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header-product Intel E835-XXVDA2 OCP 3.0 Network Adapter Internal Fiber 25000 Mbit/s PCI Express Wired
324.99 €

Intel E835-XXVDA2 OCP 3.0 Network Adapter Internal Fiber 25000 Mbit/s PCI Express Wired

Intel E835-XXVDA2 OCP 3.0 Network Adapter Photo 1
Intel E835-XXVDA2 OCP 3.0 Network Adapter Photo 2
Intel E835-XXVDA2 OCP 3.0 Network Adapter Photo 1
Intel E835-XXVDA2 OCP 3.0 Network Adapter Photo 2
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Intel E835-XXVDA2 OCP 3.0 Network Adapter Internal Fiber 25000 Mbit/s PCI Express Wired

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Intel E835-XXVDA2 OCP 3.0 Network Adapter Internal Fiber 25000 Mbit/s PCI Express Wired

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Short description

Intel E835-XXVDA2 OCP 3.0 internal wired network adapter featuring a fiber interface and PCI Express host connection. Delivers a maximum data transfer rate of 25000 Mbit/s and supports networking standards including IEEE 1588. Designed for high-speed data transmission in enterprise servers and data centers.
Available for order: 1 pcs.
Warranty: 2 Years
SKU: 12434986
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
19.11.2026 {{selectedOffer.officeDeliveryString}}
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24.11.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.15 kg)
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Product information

Description

The Intel E835-XXVDA2 OCP 3.0 Network Adapter is an internal wired networking solution designed for high-performance enterprise servers and modern data centers. Featuring a fiber interface and a PCI Express host connection, this adapter delivers a maximum data transfer rate of 25000 Mbit/s to handle intensive data workloads efficiently. It supports advanced networking standards including IEEE 1588 and integrates technologies such as iWARP/RDMA, Intel Data Direct I/O, and Single-Root I/O Virtualization to optimize data processing and system efficiency.

Advantages

This network adapter provides exceptional data transfer speeds up to 25000 Mbit/s, making it highly capable of managing demanding enterprise network traffic and large volumes of data transmission. The inclusion of hardware-based acceleration technologies like iWARP and RDMA over Ethernet ensures low-latency fabric services and improved application performance. Furthermore, Intel Data Direct I/O Technology allows the adapter to communicate directly with the processor cache, which reduces latency, increases system I/O bandwidth, and lowers overall power consumption. Flexible Port Partitioning and virtual machine device queues enhance virtualization efficiency by dividing physical resources into multiple virtual devices without sacrificing performance.

Suitable for

  • High-performance enterprise server environments
  • Modern data center infrastructure
  • Virtualized systems requiring SR-IOV and flexible port partitioning
  • Low-latency applications utilizing iWARP and RDMA

This network adapter may not be suitable for standard desktop computers, consumer-grade workstations, or systems that lack an available OCP 3.0 slot and PCI Express interface. It is specifically engineered for professional server deployments and is not intended for basic home networking setups.

Key specifications

  • Wired connectivity technology
  • Fiber interface with PCI Express host interface
  • Maximum data transfer rate of 25000 Mbit/s
  • Supports IEEE 1588 networking standards
  • Designed for internal server installation

Installation requires a compatible enterprise server equipped with an appropriate OCP 3.0 slot and PCI Express support. System administrators should ensure that the server motherboard and operating system support the required drivers and advanced virtualization features such as SR-IOV and VMDq to achieve optimal performance. Proper handling procedures for sensitive internal computer hardware must be followed during installation.

What to consider before purchase

  • Verify compatibility with your specific server model and OCP 3.0 slot availability
  • Confirm that your network infrastructure supports fiber connections and 25000 Mbit/s speeds
  • Check operating system driver compatibility for advanced features like RDMA and virtualisation

Always ensure the server is powered off and disconnected from the electrical supply before installing or servicing internal hardware components. Consult the server and adapter technical documentation for detailed configuration guidelines.

