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QSFP28 direct attach copper cable with connectors on both ends

HPE Juniper Networking

HPE Juniper Networking JNP-100G-DAC-1M 100G QSFP28 DAC 1m switch module

SKU CH-4Q6B-2AMC9

A QSFP28 direct-attach copper cable providing 100 Gb Ethernet connectivity over one metre

  • 100 Gbps throughput for high-speed links
  • QSFP28 connectors on both ends
  • 1 m twinax copper for short rack runs
  • Direct-attach design avoids separate transceivers

100G QSFP28 direct attach cable

The HPE Juniper Networking JNP-100G-DAC-1M is a 100G QSFP28 direct attach copper cable built for short reach connections between switches, routers or servers. It ships as a single 1 m twinax assembly with QSFP28 connectors on both ends. The module is new and ready for immediate deployment in compatible networking gear.

Replaces older copper or optical links

This cable replaces legacy lower speed copper interconnects or short range optical transceivers where a fixed 1 m reach is acceptable. The jump is worth it when you need 100 Gbps throughput without the cost and complexity of separate transceivers and patch cords. It is not suited for runs longer than 1 m or for equipment that lacks QSFP28 ports.

How it compares

Measured against everything we stock in Switch Modules, Transceivers & Add-Ons, at today’s prices. Recalculated every night.

Price $253.99
Pricier than about 81% of the 1,517 comparable items (median $68.99).

Specifications

No published specifications for this item yet.

Questions about this item

What slot type does the JNP-100G-DAC-1M plug into?

It plugs directly into a QSFP28 port on the switch; no separate transceiver is required.

What is the first step when installing the JNP-100G-DAC-1M?

Remove the dust caps from both QSFP28 connectors and insert each end firmly until the latch clicks.

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