Mellanox CX-DAC-4SFP25G-3M QSFP28/SFP28 Direct Attach Copper Breakout Cable

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Mellanox CX-DAC-4SFP25G-3M QSFP28/SFP28 Direct Attach Breakout Cable

Price:

$631.00 $640.00

MellanoxSKU: SAI-8HD357

Model Number: CX-DAC-4SFP25G-3M

Condition: New

In stock: No

NOTE: Availability 1-3 Weeks. Lead times may vary.

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Overview

The CX-DAC-4SFP25G-3M is a 100G QSFP28 to 4x 25G SFP28 Passive Direct Attach Copper (DAC) Breakout Cable spanning a length of 3 metres (9.84 feet). Originally manufactured by Mellanox (now NVIDIA Networking), it is designed for cost-effective, short-range high-speed interconnections within data center racks.

Specifications

Model Number: CX-DAC-4SFP25G-3M

Brand: Mellanox

Alt Part Number(s): CX-DAC-4SFP25G-3M

Product Type: Direct Attach Copper Breakout Cable

Technical Description

Brand: Mellanox

Model: CX-DAC-4SFP25G-3M

Topology: 1 × QSFP28 → 4 × SFP28

Aggregate Speed: 100GbE

Data Rate: 100 Gbps total

Per-Lane Speed: 4 × 25GbE

Connector End 1: 1x QSFP28 (100G)

Connector End 2: 4x SFP28 (25G each)

Wire Gauge: Typically 30AWG or 28AWG

Power Consumption: 0W (Passive, requires no system power to operate)

Standards Compliance: IEEE 802.3bj, SFF-8402, and SFF-8665

Cable Length: 3 m (9.84 ft)

Signaling: 4 × 25.78125 Gbps NRZ

Standards: IEEE 802.3by 25GBASE-CR

Product information, pricing, availability, images or discounts are subject to change without notice and may not always reflect the most current details. In the event of pricing or availability discrepancies, we reserve the right to cancel or adjust orders. Customers will be notified and may choose to proceed or cancel.

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Mellanox CX-DAC-4SFP25G-3M QSFP28/SFP28 Direct Attach Breakout Cable

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Mellanox CX-DAC-4SFP25G-3M QSFP28/SFP28 Direct Attach Breakout Cable