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1m (3ft) NVIDIA/Mellanox MCA4J80-N001 Compatible 800G Twin-port OSFP 8 x 100G PAM4 IHS/Finned Top Ethernet Active Copper Twinax Cable
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Optical Transceivers · OSFP-800G-AC01

1m (3ft) NVIDIA/Mellanox MCA4J80-N001 Compatible 800G Twin-port OSFP 8 x 100G PAM4 IHS/Finned Top Ethernet Active Copper Twinax Cable

1m (3ft) NVIDIA/Mellanox MCA4J80-N001 Compatible 800G Twin-port OSFP 8 x 100G PAM4 IHS/Finned Top Ethernet Active Copper Twinax Cable, Product Specification:NVIDIA/Mellanox Ethernet Compatible - MCA4J80-N001, Vendor Name - FS, Form Factor - OSFP (IHS/Finned Top) to OSFP (IHS/Finned Top), Max. Data Rate - 850Gbps (8x 106.25Gbps), Media - Copper, Cable Type - Active DAC (ACC)

Net price · DE
€597,00
ex. VAT
In stock
5-year warranty · Netcore-backed

NVIDIA/Mellanox MCP4Y10-N001 Compatible 800G OSFP IHS/Finned Top Ethernet DAC Twinax Cable (1-metre, Active, OSFP to OSFP, 30AWG)

The NVIDIA/Mellanox Ethernet MCP4Y10-N001 is a 2x 400Gb/s twin-port OSFP to 2x 400Gb/s twin-port OSFP direct attached copper cable. Using the Octal Small Form Factor Plug (OSFP) and contains eight high-speed electrical copper pairs, each operating at data rates of up to 100Gb/s. This cable is compliant with OSFP MSA (Multi-Source Agreement) and IEEE 802.3ck standards.
ACC cables integrate a Redriver chip that extends reach up to 5 metres while ensuring latency (< 1.3 W power), enhancing port bandwidth, density, and configurability. These power-efficient links are ideal for medium-distance connectivity in data centres, AI/HPC clusters, and cross-rack deployments.
Note: "Finned top" transceivers are now called "Integrated Heat Sink" (IHS) as the cooling fins are integrated into the OSFP connector metal top. Commonly used in air-cooled switches.
"Flat top" transceivers are now called "Riding Heat Sink" (RHS) as the cooling fins ride on top of the network card or system's internal cages. This is used for both air-cooled and liquid-cooled applications for DGX, ConnectX-7, and BlueField-3 DPUS.

Highlights

Specifications

16 fields
NVIDIA/Mellanox Ethernet CompatibleMCA4J80-N001
Vendor NameFS
Form FactorOSFP (IHS/Finned Top) to OSFP (IHS/Finned Top)
Max. Data Rate850Gbps (8x 106.25Gbps)
MediaCopper
Cable TypeActive DAC (ACC)
Cable Length1m (3ft)
Wire AWG30AWG
Minimum Bend Radius48.5mm
Max. Power Consumption1.3W Per End
Jacket MaterialPET
Commercial Temperature Range0 to 70°C (32 to 158°F)
Modulation Format8x100G-PAM4
Application800G Ethernet
ProtocolsCMIS 5.0, IEEE 802.3ck, OSFP Rev5.0
Warrancy5 Years