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Synology E25G21-F2 network card Internal Ethernet 25000 Mbit/s
Category: Network Cards
High-performance connectivity upgrade
The E25G21-F2 adapter gives you more connectivity options with support for SR and LR transceivers and DAC options. Dual 25GbE SFP28 ports help remove network bandwidth limitations, while backwards compatibility with 10GbE SFP+ equipment reduces installation and implementation costs. CPU offloading technologies reduce network transfer overhead on the host system's processor to boost system performance.
The E25G21-F2 adapter gives you more connectivity options with support for SR and LR transceivers and DAC options. Dual 25GbE SFP28 ports help remove network bandwidth limitations, while backwards compatibility with 10GbE SFP+ equipment reduces installation and implementation costs. CPU offloading technologies reduce network transfer overhead on the host system's processor to boost system performance.
| Ports & interfaces | |
|---|---|
| Internal | Yes |
| PCI version | 3.0 |
| Fiber optic connector | SFP28 |
| Interface | Ethernet |
| Host interface | PCI Express |
| Connectivity technology | Wired |
| Bandwidth | |
| Full duplex | Yes |
| Maximum data transfer rate | 25000 Mbit/s |
| Technical details | |
| Compatible products | FS series:FS2500, FS6400, FS3600, FS3400, FS3017, FS2017, FS1018 SA series:SA3600, SA3400, SA3200D UC series:UC3200 22 series:DS3622xs+, DS2422+ 21 series:RS4021xs+, RS3621xs+, RS3621RPxs, RS2821RP+, RS2421RP+, RS2421+, RS1221RP+, RS1221+, DS1821+, DS1621xs+, DS1621+ 19 series:RS1619xs+ 18 series:RS3618xs, DS3018xs 17 series:RS18017xs+, RS4017xs+, RS3617xs+, RS3617RPxs, DS3617xs, DS3617xsII |
| Product colour | Black, Blue, Silver |
| Harmonized System (HS) code | 85176990 |
| Network | |
| Networking standards | IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3by |
| Full duplex | Yes |
| Maximum data transfer rate | 25000 Mbit/s |
| Design | |
|---|---|
| Compatible products | FS series:FS2500, FS6400, FS3600, FS3400, FS3017, FS2017, FS1018 SA series:SA3600, SA3400, SA3200D UC series:UC3200 22 series:DS3622xs+, DS2422+ 21 series:RS4021xs+, RS3621xs+, RS3621RPxs, RS2821RP+, RS2421RP+, RS2421+, RS1221RP+, RS1221+, DS1821+, DS1621xs+, DS1621+ 19 series:RS1619xs+ 18 series:RS3618xs, DS3018xs 17 series:RS18017xs+, RS4017xs+, RS3617xs+, RS3617RPxs, DS3617xs, DS3617xsII |
| Product colour | Black, Blue, Silver |
| Internal | Yes |
| Component for | Server |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -20 - 60 °C |
| Operating relative humidity (H-H) | 5 - 95% |
| Weight & dimensions | |
| Width | 168 mm |
| Depth | 69 mm |
| Height | 17.3 mm |
| Performance | |
| Compatible products | FS series:FS2500, FS6400, FS3600, FS3400, FS3017, FS2017, FS1018 SA series:SA3600, SA3400, SA3200D UC series:UC3200 22 series:DS3622xs+, DS2422+ 21 series:RS4021xs+, RS3621xs+, RS3621RPxs, RS2821RP+, RS2421RP+, RS2421+, RS1221RP+, RS1221+, DS1821+, DS1621xs+, DS1621+ 19 series:RS1619xs+ 18 series:RS3618xs, DS3018xs 17 series:RS18017xs+, RS4017xs+, RS3617xs+, RS3617RPxs, DS3617xs, DS3617xsII |
| Logistics data | |
| Harmonized System (HS) code | 85176990 |
| Other features | |
| Harmonized System (HS) code | 85176990 |
| SKU | E25G21-F2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| EAN | 4711174723836 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Specification |
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| Manufacturer | Synology | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| In Stock | Y | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||