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40G DAC Cable QSFP+ to QSFP+ Direct Attach Copper Cable for Cisco QSFP-H40G-CU1M
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40G DAC Cable QSFP+ to QSFP+ Direct Attach Copper Cable for Cisco QSFP-H40G-CU1M
Price: CN $30.99
40G DAC Cable QSFP+ to QSFP+ Direct Attach Copper Cable for Cisco DAC based on IEEE 802.3ba and compliant MSA SFF-8436, application in 40G Ethernet, infiniband QDR and Omni-path, suitable for very short distances transmission and offer a highly cost-effective solution to establish a 40-Gigabit link between QSFP+ ports and QSFP+ switches within racks and across adjacent racks.
For I2C, there are 2 designs with MCU or with EEPROM, MCU design is for \"HPE (H3C)\" and some model of \"Cisco Switch\", the EEprom design is for many brands device.Notice:
1. QSFP+ DAC, QSFP28 DAC, we did not offer the items to support 1M/3.3ft
  • 8-pair differential twinax I2C (MCU for Cisco or HPE power consumption
  • Excellent EMI performance
  • Temp. Range(℃): 40G
  • InfiniBand 4X SDR, DDR, QDR
  • Fiber Channel 40G
  • Rapid IO
  • Rack-to-Rack, Shelf-to-Shelf Interconnect
  • TOR (Top of Rack)
    • Product DescriptionProduct Description10G SFP+DAC25G SFP28 DAC40G QSFP+DAC40G QSFP+ to 4SFP+DACData Rate 10G 25G 40G 40G Connector(s) SFP+ SFP28 QSFP+ QSFP+ to SFP+ Cable Type Passive Passive Passive Passive Available Lengths 0.5-7m 0.5-5m 0.5-5m 0.5-5m 10G Color Cables100G QSFP28 DACActive SFP+DAC10G SFP+AOCData Rate 10G 100G 10G 10G Connector(s) SFP+ QSFP28 SFP+ SFP+ Cable Type Passive Passive Active Active Available Lengths 0.5-5m 0.5-5m1-12m 1-20m Product Specification:


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