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

Part No:E10G21-F2 Write a Review

Condition:New

Brand:Synology Inc.

Weight:1 lbs

Product Type:Network Card

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 Card also 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 Card is supplied with both **low-profile and full-height brackets**, making it compatible with a wide range of rackmount and desktop Synology models. The Network Card features, 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

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 Card has 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
DC Supplies Banner
BrandSynology Inc.
Model NumberE10G21-F2
SKUE10G21-F2
ConditionNew
Dimensions0.7 × 6.61 × 2.7 in
Weight1 lbs
InterfaceInternal PCIe 3.0 x8
Product TypeNetwork Card
Ports2 x 10GbE SFP+
Data Transfer Rate10 Gbps (10,000 Mbit/s)
Network StandardsIEEE 802.3ae, IEEE 802.3ad
Bracket HeightLow-Profile and Full-Height
Warranty5-year limited warranty

Warranty

5-year limited warranty

Returns

We guarantee free replacements on all new/refurbished equipment in case of any defects.

  • Returns must be requested within 30 days of the original invoice date.
  • Merchandise must be unused and in original packaging; bulk-packed and refurbished items must have unbroken sealing tape.
  • A 25% restocking fee applies to non-defective merchandise returned by mistake.
  • Discontinued, close-out, and custom printed items are non-returnable unless defective.
  • Customer is responsible for return freight costs.

View full return policy

Customer Reviews of the Synology E10G21-F2 network card Internal Fiber 10000 Mbit/s

Based on 0 Reviews
5 Stars
0% (0)
4 Stars
0% (0)
3 Stars
0% (0)
2 Stars
0% (0)
1 Star
0% (0)

Filter Results

Do you own this product?

Write a Review

There are no reviews yet.

Write a Review

Your email address will not be published. Required fields are marked *

We Accept

  • PayPal
  • All Credit & Debit Cards
  • Purchase Orders
  • Check
  • Bank Transfer / ACH / Wire Transfer

To pay by PayPal or credit/debit card, simply check out and process payment online.

To pay by Purchase Order, Check, or Bank Transfer, please contact us:
Call: (469) 458-9636
Email: sales@dcsupplies.net

All packages are shipped same day if the order is placed before 3PM CST.

We use UPS/FedEx to ship packages, with different service levels offered by UPS/FedEx:

  • Overnight Shipping - 1 business day
  • Expedited Shipping - about 2-3 business days
  • Ground Shipping - about 3-5 business days

You can select the desired service level at checkout, and we will make sure the package is shipped per the selected service level.