10G SFP+ Passive Direct Attach Copper Twinax Cable
10G DAC
The 10G SFP+ Passive Direct Attach Copper Twinax Cable is designed for use in 10GBASE Ethernet. This cable is compliant with IEEE 802.3, SFF-8431, and SFP+ MSA. With these features, this easy to install, high speed, cost-effective direct attach copper twinax cable is suitable for short-distance connectivity within a rack or between adjacent racks in data centers.
DAC cables are designed for use in supercomputers and hyperscale systems that have very stringent requirements.
DAC cables are designed for use in supercomputers and hyperscale systems that have very stringent requirements.
Quantity
Product Highlights
● Max. Power Consumption 0.1W, with Near-zero Latency Delays
● Tested in Targeted Switches for Superior Performance, Quality, and Reliability
● Minimum Bend Radius 23mm for Flexible Routing
● Simplifies the Patching and Offers a Cost-effective Way for Short Links
● Support Real-time Configuration
● Low Insertion Loss and Ultra-low Crosstalk for Improved Performance
● Hot Pluggable SFP+ MSA Compliant and RoHS Compliant
● Highly Steady with No Electronics or Optical Connectors
| Wodata SeriesDirect Attach Copper Twinax Cable | |||||||||
| Connector Type | Rate | Media | Power Supply | Wire AWG | Cable Length | Jacket Material | Cable Type | Temperature | Power Consumption |
| SFP+ to SFP+ | 10G | Copper | 3.3V | 30AWG | 1m (3ft) | PVC (OFNR) | Passive Twinax | 0 to 70°C | ≤0.1W |
| SFP28 to SFP28 | 25G | Copper | 3.3V | 30AWG | 1m (3ft) | PVC (OFNR) | Passive Twinax | 0 to 70°C | ≤0.5W |
| QSFP+ to QSFP+ | 40G | Copper | 3.3V | 30AWG | 1m (3ft) | PVC (OFNR) | Passive Twinax | 0 to 70°C | ≤0.5W |
| QSFP+ to 4SFP+ | 40G | Copper | 3.3V | 30AWG | 1m (3ft) | PVC (OFNR) | Passive Twinax | 0 to 70°C | ≤0.5W |
| QSFP28 to QSFP28 | 100G | Copper | 3.3V | 30AWG | 1m (3ft) | PVC (OFNR) | Passive Twinax | 0 to 70°C | ≤0.5W |
| QSFP28 to 4*SFP28 | 100G | Copper | 3.3V | 30AWG | 1m (3ft) | PVC (OFNR) | Passive Twinax | 0 to 70°C | ≤0.5W |
| QSFP56 to QSFP56 | 200G | Copper | 3.3V | 30AWG | 1m (3ft) | PVC (OFNR) | Passive Twinax | 0 to 70°C | ≤0.1W |
QSFP-DD to QSFP-DD | 400G | Copper | 3.3V | 30AWG | 1m (3ft) | PVC (OFNR) | Passive Twinax | 0 to 70°C | ≤0.1W |


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Shenzhen Wolck Network Product Co.,Ltd
9# BanTian LongBi Industry Area, ShenZhen, China
(86)-0755-84192885
sales4@wolck.cn
