| Customization: | Available |
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| Type: | Dac Cable |
| Wiring Devices: | Integrated Wiring |
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* Compatible with NVIDIA QM8790/8700 devices.
* Cable length 0.5~3m or customized.
* Complies with QSFP56 MSA, IEEE 802.3cd, and RoHS protocols, providing a reliable and sustainable solution.
* Application: 200G/100G Ethernet Compliant.
* 30-Day Free Return, 3-Year Free Replacement, 3-Year Warranty, Lifetime After-sales Technical Support.
* Mvslink is a manufacturer of transceivers /AOC/DAC, customized service is available.
NVIDIA MCP7H50-H001R30 Compatible 200G QSFP56 to 2x100G QSFP56 InfiniBand DAC Breakout
(Passive, QSFP56 to 2x100G QSFP56, 30AWG, 1m)
MVSLINK QSFP-200G-2Q56DAC DAC (Direct Attach Copper) splitter cables are high speed, cost-effective alternatives to fiber optics in 200GbE/100GbE Ethernet applications.
The 100GbE side splits off 2 channels x 50G PAM4 into two separate QSFP56 ends operating at 100Gb/s. Each QSFP56 cage comprises an EEPROM providing product information which can be read by the host system.
MVSLINK's cable solutions provide power-efficient connectivity enabling higher port bandwidth, density and configurability at a low cost and reduced power requirement in the data centers.
| Compatible | NVIDIA Infiniband MCP7H50 | ||
| NVIDIA Compatible | MCP7H50-H001R30 | Vendor Name | Mvslink/OEM |
| Form Factor | QSFP56 to 2 QSFP56 | Max Data Rate | 200Gbps |
| Wire Gages | 30AWG | Cable Length | 0.5~3m |
| Jacket Material | PVC (OFNR) | Minimum Bend Radius | 26mm |
| Operation Temperature | 0 to 70°C (32 to 158°F) | Cable Type | Passive Twinax |
| Protocols | QSFP56 MSA, IEEE 802.3cd | Application | 200G/100G Ethernet Compliant |
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Q: Does this Breakout DAC have a Plenum rating (OFNR)?
A: Yes, this Breakout DAC is Plenum-rated (OFNR), which means it is safe to use in plenum spaces, such as those found in commercial buildings. It meets the fire safety and environmental requirements for such installations.
Q: What is the main application scenario for the 200Gb/s QSFP56 DAC cable?
A: It is primarily used for short-distance interconnects, within a range of up to 3 meters, between 100G server network cards and 200G switches in data centers.
Q: Can the 200G split DAC cable be used to connect 100G QSFP28 network cards?
A: No, the 100G QSFP28 network card uses 4x25G NRZ modulation, while the 100G end of the split cable is QSFP56, which utilizes 2x50G PAM4 modulation. Therefore, it is not compatible, and a network card with a 100G QSFP56 port would be required.
Q: Can the ends of the 200Gb/s QSFP56 DAC cable be compatible with different brands of equipment?
A: Yes, compatibility can be achieved by matching the specific devices with their corresponding compatible counterparts.
Q: Does Mellanox 2x100G QSFP56 DAC support InfiniBand?
A: Yes, their 200G mellanox cable can be used in InfiniBand.
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