NVIDIA)/ Mellanox) MCA7J60-N001 is compatible with 800G OSFP with heat sink at the top to 2 x 400G OSFP NDR InfiniBand flat-top branch high-speed cable (active, OSFP to 2x OSFP, 30AWG).
This NVIDIA)/ Mellanox) MCP7Y00-N001 cable is an 800Gb/s dual-port OSFP to 2×400Gb/s dual-port OSFP InfiniBand NDR dual-branch active high-speed cable. The 8-channel dual-port OSFP end is packaged with a heat sink at the top, which is suitable for the chassis of Quantum-2 and Spectrum-4 switches. Two 400G terminals support 4-channel 100G-PAM4 (400G), and adopt flat-top OSFP package, which is suitable for ConnectX-7 network card with heat sink on connector. The cable conforms to OSFP MSA and IEEE 802.3ck standards.
Active copper cables provide the lowest latency and are widely used in data centers, connecting servers and GPU computing systems to TOR switches, and connecting backbone switches in racks to super backbone switches through short cable lengths. Active copper cables are also used to create InfiniBand storage structures with hard disk drives (HDD) and flash memory subsystems.
Active copper cable is a low-cost, low-delay, low-power high-speed link, which is second only to passive high-speed cable. The cable can enhance the port bandwidth, density and configurability of supercomputers and very large-scale systems, and reduce the power consumption requirements.
encapsulation |
800G OSFP (with heat sink at the top) to 2× 400GOSFP (flat top) |
Optical fiber type |
Copper cable |
minimum bending radius |
32.5mm |
temperature range |
0~70°C (32~158°F) |
technical protocol |
OSFP MSA, CMIS 5.0, IEEE 802.3 ck |
Maximum transmission rate |
800Gbps |
Cable type |
Active twisted pair |
power consumption |
≤2.7W |
Outer sheath material |
PET |
Modulation format |
PAM4 |
Detailed Photos
Product features:
The maximum power consumption is 2.7W
The minimum bending radius is 32.5mm, which is convenient for flexible wiring.
Support 2x 400G branch line to achieve higher port density.
Simplify wiring and provide an economical and efficient short-distance connection mode.
Comply with hot plug OSFP MSA standard.
Low insertion loss and ultra-low crosstalk to improve performance.
Comply with IEEE 802.3ck and CMIS 5.0 high-speed electrical port standards.
Comply with OSFP MSA, QSFP112 MSA, IEEE 802.3ck and CMIS v5.0 standards.
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