NVIDIA/Mellanox MCP7Y50-N00x Compatible 800G OSFP to 4x 200G OSFP InfiniBand NDR DAC Breakout Cable (2m, Passive, 28AWG)
The NVIDIA/Mellanox MCP7Y50-N002 is a high-performance 800Gb/s DAC breakout cable designed for InfiniBand NDR systems. Featuring one twin-port OSFP (finned top) connector at the host end and four flat-top 200Gb/s OSFP connectors at the breakout end, this cable supports 100G-PAM4 modulation across all eight lanes.
It complies with OSFP MSA and IEEE 802.3ck standards, making it ideal for Quantum-2 switches and ConnectX-7 adapters. Designed for passive operation, it enables ultra-low latency, near-zero power usage, and exceptional reliability for short-reach, high-speed interconnects in hyperscale data centers.
This breakout DAC cable is ideal for:
Linking servers and GPU systems to top-of-rack (ToR) switches
Establishing spine-to-super-spine connections
Building efficient InfiniBand-based storage fabrics (HDD & flash)
With its simple design, 28AWG twinax construction, and high port density, this cable ensures cost-effective scalability and power-efficient performance in modern supercomputing environments.
Produktspesifikasjoner – NVIDIA/Mellanox InfiniBand Compatible MCP7Y50-N00x
• Kompatibilitet: NVIDIA/Mellanox InfiniBand
• Produktnavn: MCP7Y50-N00x
• Formfaktor:
o 800G OSFP (Finned Top) til
o 4 × 200G OSFP (Flat Top)
• Maks datahastighet: 800Gbps
• Medietype: Kobber
• Kabeltype: Passiv Twinax
• Kabellengde: 2 meter (7 fot)
• Wire Gauge: 28AWG
• Minste bøyeradius: 31 mm
• Strømforbruk: 0.1W
• Ytterkappe: PVC (OFNR-klassifisert)
• Temperaturområde: 0°C til 70°C
• Støttede protokoller:
o OSFP MSA
o IEEE 802.3ck
o CMIS v4.0
• Modulasjonsformat: PAM4