# Intel E835-XXVDA4 25Gbps 4-Port SFP28 Fiber Network Interface Card

**URL:** https://aio.lv/en/product--intel-e835xxvda4m--12499235
**Data updated:** 2026-06-07 13:16 (EEST)
**Category:** Network Cards
**Manufacturer:** INTEL
**Manufacturer code:** E835XXVDA4M
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 615.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 509.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--intel-e835xxvda4m--12499235

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The Intel E835-XXVDA4 is a high-performance internal network interface card designed for demanding data center environments. It features four SFP28 ports, supporting fiber connectivity with a maximum data transfer rate of 25000 Mbit/s. Utilizing a PCI Express host interface and IEEE 1588 precision time protocol support, this card ensures reliable, high-speed wired networking for professional server infrastructure and enterprise applications.

## Long description

The Intel E835-XXVDA4 is a high-performance 25Gbps 4-port SFP28 fiber network interface card engineered for demanding data center environments and professional server infrastructures. This internal adapter utilizes a PCI Express host interface to provide reliable, high-speed wired networking capabilities, ensuring seamless data transmission for enterprise-grade applications.
Advantages
This network interface card offers significant performance benefits through advanced technologies such as Intel Data Direct I/O, which allows the controller to communicate directly with the processor cache to reduce latency and power consumption. The inclusion of iWARP/RDMA support provides low-latency fabric services, while the PCI-SIG SR-IOV capability enables efficient sharing of I/O resources across multiple virtual machines. Furthermore, Flexible Port Partitioning and Virtual Machine Device Queues ensure optimized throughput and reduced overhead in virtualized environments, making it an ideal choice for complex, high-traffic network setups.
Suitable for
High-density data center server environments
Enterprise-level virtualization and cloud computing
High-speed fiber optic network backbones
Applications requiring low-latency data processing
This card may not be suitable for standard desktop computers or home office workstations, as it requires specific server-grade hardware and PCI Express slots. It is also not intended for wireless network configurations, as it is strictly designed for wired fiber optic connectivity.
Key specifications
Connectivity: Wired fiber
Host interface: PCI Express
Ports: 4 x SFP28
Maximum data transfer rate: 25000 Mbit/s
Networking standards: IEEE 1588 precision time protocol
To use the Intel E835-XXVDA4, install the card into an available, compatible PCI Express slot within your server chassis. Once physically installed, connect the appropriate SFP28 fiber optic cables to the four ports. Ensure that the server operating system has the latest drivers installed to enable full functionality of the advanced virtualization and offloading features.
What to consider before purchase
Verify compatibility with your server motherboard and PCI Express slot generation
Ensure your network infrastructure supports SFP28 fiber optic connections
Confirm that your operating system supports the advanced features like SR-IOV and VMDq
For optimal performance and stability, ensure that your server firmware and network drivers are updated to the latest versions provided by the manufacturer.

## Specifications

| Feature | Value |
|---|---|
| Component for | Server |
| Export Control Classification Number (ECCN) | 5A992.C |
| Commodity Classification Automated Tracking System (CCATS) | 740.17B1 |
| Bracket height | Low-Profile (LP) / Full-Height (FH) |
| Compliance certificates | CE, KCC, RCM, UKCA, BSMI, Federal Communications Commission (FCC), RoHS, ICES |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wired |
| Interface | Fiber |
| Host interface | PCI Express |
| Internal | Yes |
| Fiber ports quantity | 4 |
| Fiber optic connector | SFP28 |
| PCI version | 4.0 |

### Bandwidth

| Feature | Value |
|---|---|
| Maximum data transfer rate | 25000 Mbit/s |

### Network

| Feature | Value |
|---|---|
| Networking standards | IEEE 1588 |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 25000, 10000, 1000 |
| iSCSI support | Yes |
| Ethernet interface type | 2.5 Gigabit Ethernet, 10 Gigabit Ethernet, Gigabit Ethernet |

### Performance

| Feature | Value |
|---|---|
| Intel Virtual Machine Device Queues (VMDq) | Yes |
| PCI-SIG\* SR-IOV Capable | Yes |
| On-chip QoS and Traffic Management | Yes |
| Intel Flexible Port Partitioning | Yes |
| Intelligent Offloads | Yes |
| iWARP/RDMA | Yes |
| Intel Data Direct I/O Technology | Yes |

### Technical details

| Feature | Value |
|---|---|
| Status | Launched |
| Launch date | Q1'26 |
| Product brief URL | https://cdrdv2.intel.com/v1/dl/getContent/845572 |
| Network interface card cable medium | Copper, Fiber |
| Market segment | Server |

### Design

| Feature | Value |
|---|---|
| LED indicators | Y |
| PCI Card form factor | Full-height (low-profile) |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -40 - 70 |
| Operating temperature (T-T) | 0 - 65 |

### Other features

| Feature | Value |
|---|---|
| Intel Trusted Execution Technology | No |
| Embedded options available | No |
| Intel Virtualization Technology for Connectivity (VT-c) | Yes |
| Storage Over Ethernet | iSCSI, NFS |

## FAQ

### How much does the Intel E835-XXVDA4 25Gbps 4-Port Fiber Network Card cost, and is it available for purchase?

The price is 615.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 01.07.2026 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, Leasing for legal entities. All transactions are 100% secure and encrypted.

### 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 INTEL 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 INTEL 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, networking standards, 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.

## Image

https://aio.lv/img/cache/product/12499235/68840985_large.webp