DAC Cable BlueOptics DAC10G-1M-ZZ0101F-BL 1m SFP+ Male-Male

The BlueOptics DAC10G-1M-ZZ0101F-BL is a 1 m Direct Attach Copper (DAC) cable with SFP+ connectors on both ends, designed for 10G short‑reach interconnects in racks and adjacent rack systems. As a passive twinax copper assembly it supports electrical 10GBase‑CR connections and is intended for linking compatible switches, routers, servers and storage devices in data centre and enterprise network environments.

Advantages

This SFP+ male‑to‑male DAC offers low latency and low power operation typical for passive twinax copper solutions. Its 1 m length is suited for short-distance rack and top-of-rack connections without the need for transceivers, simplifying installation and reducing cost. The cable is MSA‑compliant and manufactured using industry‑standard components to provide stable signal transfer and extended service life.

Suitable for

• 10 Gigabit Ethernet links between switches and servers within racks
• Top‑of‑rack to adjacent rack connections in data centres
• Server and storage interconnects supporting SFP+ passive DAC

Key specifications

• Cable length: 1 m
• Connector type: SFP+ to SFP+ (male‑male)
• Media: passive twinax copper (Direct Attach Copper)
• Supported link rate: up to 10 Gbps (electrical 10GBase‑CR applications)
• Typical power: very low (passive cable, no active electronics in cable)
• Colour: black and silver
• Weight: 0.08 kg

How to use

Insert each SFP+ plug into compatible SFP+ ports on the devices to be connected, ensuring the host hardware supports passive DAC twinax copper connections. Align the latches and press until each connector clicks into place. No additional transceivers or external power are required for the cable itself; device configuration may be needed according to the networking equipment vendor to enable the 10G link.

Recommendations

Use this 1 m DAC for short rack and adjacent‑rack links where passive SFP+ connections are supported. Verify hardware compatibility with your switch, server or storage vendor before deployment and avoid running twinax cable over long distances beyond its intended short‑reach use.