G, 40G InfiniBand 4X SDR, DDR, QDR Fiber Channel 10G, 40G Rapid IO Rack-to-Rack, Shelf-to-Shelf Interconnect TOR (Top of Rack)