Synology E10G21-F2
10GBe SFP+ Card

Boost Performance with E10G21-F2

The Synology E10G21-F2 is a high-performance 10GbE network adapter card designed to boost the network performance of compatible Synology NAS servers. It features a PCIe 3.0 x4 interface and a single 10GbE SFP+ port, allowing for faster data transfer speeds and reduced network latency. The E10G21-F2 supports various SFP+ modules, including SFP-10G-SR, SFP-10G-LR, SFP-10G-ER, and more, making it versatile for different network environments. With its low-profile design, the E10G21-F2 can be easily installed in most Synology NAS servers, providing a significant upgrade to network capabilities.

Key Specifications:

  • Interface: PCIe 3.0 x4
  • Network Interface: 10GbE SFP+
  • Supported SFP+ Modules: 10GbE SFP+ modules (SFP-10G-SR, SFP-10G-LR, SFP-10G-ER, etc.)
  • Form Factor: Low-profile
SKU: E10G21-F2 Category:

Product Description

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°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. (Learn more)
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)
  • SR-IOV
Compatibility
Applied Models
  • FS series:FS6400, FS3600, FS3410, FS3400, FS3017, FS2500, FS2017, FS1018
  • HD series:HD6500
  • SA series:SA6400, SA3610, SA3600, SA3410, SA3400D, SA3400, SA3200D
  • UC series:UC3400, UC3200
  • 23 series:RS2423RP+, RS2423+, DS1823xs+
  • 22 series:RS822RP+, RS822+, DS3622xs+, DS2422+
  • 21 series:RS4021xs+, RS3621xs+, RS3621RPxs, RS2821RP+, RS2421RP+, RS2421+, RS1221RP+, RS1221+, DS1821+, DS1621xs+, DS1621+
  • 20 series:RS820RP+, RS820+
  • 19 series:RS1619xs+, DS2419+II, DS2419+, DS1819+
  • 18 series:RS3618xs, RS2818RP+, RS2418RP+, RS2418+, DS3018xs, DS1618+
  • 17 series:RS18017xs+, RS4017xs+, RS3617xs+, RS3617RPxs, DS3617xsII, DS3617xs