TP-LINK TL-SM5310-T / SM5310-T Compatible 10GBASE-T SFP+ Copper Transceiver

EdgeOptic's TL-SM5310-T compatible is a TP-LINK-coded 10GBASE-T copper SFP+ transceiver for Omada managed switches. The OEM module was introduced as TL-SM5310-T and continues in circulation under the shortened SM5310-T designation in the current Omada catalogue; both identifiers refer to the same hardware, and EdgeOptic's compatible is intended as a drop-in alternative on equipment that carries either SKU in its transceiver guidance. EdgeOptic programs the EEPROM with TP-LINK-recognised vendor identity so Omada switches accept the transceiver under their standard module validation.

The transceiver operates per IEEE 802.3an for 10GBASE-T, IEEE 802.3bz for 2.5GBASE-T and 5GBASE-T, and IEEE 802.3ab for 1000BASE-T fallback. Reach is up to 30 m on Cat 6a or Cat 7 unshielded twisted-pair; 5GBASE-T requires Cat 6 minimum per IEEE 802.3bz. The electrical and management interfaces follow SFF-8431 and SFF-8432 (the governing MSAs for SFP+ class copper modules). Operating temperature covers 0 to 65 °C commercial grade, with CE and RoHS certification. The module draws more power than a fibre SFP+ and requires a high-power SFP+ cage, which Omada managed switches with 10GBASE-T capable ports support.

Because the TL-SM5310-T is a copper module, DDM telemetry is scoped to the fields that apply to a non-optical SFP+: case temperature, supply voltage, and link status. There is no laser, so transmit optical power, receive optical power, and laser bias current do not exist on this part and are not reported. Management tooling that expects optical DDM values should be configured to treat this module as a copper transceiver.

Target deployment is the TP-LINK Omada managed switch family, including TL-SX3008F, TL-SG3428X, TL-SG3428X-M2, TL-SG3452XP, and TL-SG3210XHP per the TP-LINK product page and the Omada compatibility documentation. On a subset of Omada chassis, TP-LINK's compatibility list caps the number of 10GBASE-T copper SFP+ modules per unit for thermal reasons; this is a switch-specific thermal constraint rather than a transceiver firmware limit. Engineers populating multiple SFP+ cages with copper modules should consult the TP-LINK compatibility table for the specific switch model before ordering quantities. The module functions identically whether the switch runs in standalone mode or under Omada Software Controller management; SFP+ acceptance is resolved at the hardware layer and does not depend on the management plane.

Backed by 15+ years of EdgeOptic compatibility engineering across vendor optical and copper SFP+ platforms. Ships next business day from EU stock with a lifetime warranty. For volume pricing, Omada compatibility confirmation, or lead time guidance, contact our sales team.