Synology launches 10GbE / 25GbE network cards E25G21-F2 and E10G21-F2

Synology launches 10GbE / 25GbE network cards E25G21-F2 and E10G21-F2

E25G21-F2

Dual-port SFP28 add-in card designed to accelerate bandwidth-intensive workflows

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
Supported Features
  • TCP Segmentation Offload (TSO)
  • Large Send Offload (LSO)
  • Receive Side Scaling (RSS)
  • Generic Receive Offload (GRO)
  • Generic Segmentation Offload (GSO)
  • 1.5 – 9 KB Jumbo Frame
  • Offloaded storage over Ethernet
  • Non-offloaded storage over Ethernet
  • Auto-negotiation between 10Gb/s and 25Gb/s
  • TCP/UDP Checksum Offload
  • Transmit side scaling (TSS)

Compatibility

Applied Models

  • FS series:FS6400, FS3600, FS3400, FS3017, FS2017, FS1018
  • SA series:SA3600, SA3400, SA3200D
  • UC series:UC3200
  • 21 series:RS4021xs+, RS3621xs+, RS3621RPxs, RS1221RP+, RS1221+, DS1821+, DS1621xs+, DS1621+
  • 19 series:RS1619xs+
  • 18 series:RS3618xs, DS3018xs
  • 17 series:RS18017xs+, RS4017xs+, RS3617xs+, RS3617RPxs, DS3617xs
Notes DSM version requirement: 6.2.3-25426 or later version

 

 

E10G21-F2

Dual-port 10GbE SFP+ add-in card for Synology servers

 

General

Host Bus Interface PCIe 3.0 x8 (x4 link)
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
  • Supports PCIe upconfigure to reduce link width to conserve power.
  • 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
Data Transfer Rates 10 Gbps
Supported Features
  • TCP Segmentation Offload (TSO)
  • Large Send Offload (LSO)
  • Receive Side Scaling (RSS)
  • Generic Receive Offload (GRO)
  • Generic Segmentation Offload (GSO)
  • 1.5 – 9 KB Jumbo Frame
  • Offloaded storage over Ethernet
  • Non-offloaded storage over Ethernet
  • TCP/UDP Checksum Offload
  • Transmit side scaling (TSS)

Compatibility

Applied Models

  • FS series:FS6400, FS3600, FS3400, FS3017, FS2017, FS1018
  • SA series:SA3600, SA3400, SA3200D
  • UC series:UC3200
  • 21 series:RS4021xs+, RS3621xs+, RS3621RPxs, RS1221RP+, RS1221+, DS1821+, DS1621xs+, DS1621+
  • 20 series:RS820RP+, RS820+
  • 19 series:RS1619xs+, DS2419+, DS1819+
  • 18 series:RS3618xs, RS2818RP+, RS2418RP+, RS2418+, DS3018xs, DS1618+
  • 17 series:RS18017xs+, RS4017xs+, RS3617xs+, RS3617RPxs, DS3617xs
Notes DSM version requirement: 6.2.3-25426 or later version

Notes:

  • Model specifications are subject to change without prior notice.
  • The figures are based on Synology internal testing. Each performance test is done individually. No other services or applications are processed at the same time.
  • The actual performance may be lower than lab testing figure due to differences in server configuration, deployment, and the number of active operations.
  • If usage requirements exceed the specifications above, please contact our regional partners for professional advice.
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