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1m(3ft) NVIDIA/Mellanox Compatible 2x800Gb/s OSFP224 Finned Top to 2x800Gb/s OSFP224 Finned Top InfiniBand XDR Passive Direct Attach Copper Twinax Cable
P/N: O1.6-O1.6-C1
$496.00
16
Solds
1
Reviews
1
Questions
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(1 In Stock)

Product Highlights

100% verified by the original, perfectly compatible with NVIDIA Quantum-X800 Q3400-RA XDR switch devices.
Maximum power consumption <0.1W.
8x 200G-PAM4 Electrical Modulation.
Ultra-low insertion loss ensures no bandwidth bottlenecks in AI clusters.
High-shielded copper structure ensures extreme crosstalk & EMI resistance.
Compliant with OSFP MSA.
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1m(3ft) NVIDIA/Mellanox Compatible 2x800Gb/s OSFP224 Finned Top to 2x800Gb/s OSFP224 Finned Top InfiniBand XDR Passive Direct Attach Copper Twinax Cable
O1.6-O1.6-C1 is a 1600Gb/s OSFP to 1600 Gb/s OSFP Passive Copper Cable(DAC), Integrated Heat Sink to Integrated Heat Sink. DAC cables are the lowest-cost, lowest-latency, near zero power consuming, high-speed links available due to their simplicity of design and minimal components. Using the Optical Small Formfactor Plug (OSFP) and containing eight high-speed electrical copper pairs, each operating at data rates of up to 200Gb/s.
Specifications
Connector Type
OSFP224(Finned Top) to OSFP224(Finned Top)
Data Rate
1700Gbps to 1700Gbps
Media
Copper
Cable Type
DAC
Cable Length
1m(3ft)
Outer Diameter
AWG 26
Jacket Material
PET
Minimum Bend Radius
33mm
Power Consumption
≤0.1W
Case Operating Temperature
0 to 70°C (32 to 158°F)
Protocol
1600 Gigabit Ethernet 1600G RoCE 2x 800G Infiniband XDR
Application
Swicth to Switch
Certification
Product
Product
Product
Product
Product
Product
Product
Product
Product
Product
Connectivity Solutions
NVIDIA 800G Switch links:1.6T OSFP to 1.6T OSFP
All
NVIDIA 800G Switch links:1.6T OSFP to 1.6T OSFP
Comparison Table
Cisco Compatible 800G OSFP Finned Top Passive DAC, 1m (3ft)
O800-O800-C1
1m(3ft) 1.6T OSFP224 XDR Flat Top Passive DAC, NVIDIA (IB)
O1.6-O1.6-C1
Connector Type OSFP(Finned Top) to OSFP(Finned Top)OSFP224(Finned Top) to OSFP224(Finned Top)
Data Rate 850Gbps to 850Gbps1700Gbps to 1700Gbps
Media CopperCopper
Cable Type DACDAC
Cable Length 0.5m~3m(2ft~10ft)1m(3ft)
Outer Diameter 0.5M~1m@AWG 30 1.5m~3m@AWG 26AWG 26
Jacket Material PVCPET
Minimum Bend Radius 23mm@AWG 30 33mm@AWG 2633mm
Power Consumption ≤0.1W≤0.1W
Case Operating Temperature 0 to 70°C (32 to 158°F)0 to 70°C (32 to 158°F)
Protocol 800 Gigabit Ethernet 800G RoCE 2x 400G Infiniband NDR1600 Gigabit Ethernet 1600G RoCE 2x 800G Infiniband XDR
Application Swicth to SwitchSwicth to Switch
Connector Type
Data Rate
Media
Cable Type
Cable Length
Outer Diameter
Jacket Material
Minimum Bend Radius
Power Consumption
Case Operating Temperature
Protocol
Application
OSFP(Finned Top) to OSFP(Finned Top)
OSFP224(Finned Top) to OSFP224(Finned Top)
850Gbps to 850Gbps
1700Gbps to 1700Gbps
Copper
Copper
DAC
DAC
0.5m~3m(2ft~10ft)
1m(3ft)
0.5M~1m@AWG 30 1.5m~3m@AWG 26
AWG 26
PVC
PET
23mm@AWG 30 33mm@AWG 26
33mm
≤0.1W
≤0.1W
0 to 70°C (32 to 158°F)
0 to 70°C (32 to 158°F)
800 Gigabit Ethernet 800G RoCE 2x 400G Infiniband NDR
1600 Gigabit Ethernet 1600G RoCE 2x 800G Infiniband XDR
Swicth to Switch
Swicth to Switch
Questions & Answers
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All (1) Compatibility (1)
Q:

What is the data rate supported?

by u***m on 2025-02-14 18:19:37

A:

The cable supports data rates of 1.6T (8x200G-PAM4), making it perfect for applications that require ultra-high bandwidth.

by AICPLIGHT on 2025-02-15 12:05:16

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Customer Reviews
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All (1) Flexibility (1)
P
P***m
2025-08-03 08:17:29
Confirmed Purchase
5.0

We had tight routing paths between racks and these DACs were flexible enough for clean cable management without strain.

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