100G QSF28 DAC Passive Cable

SEESUO’s QSFP28 passive direct attach copper cable features 4 transmitting and 4 receiving channels at 25 Gbps per channel speed. Each assembly meets 100G Ethernet and InfiniBand Enhanced Data Rate (EDR) specifications and is designed for high density applications, where high performance and bandwidth interconnect solutions are required.

As next-gen data centres deploy faster speed in a tighter space, they need high performance cables that reduce power consumption, provide reliable operation and are low cost. SEESUO’s QSFP28 100G/EDR cable assemblies are designed to meet the next-gen data centre needs. The SEESUOQSFP28 100G/EDR cable pluggable module is compatible with QSFP-DD, QSFP56 and QSFP28 ports for ease of data centre upgrade.

Features:

• Cheap 100G QSFP28 DAC like Intel DAC-QSFP-100G with genuine-like quality and performance
• Proven and tested to work as Intel DAC-QSFP-100G 100G QSFP28 DAC copper cable
• Compliant with SFF-8665/SFF-8679
• Compliant with IEEE 802.3bj
• 4 independent full-duplex channels
• Up to 25.8Gbps data rate per channel
• Single 3.3V power supply

Specification:

Product Highlights:

Max. Power Consumption 0.5W

Tested in Targeted Switches for Superior Performance, Quality, and Reliability

Simplifies the Patching and Offers a Cost-effective Way for Short Links

Hot Pluggable QSFP28 MSA Compliant

Low Insertion Loss and Ultra-low Crosstalk for Improved Performance

RoHS Compliant

FAQ:

Q:Can this cable be customized to 0.25 meters?

A:This cable can be customized to a maximum length of 5 meters.

Q:I need this product in 10 meters, but I noticed on the website that the maximum length available is only 5 meters. Can it be customized?

A:This cable can be customized to a maximum length of 5 meters.

Q:We are going to use this to connect a server with Intel E810CQDA2G2P5 and Arista 7170 32CD. Is this compatible with them?

A:Yes, it can work with your device, just choose the cooresponding compatibilty.

Q:Is this compatible with R0Z25A Aruba 100G QSFP28 to QSFP28 1m DAC Cable?

A:Sorry, R0Z25A Aruba compatible 100G DAC is not available now. You can continue to pay attention to our website.

Q:Is this compatible with R0Z25A Aruba 100G QSFP28 to QSFP28 1m DAC Cable?

A:Sorry, we don't have Aruba compatible 100G DAC/module now. You can take a look at other rates. Thank you.

Our 100G QSF28 DAC Passive Cable operates over passive copper available in lengths of between 1-5m. It is suitable for short reach connection between two QSFP28 ports in 100G interconnecting networking applications. It consists of a shielded twinax copper cable with pluggable connectors on either end.

Our 100G Passive Direct Attach Cables are used in short reach, high density, high speed interconnect data centre applications. They are designed for networking, data storage and telecom systems where you need the highest possible network efficiency, low power consumption and low latency at an affordable price. Passive DAC cables have no electrical components built into the cable assembly and are most often used to connect equipment located within the same data rack with short transmission distance requirements, typically 1-2m. That said we do offer 1-5m lengths.

With our compatibility guarantee you can be sure we only sell products that meet or exceed the vendor specification with compliance to all MSA standards and protocols including IEEE 802.3bj 100G Ethernet, MSA SFF-8665 and SFF-8679.