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ST-JY PCIe 4.0 x4 Oculink SFF-8611 4i to SFF-8611 4i High-Speed Data Cable, 64Gbps Bandwidth for AI GPU, Servers, Data Center, External Storage/Graphics Expansion (80cm)
- Supports PCIe 4.0 protocol, delivering a total bandwidth of up to 64 Gbps (~8 GB/s). Unleashes the full potential of high-end GPUs (like NVIDIA A100, H100, RTX 4090), NVMe SSD arrays, and other PCIe add-in cards, ideal for AI training, scientific computing, and high-speed storage.
- Features standard Oculink SFF-8611 4i (4-lane) interfaces designed for servers and industrial use. Compatible with server motherboards , GPU expansion enclosures, storage jbod boxes, and PCIe riser boards .
- Engineered with high-quality coaxial cores and dual-layer shielding (foil + braiding) to effectively resist Electromagnetic Interference (EMI). Ensures exceptional signal integrity and stable data transfer. The 80cm length is optimized for flexible routing without signal degradation.
- No drivers required for most systems. Recognized instantly upon connection for an out-of-the-box experience that simplifies your hardware expansion process. Get your High-Performance Computing (HPC) or workstation up
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Overview
Specs
Reviews
Unleash Your Hardware's Full Potential with High-Speed Data TransferIn the era of Artificial Intelligence, high-performance computing, and big data, the performance of every component is critical. Our OcuLink SFF-8611 4i to 4i High-Speed Data Cable is engineered to eliminate bottlenecks, allowing your PCIe 4.0 devices to operate at full speed. Why Choose Our OcuLink Cable?
Lossless Transmission: We understand the importance of data integrity to your work. Rigorous impedance control and signal loss testing ensure every bit of data is transferred accurately and rapidly.
Built for Professional Scenarios: Whether you're building a multi-GPU workstation for deep learning, an all-flash NVMe storage server, or requiring reliable server internal interconnects, this cable delivers enterprise-grade reliability and performance.
Technical
Type: OcuLink SFF-8611 4i (Male) to OcuLink SFF-8611 4i (Male)
Supported Standard: PCI Express 4.0 (Backwards compatible with PCIe 3.0 / 2.0 ) Number of
Lanes: x4
Lanes Theoretical Bandwidth: Up to 64 Gbps (PCIe 4.0 x4)
Cable Length: 80 cm
Primary Applications: Servers, Workstations, GPU Expansion, NVMe SSD Expansion Enclosures, AI Computing Platforms, High-Performance Storage Systems. Invest in stability and speed for your mission-critical applications. Order now and experience unbounded high-speed performance!
Lossless Transmission: We understand the importance of data integrity to your work. Rigorous impedance control and signal loss testing ensure every bit of data is transferred accurately and rapidly.
Built for Professional Scenarios: Whether you're building a multi-GPU workstation for deep learning, an all-flash NVMe storage server, or requiring reliable server internal interconnects, this cable delivers enterprise-grade reliability and performance.
Technical
Specifications
: ConnectorType: OcuLink SFF-8611 4i (Male) to OcuLink SFF-8611 4i (Male)
Supported Standard: PCI Express 4.0 (Backwards compatible with PCIe 3.0 / 2.0 ) Number of
Lanes: x4
Lanes Theoretical Bandwidth: Up to 64 Gbps (PCIe 4.0 x4)
Cable Length: 80 cm
Primary Applications: Servers, Workstations, GPU Expansion, NVMe SSD Expansion Enclosures, AI Computing Platforms, High-Performance Storage Systems. Invest in stability and speed for your mission-critical applications. Order now and experience unbounded high-speed performance!
Warranty & Returns
Warranty, Returns, And Additional Information
Return Policies*
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by SuZhouLiYuanLiXinBaiHuo Return Policy
- *Subject to applicable law
Warranty Notice:
This product does not include manufacturer warranty when purchased or used outside of its designated sales region. By purchasing internationally, you acknowledge that warranty support from the manufacturer will not be available.
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