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Synology E25G30-F2 Dual-port 25GbE SFP28 add-in card for Synology systems PCIe 3.0 x8 5-year warranty
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 DegC to 40 DegC (32 DegF to 104 DegF)
Storage Temperature -20 DegC to 60 DegC (-5 DegF to 140 DegF)
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
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 DegC to 40 DegC (32 DegF to 104 DegF)
Storage Temperature -20 DegC to 60 DegC (-5 DegF to 140 DegF)
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
| Ports & interfaces | |
| Connectivity technology The technology that enables connectivity of the device, e.g. wired or wireless. | Wired |
| Host interface Interface that enables a host controller to communicate with a driver. | PCI Express |
| Interface Interface ports to connect pieces of equipment. USB (Universal Serial Bus) has become the most popular wired interface to connect peripherals. USB 2.0 supports speeds up to 480 Mbit/s (USB 1: 12 Mbit/s). The interface FireWire is also known as the IEEE 1394 standard. Enhanced IDE (EIDE)is sometimes referred to as Fast ATA, Fast IDE or ATA-2. | Ethernet |
| Ethernet LAN (RJ-45) ports Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet. | 2 |
| Fiber optic connector This terminates the end of an optical fiber, and enables quicker connection and disconnection than splicing. The connectors mechanically couple and align the cores of fibers so light can pass. Better connectors lose very little light due to reflection or misalignment of the fibers. In all there have been about 100 types of optic fiber connectors produced. | SFP28 |
| PCI version | 3.0 |
| PCI Card form factor Design of the PCI Card. | Full-height (low-profile) |
| Network | |
| Maximum data transfer rate The maximum speed with which data can be transmitted from one device to another. | 3125 Mbit/s |
| Networking standards The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g. | IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3by |
| Ethernet LAN An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable. |
 |
| Jumbo frames support |
|
| Jumbo frames | 9 |
| Design | |
| Component for What this product is used as a part of (component for). | Server |
| Product colour The colour e.g. red, blue, green, black, white. | Blue |
| Internal The product is built in. |
|
| Compatible products Other products that can be used with this product. | 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 |
| Operational conditions | |
| Operating temperature (T-T) The minimum and maximum temperatures at which the product can be safely operated. | 0 - 40 °C |
| Storage temperature (T-T) The minimum and maximum temperatures at which the product can be safely stored. | -20 - 60 °C |
| Operating relative humidity (H-H) | 5 - 95% |
| Weight & dimensions | |
| Width The measurement or extent of something from side to side. | 168 mm |
| Depth The distance from the front to the back of something. | 17.3 mm |
| Height The measurement of the product from head to foot or from base to top. | 69 mm |
| SKU | 751973 |
| MPN | E25G30-F2 |
| Brand | Synology |
| Product Condition | Brand New/Unused |
| Stock Availability | Available for Shipping |
| Product Use | General |
| Warranty Period | 5 Years Warranty |
| Warranty Contact | https://www.synology.com/ |