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Please note that ITAD Store’s Centurion branch will be closed for financial year-end stocktaking from Wednesday, 11 March until Saturday, 14 March. All orders placed by Tuesday at midnight will still be packed and shipped the following morning. During this period: No in-store collections will be available No walk-in customers can be assisted Online orders can still be placed during this time. All new orders will be processed, shipped, or made available for collection again from Monday, 16 March.
Please note that ITAD Store’s Centurion branch will be closed for financial year-end stocktaking from Wednesday, 11 March until Saturday, 14 March. All orders placed by Tuesday at midnight will still be packed and shipped the following morning. During this period: No in-store collections will be available No walk-in customers can be assisted Online orders can still be placed during this time. All new orders will be processed, shipped, or made available for collection again from Monday, 16 March.
Arista Networks XVR-0071-01 QSFP-40G-UNIV 1310nm 40GB QSFP+ Optical Transceiver – Refurb

Arista Networks XVR-0071-01 QSFP-40G-UNIV 1310nm 40GB QSFP+ Optical Transceiver – Refurb

R 850.00 - R 850.00
R 850.00
R 850.00 - R 850.00
R 850.00
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Make an offer
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We currently have 39 in stock.
by Arista

The Arista Networks XVR-0071-01 QSFP-40G-UNIV Optical Transceiver is a high-performance, dual-mode module engineered to deliver seamless 40 Gigabit Ethernet connectivity over both multimode (MMF) and single-mode fibre (SMF). Operating at a wavelength of 1310nm with CWDM4 DFB transmitters and PIN receivers, this transceiver provides flexible deployment options while maintaining exceptional stability, signal integrity, and efficiency across medium and long-range network links.

Designed for high-density environments such as modern data centres and enterprise core networks, this hot-swappable QSFP+ module supports Digital Optical Monitoring (DOM), enabling real-time diagnostics for laser performance, temperature, and voltage. Fully compliant with IEEE 802.3ba and MSA standards, it guarantees interoperability and reliability within existing infrastructure.

✔ Key Features & Benefits

✔ Universal Fibre Compatibility – Supports both SMF and MMF, reducing inventory and simplifying network planning
✔ 40G High-Speed Connectivity – Ensures rapid data transmission for core and aggregation layer applications
✔ 1310nm CWDM4 Optics – Provides stable and efficient optical performance for distances up to 1km on SMF
✔ Hot-Swappable Design – Enables installation and replacement without network downtime
✔ Digital Optical Monitoring (DOM) – Allows real-time monitoring of optical parameters for proactive maintenance

✔ Ideal Uses

✔ Data centre backbone and aggregation layer connections
✔ High-speed core-to-distribution Ethernet links
✔ Long-range 40G fiber deployments up to 1km
✔ Environments requiring flexible use of MMF and SMF fibre types

✔ Specifications

✔ Condition: Refurbished device with minor scratches and scuffs. Device has been extensively tested and is fully functional.
✔ Brand / Model: Arista Networks Compatible – XVR-0071-01 / QSFP-40G-UNIV
✔ Form Factor: QSFP+
✔ Max Data Rate: 41.2Gbps (4 × 10.3Gbps channels)
✔ Wavelength: 1310nm
✔ Maximum Distance: 150m (OM3 MMF), 1km (SMF)
✔ Connector Type: Duplex LC/UPC
✔ Supported Fibre Type: SMF / MMF
✔ Transmitter Type: CWDM4 DFB
✔ Receiver Type: PIN
✔ TX Power Range: MMF: -7 to 4.3 dBm / SMF: -10 to 2.3 dBm
✔ Receiver Sensitivity: MMF: < -10 dBm / SMF: < -13.7 dBm
✔ Receiver Overload: MMF: 4.3 dBm / SMF: 2.3 dBm
✔ Power Budget: MMF: 3.5 dB / SMF: 0.5 dB
✔ Extinction Ratio: > 3.5 dB
✔ Power Consumption: ≤ 3.5W
✔ Modulation Format: NRZ
✔ Protocols Supported: 40G Ethernet, IEEE 802.3ba, MSA Compliant
✔ Temperature Range: 0°C to 70°C
✔ Warranty: 1 Month Carry-in Warranty
✔ What’s in the Box: 1 × Arista QSFP-40G-UNIV Compatible Optical Transceiver