Synology E10M20-T1

M.2 SSD & 10GbE Combo Adapter
•  Storage Interface: NVMe
•  Supported Form Factor: M.2 22110/2280
•  Connector Type and Quantity: M-key, 2 slots
•  IEEE Specification Compliance:
- IEEE 802.3an 10GBASE-T 10Gbps Ethernet
- IEEE 802.3bz NBASE-T 5/2.5Gbps Ethernet
- IEEE 802.3ab 1000BASE-T Gigabit Ethernet
- IEEE 802.3u 100BASE-Tx Fast Ethernet
- IEEE 802.3x Flow Control
•  Connector: RJ45 Copper
•  Data Transfer Rates: 10/5/2.5/1Gbps and 100Mbps
•  Network Operation Mode: Full Duplex
•  Supported Features: 
- 9 KB Jumbo Frame
- TCP/UDP/IP Checksum Offloading
- Auto-negotiation between 100Mb/s, 1Gb/s, 2.5Gb/s, 5Gb/s, and 10Gb/s
* The E10M20-T1 is only compatible with Synology SNV3000 series NVMe SSD.