Molex 100G QSFP28 to 4x 25G SFP28 Passive Direct Attach Copper (DAC) Twinax Breakout Cable 30AWG 3 Meter 1003451304
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- Specifications
- Description
| Manufacturer Part Number | 1003451304 |
| Manufacturer | Molex |
| Condition | Refurbished |
| Standard Warranty | 90 Day Replacement Warranty |
| Item Category | Network Cables |
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Molex 100G QSFP28 to 4x 25G SFP28 Passive Direct Attach Copper (DAC) Twinax Breakout Cable 30AWG 3 Meter 1003451304
Description
The Molex 1003451304 is a high-performance 100GbE QSFP28 to 4x25GbE SFP28 Passive Direct Attach Copper (DAC) Twinax Breakout Cable designed for data centers, enterprise networking, cloud computing, storage networks, and high-performance computing (HPC) environments.
This passive breakout cable enables a single 100GbE QSFP28 port to connect to four independent 25GbE SFP28 ports, providing a cost-effective, low-latency alternative to optical transceivers. Built with 30 AWG Twinax copper cable and a 3-meter (9.84 ft) length, it delivers reliable high-speed connectivity for switch-to-server, switch-to-switch, and storage networking deployments.
The Molex 1003451304 supports industry-standard QSFP28 and SFP28 interfaces and is ideal for high-density network architectures requiring efficient 100G to 25G fan-out connectivity.
Key Features
- Genuine Molex High-Speed Cable Assembly
- Part Number: 1003451304
- 100GbE QSFP28 to 4x25GbE SFP28 Breakout Cable
- Passive Direct Attach Copper (DAC) Twinax Design
- Aggregate Bandwidth up to 100Gbps
- Four Independent 25Gbps Channels
- 3 Meter (9.84 ft) Length
- 30 AWG Twinax Copper Construction
- Low-Latency Connectivity
- Hot-Pluggable Interfaces
- Pre-Installed Dust Caps
- Passive Low-Power Design
- RoHS Compliant
- Ideal for Data Center and Enterprise Networking Deployments
Technical Specifications
- Manufacturer: Molex
- Part Number: 1003451304
- Product Series: 100345
- Cable Type: Passive Direct Attach Copper (DAC) Twinax Breakout Cable
- Connector A: 1 x QSFP28
- Connector B: 4 x SFP28
- Aggregate Data Rate: 100Gbps
- Per Channel Speed: 25Gbps
- Length: 3.0 Meters (9.84 Feet)
- Wire Gauge: 30 AWG
- Differential Impedance: 100 Ohm
- Hot Pluggable: Yes
- Standards: IEEE 802.3bj, 100GBASE-CR4, SFF-8665, SFF-8402, SFF-8636
- Protocol Support: 100Gb Ethernet, EDR InfiniBand, 128G Fibre Channel
- Operating Temperature: 0°C to 70°C
- Compliance: RoHS
- Cable Construction: Passive Twinax Copper
- Dust Caps Included: Yes
Compatibility
Compatible with networking equipment supporting 100GbE QSFP28 breakout to 4x25GbE SFP28 operation.
Compatible Switch Platforms
- Cisco Nexus Series
- Cisco UCS Fabric Interconnects
- Arista 7000 Series
- Juniper QFX Series
- NVIDIA Mellanox Spectrum Switches
- Dell EMC PowerSwitch Series
- HPE FlexFabric Switches
- Extreme Networks Switches
- NetApp Ethernet Switches
- Broadcom Tomahawk-Based Switches
- Open Networking Switches
Compatible Server Platforms
- Dell PowerEdge Servers with 25GbE SFP28 NICs
- HPE ProLiant Servers with SFP28 Adapters
- Lenovo ThinkSystem Servers
- Cisco UCS Servers
- Supermicro Servers
- Storage Appliances Supporting SFP28 Connectivity
Compatible Network Adapters
- NVIDIA Mellanox ConnectX-4
- NVIDIA Mellanox ConnectX-5
- NVIDIA Mellanox ConnectX-6
- NVIDIA Mellanox ConnectX-7
- Intel 25GbE Adapters
- Broadcom 25GbE Adapters
- Marvell FastLinQ Adapters
Typical Applications
- 100GbE Switch Fan-Out Connections
- 4x25GbE Server Connectivity
- High Performance Computing (HPC)
- Cloud Networking
- Enterprise Data Centers
- Hyperconverged Infrastructure
- Storage Area Networks
- Top-of-Rack (ToR) Deployments
- Switch-to-Switch Connectivity
- High-Density Ethernet Environments
Benefits
- Cost-effective alternative to optical transceivers
- Zero-power passive cable design
- Low latency for performance-critical applications
- Plug-and-play installation
- High reliability for short-distance interconnects
- Optimized for dense rack deployments
- Reduced infrastructure costs
Package Includes
- 1x Molex 1003451304 QSFP28 to 4x SFP28 Passive DAC Breakout Cable
- Length: 3 Meters (9.84 Feet)
- Pre-installed Dust Caps
Alternate Part Numbers
- 1003451304
- Molex 100345-1304
- QSFP28 to 4x SFP28 DAC Breakout Cable
- 100G to 4x25G Passive Twinax Cable
- 100GbE Breakout DAC Assembly
Important: Compatibility depends on the connected switch, NIC, or storage platform supporting QSFP28 breakout mode (100G to 4x25G). Please verify support with your equipment before purchasing.
Condition: Tested and fully functional. Cable only. No additional accessories are included unless specifically shown in the product photos.