ARI-SFP-25G-DWDMCh38 Arista Compatible 25G SFP28 Transceiver

The ARI-SFP-25G-DWDMCh38 is a 25G SFP28 optical transceiver compatible with Arista platforms. Plug-and-play, no configuration required.

• Form Factor: SFP28
• Data Rate: 25G
• ITU Channel: Ch38
• Wavelength: 1530.33nm
• Fiber Type: SMF
• Connector: Duplex LC
• OEM Equivalent: ARI-SFP-25G-DWDMCh38

Compatibility: Documented OEM compatibility (Arista published compatibility documentation): this module is accepted in 25G SFP28 ports on the 7050X3 Series, 7060X Series, 720XP Series, 7280R3 Series, 7300X3 Series, and 7500R3 Series. Confirm your exact chassis, line card, and OS release against the Arista matrix before deployment.

Tested & Proven: Every TenFour Optics part is coded, tested, and verified before shipment — see Tested & Proven.

OEM-compatible and MSA-compliant. Manufactured to MSA specifications following ISO-certified processes. Class 1 laser certified, RoHS compliant. Digital Diagnostic Monitoring (DDM/DOM) supported. Every module is tested for traffic conformity per supported layer 2/3 protocols, DOM threshold verification, EEPROM/MSA value verification, serial number verification, and optical cleanliness before shipment.

Backed by the GreenLights4Life® Limited Lifetime Replacement Warranty. In-stock items ship same or next business day — contact 10.4@tenfouroptics.com to confirm availability and lead time. Trusted by network engineers and procurement teams across North America for over 10 years.