• Silver-colored Arista OSFP-800G-XDR8 800G single-mode transceiver modules with blue handles and metallic connectors
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Arista

Arista OSFP-800G-XDR8 | 800G Transceiver, Single-Mode, 1310nm, 2km, MPO-16

OSFP-800G-XDR8

Stock Status: Enquire

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Description

The Arista OSFP-800G-XDR8 is an 800GBASE-XDR8 optical transceiver designed for high-speed data center and enterprise connectivity. Supporting 800G Ethernet throughput up to 2km over single-mode fiber with MPO-16 APC connectors, this module delivers 8x 106.25Gbps PAM4 signaling for aggregate 800Gbps performance. Ideal for AI/ML workloads, hyperscale data centers, and high-performance computing environments requiring reliable long-reach connectivity.

Features

IEEE 802.3ck and 802.3cu 800GBASE-XDR8 compliant
- PAM4 (Pulse Amplitude Modulation 4-level) signaling for high-speed transmission
- OSFP MSA form factor with integrated heat sink for efficient thermal management
- 8-lane parallel optical transmission over single-mode fiber
- Support for 2x 400G-XDR4 and 8x 100G-FR breakout modes
- CMIS 5.3 compliant management interface
- Field-upgradeable firmware for future enhancements
- Hot-pluggable for easy installation and maintenance
- Low latency design for latency-sensitive applications
- RoHS compliant and environmentally friendly

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Technical Specifications

Form Factor: OSFP (Octal Small Form Factor Pluggable)
- Data Rate: 800Gbps (8x 106.25Gbps PAM4)
- Wavelength: 1310nm
- Connector Type: MPO-16 APC (male/pinned)
- Fiber Type: Single-Mode Fiber (SMF, G.652)
- Maximum Distance: 2km
- Standards Compliance: IEEE 802.3ck, IEEE 802.3cu, OSFP MSA
- Transmit Power: -2.4 to +4.0 dBm per lane
- Receiver Sensitivity: -6.4 to +4.5 dBm per lane
- Digital Diagnostics Monitoring (DDM): Supported
- Operating Temperature: 0°C to 70°C (commercial)
- Power Consumption: Typical <15W
- Hot-Pluggable: Yes
- Interface: CMIS 5.3 compliant

FAQs

Q: What applications is the OSFP-800G-XDR8 suited for?
A: This transceiver is ideal for 800G Ethernet data center interconnects, AI/ML cluster networking, high-performance computing environments, and hyperscale data center spine-leaf architectures requiring 2km single-mode fiber reach.

Q: Does the OSFP-800G-XDR8 support breakout configurations?
A: Yes, the module supports flexible breakout modes including 2x 400G-XDR4 and 8x 100G-FR configurations, enabling connectivity to lower-speed infrastructure while maintaining compatibility.

Q: What fiber cable type is required for this transceiver?
A: The OSFP-800G-XDR8 requires single-mode fiber (SMF, G.652 compliant) with MPO-16 APC female connectors. The module features male (pinned) connectors and only accepts cables with female (unpinned) connectors.

Q: Is this transceiver compatible with Arista switches?
A: Yes, the OSFP-800G-XDR8 is supported on Arista 800G-capable switches running EOS version 4.35.0 or later. Compatibility includes the 7060X6 series and other 800G OSFP-equipped platforms.

Q: Does the module include diagnostic monitoring capabilities?
A: Yes, the transceiver features built-in Digital Diagnostics Monitoring (DDM) providing real-time access to operating parameters including optical power, temperature, transmit bias current, and supply voltage for proactive maintenance and troubleshooting.

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