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1m(3ft)Cisco QSFP-4SFP25G-CU1M Compatible 100G QSFP28 to 4x25G SFP28 Passive Breakout High-Speed Cable

Cisco QSFP-4SFP25G-CU1M Compatible 100G QSFP28 to 4x 25G SFP28 DAC High-Speed Cable (1m, passive, QSFP28 to SFP28, 30AWG) This cable provides a cost-effective solution for short-distance device interconnection in telecom operator rooms or data centers, enabling seamless connections between a 100G QSFP28 port and four 25G SFP28 ports, and complies with industry standards including IEEE 802.3bj, SFF-8402 and SFF-8665.
Product Applications

• Suitable for 100G to 2×25G Ethernet scenarios and data centers, uses QSFP28 to SFP28 package, meeting the 100Gbps high-speed transmission and short-distance (1m) copper interconnection requirements of data centers

• The outer jacket material is PVC (OFNR), suitable for typical cabling environments; commercial temperature range 0~70℃, ensuring stable operation in typical scenarios

Product Features

• The compatible model is QSFP-4SFP25G-CU1M, package type QSFP28 to SFP28, maximum data rate of 100Gbps

• Cable length 1m (3ft), minimum bend radius 60mm, wire gauge 30AWG, outer jacket material PVC (OFNR), passive copper cable type, combining cabling flexibility with stable transmission

• Power consumption ≤0.125W, supply voltage 3.3V, excellent energy efficiency; MTBF (mean time between failures) =50 million hours for high reliability

• Complies with IEEE 802.3, QSFP28 MSA and SFF-8665 protocols, applied in 100G to 2×25G Ethernet and data center scenarios; provides reliable quality assurance

Specifications
Specification Details
Compatible Part Number QSFP-4SFP25G-CU1M Brand Yatai
Package QSFP28 to SFP28 Max Data Rate 100Gbps
Min. Bend Radius 60mm Wire Gauge 30AWG
Cable Length 1m (3ft) Outer Jacket Material PVC (OFNR)
Cable Type Passive Copper Cable MTBF (Mean Time Between Failures) =50M Hours
Power Consumption ≤0.125W Voltage 3.3V
Commercial Temperature Range 0-70℃ (32-158℉) Protocols IEEE 802.3, QSFP28 MSA, SFF-8665
Fiber Type Copper Application 100G to 2×25G Ethernet, Data Center

Delivery Standards

Can be shipped as a single unit or delivered as combined bundles. Contact our customer service for details.

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