Synology E25G30-F2 Dual-port 25GbE SFP28 add-in card for Synology systems (278643) Synology E25G30-F2 Dual-port 25GbE SFP28 add-in card for Synology systems (278643)
International Customers: All electronic products are packaged for sale in the US with US voltage.
This item is brand-new, factory sealed.
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.
Notes:
1. Link aggregation increases the total throughput of the network. It does not increase individual transfer speeds. General
Host Bus Interface
PCIe 3.0 x8
Bracket Height
Low Profile and Full Height
Operating Temperature
0oC to 40oC (32oF to 104oF)
Storage Temperature
-20oC to 60oC (-5oF to 140oF)
Relative Humidity
5% to 95% RH
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. Compatibility
Applied Models
FS series:FS6400, FS3600, FS3410, FS3400, FS2500
HD series:HD6500
SA series:SA6400, SA3610, SA3600, SA3410, SA3400D, SA3400, SA3200D
UC series:UC3400, UC3200
DP series:DP7200, DP7400
25 series:RS2825RP+, DS1825+
23 series:RS2423RP+, RS2423+, DS1823xs+
22 series:RS822RP+, RS822+, DS3622xs+, DS2422+
21 series:RS4021xs+, RS3621xs+, RS3621RPxs, RS2821RP+, RS2421RP+, RS2421+, RS1221RP+, RS1221+, DS1821+, DS1621xs+, DS1621+
19 series:RS1619xs+
18 series:RS3618xs
17 series:DS3617xs
Notes
DSM version requirement: 7.1.1-42962 Update 5 or later version
For models with an AMD Ryzen V1000 CPU, DSM version 7.2.1-69057 or above is required.Item Dimension (L inchxW inchxH inch)
9 x 5 x 2
Weight
1.00 lb
Warranty Information
5 years SpecificationPhysical CharacteristicsForm FactorPlug-in CardBracket HeightLow Profile/Full Number of Ports2Host InterfacePCI Express 3.0 x8I/O ExpansionsExpansion Slot TypeSFP28General InformationBrand NameSynologyMarketing Information 25GbE connectivity for seamless integration to modern enterprise networks | Throughput Increase network performance with 25GbE connectivity Flexibility Optical SR, Optical LR, and DAC support Compatibility Designed for maximum performance and reliability in Synology systems 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. 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. Product Type25Gigabit Ethernet CardProduct NameE25G30-F2 Dual-port 25GbE SFP28 add-in card for Synology systemsManufacturerSynology, IncManufacturer Part NumberE25G30-F2Product ModelE25G30-F2Media & PerformanceMaximum Data Transfer Rate50 Gbit/sMedia Type SupportedOptical FiberTitleProduct TitleSynology E25G30-F2 Dual-port 25GbE SFP28 add-in card for Synology systems (E25G30F2)Technical InformationFeatures
- Receive Side Scaling (RSS)
- TCP Segmentation Offload (TSO)
- Giant Send Offload (GSO)
- Jumbo Frames Support
- Transmit Side Scaling (TSS)
- Large Receive Offload (LRO)
- Single Root I/O Virtualization (SR-IOV)
Environmental ConditionsMaximum Operating Humidity (Non-condensing)5%Minimum Operating Humidity (Non-condensing)95% Shipping
Most orders placed prior to 11AM PST ship same business day
Some lightweight items ship Postal and can be shipped to a PO BOX. Most other orders will ship via UPS or FedEx. Please note we cannot ship UPS or FedEx to PO Box addresses.
Expedited orders will ship 2nd Day Air
Returns
This item is eligible for return within 30 days of delivery. Opened items must be in re-sellable condition including original packaging and all accessories.
Please visit our Returns Page for more information on Excluded Items, Damage Claims, and more details on requesting RA information.
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