Refurb Squared 4m (13ft) NVIDIA/Mellanox MCA7J60-N004 Compatible 800G OSFP 8 x 100G PAM4 Finned Top to 2 x 400G OSFP 4 x 100G PAM4 Flat Top InfiniBand NDR Active Direct Attach Copper Breakout Cable for Quantum-2 Switches and ConnectX-7 HCA

Description

Refurb Squared delivers fully tested, OEM-compatible optical transceivers, DWDM/CWDM systems, media converters and DAC/AOC cables coded for Cisco, Huawei, Juniper, Arista, HPE, Dell, Nokia and Fortinet platforms, with lifetime warranty and fast global delivery.

The NVIDIA/Mellanox MCP7Y00-N004 Cable is an 800Gb/s twin-port OSFP to two 400Gb/s twin-port OSFP InfiniBand NDR Active 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 100G-PAM4 (400G) and use a flat top OSFP for use in ConnectX-7 adapters using riding heat sinks on the connector cage. This cable is compliant with OSFP MSA (Multi-Source Agreement) and IEEE 802.3ck standards. ACCs 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. ACCs are also used to create InfiniBand storage fabrics with hard-disk-drive (HDD) and flash memory subsystems. ACC cables are the second lowest-cost, low-latency, low-power consuming, high-speed links next to passive DACs due to their simplicity of design and minimal components. They enhance port bandwidth, density, configurability, and reduce power requirements in supercomputers and hyperscale systems.

Refurb Squared is brand of OEM-compatible optical networking products, including SFP, SFP+, QSFP+, QSFP28 and QSFP-DD transceivers, DWDM/CWDM systems, media converters, and DAC/AOC cables. Every module is 100% pre-shipment tested and coded for seamless compatibility with major platforms such as Cisco, Huawei, Juniper, Arista, HPE, Dell, Nokia and Fortinet backed by a lifetime warranty, fast global delivery, and dedicated technical support for data centers, telecom operators, enterprise networks and system integrators worldwide.