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.2
Products specifications
| Attribute name | Attribute value |
|---|
| Width | 6.61" |
| Depth | 0.681" |
| Height | 2.72" |
| PCI Card form factor | Full-height (low-profile) |
| PCI version | 3.0 |
| Internal | Yes |
| Product color | Blue |
| Component for | Server |
| Compatible products | FS series:FS6400, FS3600, FS3410, FS3400 HD series:HD6500 SA series:SA6400, SA3610, SA3600, SA3410, SA3400D, SA3400, SA3200D UC series:UC3400, UC3200 22 series:DS3622xs+ 21 series:RS4021xs+, RS3621xs+, RS3621RPxs, DS1621xs+ 19 series:RS1619xs+ 18 series:RS3618xs 17 series:DS3617xs |
| Maximum data transfer rate | 3125 Mbit/s |
| Fiber optic connector | SFP28 |
| Networking standards | IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3by |
| Ethernet LAN | Yes |
| Ethernet LAN (RJ-45) ports | 2 |
| Connectivity technology | Wired |
| Host interface | PCI Express |
| Interface | Ethernet |
| Jumbo frames support | Yes |
| Jumbo frames | 9 |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -20 - 60 °C |
| Operating relative humidity (H-H) | 5 - 95 % |