Specifications

Connectivity technology: The technology that enables connectivity of the device, e.g. wired or wireless.
Wired
Interface: Interface ports to connect pieces of equipment. USB (Universal Serial Bus) has become the most popular wired interface to connect peripherals. USB 2.0 supports speeds up to 480 Mbit/s (USB 1: 12 Mbit/s). The interface FireWire is also known as the IEEE 1394 standard. Enhanced IDE (EIDE)is sometimes referred to as Fast ATA, Fast IDE or ATA-2.
Fiber
Host interface: Interface that enables a host controller to communicate with a driver.
PCI Express
Maximum data transfer rate: The maximum speed with which data can be transmitted from one device to another.
25000 Mbit/s
Networking standards: The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 1588
All features
Component for: What this product is used as a part of (component for).
Server
Export Control Classification Number (ECCN):
5A992.C
Commodity Classification Automated Tracking System (CCATS):
740.17B1
Bracket height:
OCP 3.0
Compliance certificates: Indicates which regulatory, safety, and environmental standards the product complies with, as verified by recognized authorities or certification bodies.
CE, ICES, KCC, RCM, UKCA, RoHS, Federal Communications Commission (FCC), BSMI

Ports & interfaces

Connectivity technology: The technology that enables connectivity of the device, e.g. wired or wireless.
Wired
Interface: Interface ports to connect pieces of equipment. USB (Universal Serial Bus) has become the most popular wired interface to connect peripherals. USB 2.0 supports speeds up to 480 Mbit/s (USB 1: 12 Mbit/s). The interface FireWire is also known as the IEEE 1394 standard. Enhanced IDE (EIDE)is sometimes referred to as Fast ATA, Fast IDE or ATA-2.
Fiber
Host interface: Interface that enables a host controller to communicate with a driver.
PCI Express
Internal: The product is built in.
Yes
Fiber ports quantity: The number of sockets (ports) for fibers (cables).
2
Fiber optic connector: This terminates the end of an optical fiber, and enables quicker connection and disconnection than splicing. The connectors mechanically couple and align the cores of fibers so light can pass. Better connectors lose very little light due to reflection or misalignment of the fibers. In all there have been about 100 types of optic fiber connectors produced.
SFP28
PCI version:
5.0

Bandwidth

Maximum data transfer rate: The maximum speed with which data can be transmitted from one device to another.
25000 Mbit/s

Network

Networking standards: The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 1588
Ethernet LAN: An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
Yes
Ethernet LAN data rates: The different speed levels of the Ethernet LAN connection.
25000, 10000, 1000
iSCSI support:
Yes
Ethernet interface type:
25 Gigabit Ethernet, 10 Gigabit Ethernet, Gigabit Ethernet

Performance

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
Speed & slot width:
16.0 GT/s, x8 Lane
Intelligent Offloads:
Yes
iWARP/RDMA:
Yes
Intel Data Direct I/O Technology:
Yes
Ethernet adapter ARK ID:
245163

Technical details

Status:
Launched
Launch date:
Q1'26
Product brief URL:
https://cdrdv2.intel.com/v1/dl/getContent/872477
Network interface card cable medium:
Copper, Fiber
Market segment:
Server

Design

PCI Card form factor: Design of the PCI Card.
Full-height (low-profile)

Operational conditions

Storage temperature (T-T): The minimum and maximum temperatures at which the product can be safely stored.
-40 - 70
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
0 - 65

Other features

Form factor: The shape or design of the product.
OCP 3.0
Intel Trusted Execution Technology:
No
Embedded options available:
No
Intel Virtualization Technology for Connectivity (VT-c): Simplify Virtualization and Reduce Overheads Intel® Virtualization Technology (Intel® VT) helps make virtualization practical by eliminating performance overheads, reducing complexity, and improving security with hardware assistance. Virtualization allows multiple workloads to share a common set of resources so that a variety of workloads can co-locate while maintaining full isolation from each other.
Yes
Storage Over Ethernet:
iSCSI, NFS

Description

Machine translation.

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Customer questions

FAQ

How much does the Intel E835-XXVDA2 OCP 3.0 Network Adapter cost, and is it available for purchase?

The price is 324.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 19.11.2026 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. 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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.
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