Dual-port, high-speed 10GBASE-T add-in card for Synology NAS servers

Achieve outstanding network performance with minimal effort

Enjoy a smooth migration to high-speed 10Gbps Ethernet. E10G18-T2 delivers superior transmission performance with the capability to offload packet processing and free up CPU resources for more tasks. It supports IEEE 802.3an/ab (10GBASE-T/1000BASE-T) and 802.3x with dual RJ-45 connectors, providing a total data rate of 20Gbps using standard CAT6 or better UTP cabling connections. Features such as Link Aggregation, Jumbo Frame, TSO, and TCP/UDP/IP Checksum offloading satisfy most workloads requiring high performance, making E10G18-T2 an ideal and economical solution for 10Gbps networking adoption.

5 year warranty

Built to handle intensive workloads, Synology network add-in-cards are backed by Synology's 5 year limited warranty.

General Specifications
  • IEEE 802.3an 10Gbps Ethernet
  • IEEE 802.3ab Gigabit Ethernet
  • IEEE 802.3ad Link Aggregation
  • IEEE 802.3x Flow Control
Data Transfer Rates 10 Gbps
Network Operation Mode Full Duplex
Supported Features
  • 9 KB Jumbo Frame
  • TCP/UDP/IP Checksum Offloading
  • TCP Segmentation Offload (TSO)
Applied Models
  • FS3017
  • FS2017
  • FS1018
  • RS18017xs+
  • RS18016xs+
  • RS10613xs+
  • RS4017xs+
  • RS3618xs
  • RS3617xs+
  • RS3617RPxs
  • RS3617xs
  • RS3614xs+
  • RS3614RPxs
  • RS3614xs
  • RS3413xs+
  • RS3412RPxs
  • RS3412xs
  • RS3411RPxs
  • RS3411xs
  • RS2818RP+
  • RS2418RP+
  • RS2418+
  • RS1619xs+
  • RS1219+
  • RS818RP+
  • RS818+
  • RC18015xs+
  • DS3617xs
  • DS3615xs
  • DS3612xs
  • DS3611xs
  • DS3018xs
  • DS2419+
  • DS1819+
  • DS1817+
  • DS1618+
  • DS1517+
Note DSM version requirement: 6.2.1-23824 or later version
Hardware Specifications
PCIe Interface PCIe 3.0 x8
Bracket Height Low Profile and Full Height
Size (Height x Width x Depth) 170.6 mm x 68.9 mm x 13.6 mm
Operating Temperature 0°C to 40°C (32°F to 104°F)
Storage Temperature -20°C to 60°C (-5°F to 140°F)
Relative Humidity 5% to 95% RH
Warranty 5 Years
Note The warranty period starts from the purchase date as stated on your purchase receipt. (Learn more)