Synology E25G30-F2 Dual-port 25GbE SFP28 add-in card for Synology systems PCIe 3.0 x8 5-year warranty E25G30-F2

Synology E25G30-F2 Dual-port 25GbE SFP28 add-in card for Synology systems

25GbE connectivity for seamless integration to modern enterprise networks

High-performance connectivity upgrade
Flexible SFP28 options
Support for short-range and long-range transceivers as well as DAC options enables flexible connectivity choices.

Link aggregation
Dual 25GbE ports can be combined into a Link Aggregation Group to boost throughput up to 50 Gb/s, while also providing port failover and load balancing functionality.1

CPU offloading and load balancing
Support for CPU offloading and load balancing technologies enables optimal system performance.

5-year warranty
At Synology, we are committed to product innovation and quality. Synology guarantees a robust and reliable data management experience with a 5-year limited warranty, providing responsive technical support and hardware replacement services to maximize your return on investment.

Hardware Specifications
General
Host Bus Interface PCIe 3.0 x8
Bracket Height Low Profile and Full Height
Size (Height x Width x Depth) 69 mm x 168 mm x 17.3 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
Notes The warranty period starts from the purchase date as stated on your purchase receipt.
Network
IEEE Specification Compliance
IEEE 802.3ad Link Aggregation
IEEE 802.3ae 10Gbps Ethernet
IEEE 802.3by 25Gbps Ethernet
Data Transfer Rates 25 Gbps/10 Gbps
Supported Features
TCP Segmentation Offload (TSO)
Receive Side Scaling (RSS)
Generic Segmentation Offload (GSO)
1.5 – 9 KB Jumbo Frame
TCP/UDP Checksum Offload
Transmit side scaling (TSS)
SR-IOV
Large receive offload (LRO)

Notes As mixed link speeds are not supported, both network ports must be configured with the same link speed.

Applied Models
Notes DSM version requirement: 7.1.1-42962 Update 5 or later version