SFP-10G-ERBD-U Arista Compatible 10G SFP+ BiDi 40km SMF

The SFP-10G-ERBD-U is a 10G SFP optical transceiver compatible with Arista platforms.

• Form Factor: SFP
• Data Rate: 10G
• TX Wavelength: 1270nm
• RX Wavelength: 1330nm
• Fiber Type: SMF
• Reach: 40km
• Connector: Simplex LC
• OEM Equivalent: SFP-10G-ERBD-U

Compatibility: The SFP-10G-ERBD-U-TFO is TenFour Optics' compatible equivalent of the Arista SFP-10G-ERBD-U, coded per order for Arista platforms. Arista lists the SFP-10G-ERBD-U for use in 10G SFP+ ports on: 7020R Series, 7050X3 Series, 7060X Series, 720XP Series, 7280R3 Series, and 7300X3 Series. Add your switch model and OS release in the order notes, or email 10.4@tenfouroptics.com, and we confirm coding before it ships.

Pairs with: SFP-10G-ERBD-D — BiDi runs over a single fiber strand; this U unit pairs with one D unit at the far end.

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

OEM-compatible and MSA-compliant. Compliance documentation (RoHS declaration, IEC 60825-1 laser classification) is available on request for project quotes. 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.