Synology E10G21-F2 network card Internal Fiber 10000 Mbit/s

Synology E10G21-F2

10GbE Dual-Port Fiber Network Card

The Synology **E10G21-F2** is a high-performance **dual-port 10GbE Network Card** designed to significantly boost the network throughput of your compatible Synology NAS. This **PCIe 3.0 x8 adapter** is an ideal solution for businesses and demanding users who need to handle bandwidth-intensive tasks such as large-scale file transfers, virtualization, and high-resolution video editing. By adding this Network Card, you can alleviate network bottlenecks and ensure a smooth, low-latency workflow for mission-critical applications.

Advanced Features :

The **E10G21-F2** features **two SFP+ ports** that support both single-mode and multi-mode fiber optic transceivers, as well as Direct Attach Cables (DACs), providing flexible connectivity options. The dual ports can be configured for **Link Aggregation** to combine their bandwidth for a massive **20 Gbps** of throughput, or for **failover** to ensure a redundant network connection. The Network Cardalso incorporates **CPU offloading technologies** to reduce the processing load on the host NAS, freeing up system resources for other tasks and enhancing overall system performance.

Features :

The **E10G21-F2** is built and designed specifically for Synology systems, ensuring maximum performance and reliability. Its simple **plug-and-play installation** makes it easy to upgrade your NAS's networking capabilities. The Network Cardis supplied with both **low-profile and full-height brackets**, making it compatible with a wide range of rackmount and desktop Synology models. The Network Cardfeatures, combined with seamless integration into Synology's DiskStation Manager (DSM), provide a powerful and reliable solution for professional network environments.

Product Key Features

• Dual-Port 10GbE Network Card
• Fiber (SFP+) Connectivity
• PCIe 3.0 x8 Host Interface
• Supports Link Aggregation and Failover
• CPU Offloading Technology
• Includes both Low-Profile and Full-Height Brackets

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Reliability & Performance :

Engineered for continuous 24/7 operation, the **E10G21-F2** ensures consistent, high-speed data transfer. The **dual SFP+ ports** provide a robust and secure connection, while the Link Aggregation feature enhances both performance and network resilience. This Network Cardhas been rigorously tested and validated by Synology to guarantee flawless compatibility with a comprehensive list of their NAS models, ensuring stable and reliable performance for your most demanding network operations.

Key Features :

• Increases network throughput to 10 Gbps per port
• Provides network redundancy and load balancing
• Reduces system load with CPU offloading
• 5-year limited warranty
• Seamless integration with Synology DSM

Specifications :

Specification	Details
Model Number	E10G21-F2
Brand	Synology
Product Type	Network Card
Interface	Internal PCIe 3.0 x8
Ports	2 x 10GbE SFP+
Data Transfer Rate	10 Gbps (10,000 Mbit/s)
Network Standards	IEEE 802.3ae, IEEE 802.3ad
Bracket Height	Low-Profile and Full-Height
Warranty	5-year limited warranty