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1m (3ft) NVIDIA/Mellanox MCP7Y60-H001 Compatible 400G OSFP Finned Top to 2 x 200G QSFP56 InfiniBand HDR Passive Direct Attach Copper Breakout Cable
P/N: O2Q56-400G-CU
US$139.00
4-Year Warranty
30-Day Returns
30-Day Exchange

Product Highlights

Qualified for InfiniBand HDR End-to-end Systems
Lowest-latency, Low Insertion Loss, Low Crosstalk, High-speed Interconnect
2x 4x50G-PAM4 to Dual 4x50G-PAM4
100% Verified by the Original, Perfectly Compatible with NVIDIA QM9700/9790 Devices
Minimum Bend Radius 33.5mm for Flexible Routing
Simplifies Patching and Offers a Cost-effective Way for Short Links
Compliant with OSFP MSA, IEEE 802.3cd and CMIS v4.0
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1m (3ft) NVIDIA/Mellanox MCP7Y60-H001 Compatible 400G OSFP Finned Top to 2 x 200G QSFP56 InfiniBand HDR Passive Direct Attach Copper Breakout Cable
The NVIDIA/Mellanox MCP7Y60-H001 is an 400Gb/s twin-port OSFP to two 200Gb/s twin-port QSFP56 InfiniBand HDR Direct Attached Copper dual breakout cable. The 8-channel twin-port OSFP end uses a finned top form-factor for use in Quantum-2 and Spectrum-4 switch cages. The two 400G ends support 4-channels of 50G-PAM4 (200GbE/HDR) and use a flat top QSFP56 for use in ConnectX-6/7 adapters and BlueField-2/3 DPUs using riding heat sinks on the connector cage. This cable is compliant with OSFP MSA (Multi-Source Agreement) and IEEE 802.3cd standards.
DACs offer the lowest latency, so are widely used in data centers to connect servers and GPU compute systems to the top-of-rack (TOR) switches and link spine-to-super-spine switches inside racks over short cable lengths. DACs are also used to create InfiniBand storage fabrics with hard-disk-drive (HDD) and flash memory subsystems.
Featuring a simple design and minimal components, DAC cables offer the lowest-cost, lowest-latency, and near-zero-power connections for high-speed links. They enhance port bandwidth, density, configurability, and reduce power requirements in supercomputers and hyperscale systems.
Specifications
Part Number
O2Q56-400G-CU
Vendor Name
CPLIGHT
Form Factor
OSFP (Finned Top) to 2x QSFP56
Max Data Rate
400Gbps
Media
Copper
Cable Type
Passive Twinax
Cable Length
1m (3ft)
Wire AWG
30AWG
Minimum Bend Radius
34.5mm
Power Consumption
≤0.1W
Jacket Material
PVC (OFNR)
Temperature
0 to 70°C (32 to 158°F)
Modulation Technology
PAM4
Application
400G Ethernet
Protocols
OSFP MSA, CMISRev4.0, IEEE802.3cd, SFF-8436, SFF-8665, SFF-8679, SFF-8636
Warranty
5 Years
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