1m (3ft) Arista CAB-D-D-800G-1M Compatible 800G QSFP-DD DAC Cable
US$ 139.00 (Excl. VAT)
- OPTCORE replacement for Arista CAB-D-D-800G-1M 800G QSFP-DD DAC cable
- Test for guaranteed compatibility and quality
- Compliant with 800G QSFP-DD MSA, IEEE 802.3ck
- Low power consumption <0.2W
- 8x 100G PAM4 Electrical Interface
- Optimized construction to minimize insertion loss and crosstalk
- Ideal for 800G Ethernet Switch in AI/ML/HPC/Data Center application
Compatible:
Available on backorder
Arista CAB-D-D-800G-1M Compatible 800G QSFP-DD DAC Cable (1-meter, Passive, 30AWG)
OPTCORE offers Arista CAB-D-D-800G-1M compatible 800G QSFP-DD DAC cable with high quality and satisfaction. The 800G cable comprises sixteen pairs of differential copper cables and QSFP-DD connectors on both ends. It provides eight data transmission channels (8x100G PAM4) and achieves an 800G aggregation data rate. Additionally, it complies with QSFP-DD MSA and IEEE 802.3ck standards.
With these features, it is suitable for 800G Ethernet and InfiniBand Next Data Rate (NDR). This cable is perfect for establishing 800G short links in data centers, connecting servers and GPU compute systems to the top-of-rack (TOR) switches, and linking spine-to-super spine switches within racks. It aims to fulfill the extensive bandwidth needs for artificial intelligence (AI), high-performance computing (HPC), and machine learning (ML) connectivity.
Proven Performance
When performance and reliability are vital, use our 800G OSFP & QSFP-DD DAC to build your network. OPTCORE 800G DAC cables are engineered, produced, and tested in the factory for reliable end-to-end quality.
Proven Compatibility
There’s an easy way to verify compatibility: test in real network devices. OPTCORE 800G OSFP & QSFP-DD DAC cables are tested in multi-switch devices for compatibility to ensure flawless functioning.
Enjoy Massive Saving
Compared to the original copper cables, the OPTCORE 800G OSFP & QSFP-DD DAC can save you up to 80% on project and networking cabling. You won't find a better combination of quality and affordability.Specification
| Compatible OEM Part# | CAB-D-D-800G-1M | OPTCORE Part# | QDD-800G-DAC1M |
| Form Factor | QSFP-DD DAC Cable | Data Rate | 800 Gbps |
| Passive or Active | Passive | Supply Voltage | 3.3 V |
| Cable Length | 1m (3.3ft) | Cable impedance | 100 Ω |
| Cable Type | Twinax | Wire Gauge | 30AWG |
| Minimum Bend Radius | 69 mm | Cable Jacket | PVC |
| Connector | QSFP-DD to QSFP-DD | Power Consumption | 0.2 W (two ends) |
| Environment | Operating Temperature: 0~70°C Storage Temperature: -40~85°C |
Shipping Weight | 0.3 kg |
| Application | 800G Ethernet Data center interconnect |
Compliance | RoHS, CE, REACH QSFP-DD MSA, IEEE 802.3ck |
Compatibility
- Arista 800G Ethernet switches
- Arista GPU compute systems
- Arista 800G network adapters
- Arista 800G network interface card (NICs)
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Note: All trademarks, products, and company names mentioned are the property of their respective owners and are used for comparative purposes only. This product is NOT certified or endorsed by Arista.
| Weight | 0.3 kg |
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