# Network card Sonnet G10E-SFP-2XA-E2 internal fiber PCI Express 10 Gbit/s

**URL:** https://aio.lv/en/product--sonnet-g10e-sfp-2xa-e2--3199706
**Data updated:** 2026-03-11 11:43 (EET)
**Category:** Network Cards
**Manufacturer:** Sonnet
**Manufacturer code:** G10E-SFP-2XA-E2
**EAN:** 0732311011924
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 490.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 405.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sonnet-g10e-sfp-2xa-e2--3199706

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

Internal network card Sonnet G10E-SFP-2XA-E2 with fiber interface and PCI Express host connection. Supports wired connectivity and a maximum data transfer rate of 10 000 Mbit/s (10 Gbit/s). Designed for servers and workstations requiring high-speed optical network links using SFP modules for flexible fiber optic deployment.

## Long description

The Sonnet G10E-SFP-2XA-E2 internal fiber PCI Express 10 Gbit/s network card provides dual-port 10 Gigabit Ethernet connectivity via SFP+ interfaces for servers and workstations requiring high-bandwidth optical links. This low-profile PCIe adapter installs in an x8 or x16 PCI Express slot and enables optical or copper 10GbE connections when used with compatible SFP+ transceivers or direct-attach copper cables (transceivers and cables sold separately). The card is designed to deliver sustained throughput with low host CPU overhead and supports common features needed in high-performance networking environments.
Advantages
The dual-port design offers redundancy and increased aggregate bandwidth through link aggregation, while transparent failover maintains connectivity if a single link fails. Built for high-throughput tasks, the adapter supports stateless offloads such as TCP, UDP and IPv4 checksum offloading and 64-bit addressing to improve performance on systems with large memory. Its compatibility with SFP+ transceivers and direct-attach cables provides deployment flexibility between multi-mode fiber, single-mode fiber and copper connections.
Suitable for
 Server and workstation connections to 10GbE switches and storage arrays
 High-bandwidth tasks such as video editing, media streaming and large file transfers
 Environments requiring redundant links or link aggregation for higher throughput
 Integration into Thunderbolt-to-PCIe expansion systems for computers without internal PCIe slots
Key specifications
 Interface: PCI Express (low-profile), fits x8 or x16 PCIe slots
 Network standard: 10 Gigabit Ethernet (10GbE)
 Ports: Dual SFP+ ports for fiber or SFP+ copper modules/direct-attach cables
 Maximum data rate: 10 Gbit/s per port
 Offload features: TCP/UDP/IPv4 checksum offloading
 Addressing: 64-bit address support for systems with \>4 GB RAM
 Form factor: Low-profile PCIe card suitable for server and workstation chassis
How to use
Install the Sonnet G10E-SFP-2XA-E2 into an available x8 or x16 PCI Express slot on your computer or into a Thunderbolt-to-PCIe expansion chassis if your system lacks internal PCIe. After physical installation, install the appropriate driver for your operating system and configure the network settings through the OS network control panel or device manager. Connect SFP+ optical transceivers and LC fiber cables, SFP+ copper transceivers with Cat6A/Cat6 cable, or direct-attach Twinax copper cables to the card’s SFP+ ports (transceivers and cables sold separately). Configure link aggregation or failover behavior on your switch or host OS as required.
Usage recommendations
Use compatible SFP+ transceivers or direct-attach cables rated for 10GbE and select multi-mode or single-mode modules appropriate to your fiber infrastructure. For copper links, choose certified Cat6A cabling or SFP+ copper modules for full 10GbE performance. When deploying in critical environments, enable link aggregation for increased throughput and configure transparent failover to maintain availability. Ensure drivers are up to date and test throughput after installation to verify expected performance.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wired |
| Interface | Fiber |
| Host interface | PCI Express |
| Internal | Yes |
| Fiber ports quantity | 2 |
| Fiber optic connector | SFP+ |
| PCI version | 2.0 |

| Feature | Value |
|---|---|
| Sustainability certificates | RoHS |

### Bandwidth

| Feature | Value |
|---|---|
| Maximum data transfer rate | 10000 Mbit/s |

### Network

| Feature | Value |
|---|---|
| Flow control support | Yes |
| LAN controller | Intel 82599 |
| Jumbo frames support | Yes |

### Packaging content

| Feature | Value |
|---|---|
| Quick start guide | Yes |
| Mounting brackets included | Yes |

## FAQ

### How much does the Sonnet G10E-SFP-2XA-E2 network card 10 Gbit/s cost, and is it available for purchase?

The price is 490.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 07.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Sonnet G10E-SFP-2XA-E2 network card 10 Gbit/s be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Sonnet products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Sonnet service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: connectivity technology, interface, host interface, maximum data transfer rate, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Sonnet G10E-SFP-2XA-E2 network card 10 Gbit/s?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/3199706/58273257_large.webp