DAC Cable QSFP28 100G 2m
100G QSFP28 2m DAC Cable - TWINAX DAC cable 2m long
Transmitting data at speeds of up to 100Gbps, Twinax QSFP28 Direct Attach Cable (DAC) is a lower-cost alternative to fiber optic modules connected by patchcords over lengths of several meters. Used in 100GbE applications over short distances, a secure and reliable solution in data centers and server rooms.
DAC cables are programmed individually on each end before shipment, so you can use them to connect devices from different manufacturers.
10 YEARS of experience
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WARRANTY 2 years
DAC 100G QSFP28 2m Twinax cable
Twinax QSFP28 DAC cables are two modules connected with a copper cable from 0.5m to 5m long. This is an optimal solution for server rooms, where they are used, among others, as connections within and between cabinets.
Versatile and compatible DAC cables
The advantage of Twinax QSFP28 DAC cables from LightOptics is their compatibility. Twinax cables can be programmed on both sides for devices of different brands, so you can easily adapt them to your current needs.
A proven alternative
By directly connecting two QSFP28 slots, you avoid the need for expensive optical modules. DAC cables are passive component, making them less expensive than their active counterparts that require DC power. Data transmission in DAC cables takes place over a copper medium.
Economy of operation
Twinax QSFP28 DAC cables have a short installation time and noticeably reduce power consumption.
Warranty and support
Wondering which DAC cable model to choose and whether it will work with your device - contact us - we will help you choose and implement the best solutions for your business.
We can help you choose DAC cables, you do not need to waste time analyzing the parameters of the cable, the sales engineer will select the DAC cable model that perfectly fits your device, which will be properly programmed in the technical department before shipment to you.
DAC cables come with a full 24-month warranty.
What sets Twinax QSFP28 100Gbs DAC Cables apart?
- two QSFP28 100 Gbs slots
- signal transmission over a copper medium
- large bending radius: 23mm
- passive cables
- short installation time
- low power consumption
- good heat dissipation
- compatibility
- can be programmed on both sides for devices of different brands
- can be installed and replaced during operation
- ROHS, MSA and EMI/EMC compliant
| Model | LO-QSP28-CBL-002 |
|---|---|
| Warranty | 24 months |
| Interface Type | QSFP28 |
| Bit Rate | 100G |
| Type of cable | DAC/TWINAX |
| Cable length | 2 m |
| Medium (Fiber) | Copper |
| Transmission Type | Duplex |