XVR-10081-21 Technical Specifications
Arista 100GB BASE-LRL4 1310nm Duplex SMF QSFP28 Transceiver
Manufacturer: Arista
Manufacture Part Number: XVR-10081-21
Type: QSFP28 Optical Transceiver Module
Data Rate: 100Gbps (100GBASE-LRL4)
Wavelength: ~1310nm (4 CWDM lanes)
Media Type: Single-Mode Fiber (SMF)
Maximum Distance: Up to 2km
Connector: Duplex LC
Form Factor: QSFP28
Standards: IEEE 802.3ba / LRL4 (MSA), QSFP28 MSA
Diagnostics: DOM/DDM Supported
Duplex: 4×25Gbps wavelengths over 2 fibers
Power Consumption: ~3.5–4.5W (typical range)





