The PRE-OF800-IB-2VR4 is a high-performance OSFP800 finned-top transceiver designed for modern data center environments, supporting flexible breakout configurations including 1×800G Ethernet, 2×400G Ethernet or InfiniBand, 4×200G, or 8×100G links. Built for reliability and interoperability, it adheres to ROHS requirements and complies with CMIS, OSFP MSA, and IEEE 802.3/802.3ck standards, ensuring seamless integration into next-generation high-bandwidth network architectures.
PRE-OF800-IB-2VR4
This high-performance OSFP Type 2 optical module delivers versatile data-center connectivity with support for 800G, 400G, 200G, and 100G Ethernet or InfiniBand applications, meeting ROHS, CMIS, OSFP MSA, and IEEE 802.3/802.3ck standards.
OSFP800 Finned-Top, 2x400G-VR4, 850nm, 800GE/InfiniBand, 50m, MMF/Dual MPO12-APC, C-Temp
Description
Key Features
Applications
Documents
Description
The PRE-OF800-IB-2VR4 is a finned-top OSFP800 module supporting 2×400G-VR4 or 1×800G Ethernet/InfiniBand over 50 m MMF at 850 nm, using dual MPO-12/APC connectors for high-efficiency, C-temp data center performance.
Key Features
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OSFP Type 2 Form Factor: Provides a high-density, high-power optical module design optimized for 800G performance in next-generation data center architectures.
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Up to 50m on Multi Mode Fiber: Supports short-reach, high-speed links up to 50 meters using MMF, ideal for top-of-rack and mid-row connectivity.
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Class 1 Laser: Incorporates a safe, eye-protected laser classification that meets regulatory requirements for secure operation in data center environments.
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VCSEL Transmitter: Utilizes a high-efficiency VCSEL transmitter to deliver reliable, low-power optical modulation over multimode fiber.
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PIN Receiver: Features a PIN photodiode receiver for stable, low-noise signal detection, ensuring consistent and accurate data recovery.
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Dual MPO-12/APC Optical Connector: Equipped with dual MPO-12/APC connectors to support high-density optical lanes and simplify cable management.
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Commercial Operating Temperature (0°C–70°C): Designed to operate reliably across standard data center temperature ranges for consistent performance.
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Digital Diagnostic Monitoring: Provides real-time monitoring of key module parameters, enabling proactive management and improved network reliability.
Applications
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Data Center Applications: Engineered for high-density, high-performance connectivity in modern data center architectures requiring massive bandwidth and low latency.
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1x800G Ethernet: Supports a full 800G Ethernet interface for ultra-high-capacity backbone and switch-to-switch interconnects.
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2x400G Ethernet or InfiniBand: Provides dual 400G operation for flexible deployment across both Ethernet and InfiniBand environments.
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4x200G Ethernet or InfiniBand: Enables breakout into four 200G lanes, allowing scalable configurations for switch aggregation and server connectivity.
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8x100G Ethernet: Delivers eight 100G lanes to support high-fanout, high-density connections across top-of-rack and leaf-spine networks.
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RoHS: Complies with RoHS environmental standards to ensure safe, sustainable, and lead-free operation.
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CMIS: Uses the Common Management Interface Specification for consistent, interoperable module management across platforms.
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OSFP MSA: Conforms to OSFP Multi-Source Agreement guidelines, ensuring mechanical and electrical interoperability with OSFP ecosystems.
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IEEE 802.3 and 802.3ck: Meets industry-standard Ethernet specifications, including advanced electrical signaling requirements for high-speed links
Documents
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