BlueLAN EB4M-BL Compatible IBM EB4M SFP28 Cable Direct Attach, 2m

The BlueLAN EB4M-BL is a high-performance, passive SFP28 direct attach copper (DAC) cable designed for 25GBASE-CR connectivity. It is fully compatible with IBM EB4M switches and other SFP28-enabled networking equipment, providing a cost-effective and reliable solution for short-range high-speed interconnects in data centers and enterprise networks.

Advantages

This cable delivers 25 Gbps data rates over a 2-meter length with ultra-low power consumption (<0.1W) and hot-swappable convenience. Its passive design ensures zero latency and simple plug-and-play installation, eliminating the need for external power or transceivers.

Suitable for

• Data center interconnect (top-of-rack to server)
• High-performance computing (HPC) clusters
• Enterprise networking and storage area networks

Key specifications

• Brand: BlueLAN
• Model: EB4M-BL
• MPN: SC272701Q2M30
• EAN: 4063232331157
• Cable Type: Direct Attach Copper (DAC)
• Connector Type: SFP28 to SFP28
• Data Rate: 25 Gbps
• Ethernet Standard: 25GBASE-CR
• Cable Length: 2 m (6.56 ft)
• Cable Technology: Passive
• Impedance: 100 Ohm
• Wire Gauge: 30 AWG
• Jacket Material: PVC
• Operating Temperature: 0°C to 70°C
• Storage Temperature: -40°C to 85°C
• Power Consumption: <0.1W
• Hot Swappable: Yes
• Compliance: RoHS, CE, FCC
• Application: Data Center Interconnect, HPC, Enterprise Networking
• Protocol Support: Ethernet
• Voltage Supply: 3.3V (from host SFP28 port)

Recommendations

For optimal performance, use with compatible SFP28 ports on IBM EB4M or other 25GbE switches. Ensure proper cable management to maintain signal integrity.