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Intel 25/10/1Gigabit Ethernet Adapter - PCI Express 4.0 - 25 Gbit/s Data Transfer Rate - Optical Fiber - Low Profile and Full Height Bracket Height - Plug-in Card - E835XXVDA4M
- PCI Express 4.0
- 25 Gbit/s Data Transfer Rate
- Optical Fiber
- Low Profile and Full Height Bracket Height
- 25GBase-CR, 25GBase-CR1, 25GBase-SR, 25GBase-LR
- SFP28, SFP+
- Plug-in Card
+
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Overview
Specs
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This 25GbE 800 Series, E835 network adapter offers leading performance, security, manageability, and interoperability without the technical complexity and high cost of proprietary technologies. With four ports of 25GbE in a single slot, port density and scalability are also maximized. Intel Ethernet E835-XXVDA4 supports solutions across Cloud, Enterprise, and Communications with concurrent support of iWARP and RoCEv2 RDMA, modern security features, and key timing protocols. The low-power design reduces energy consumption across the system lowering costs and environmental impact. Deployment is made easier through shared drivers for all 800 Series Network Adapter families (E835, E830 and E810), ensuring software consistency across generations of products.
Optimized for Intel (r) Xeon (r) processorsData centers and workloads need computing capacity and powerful ways to move data securely. Intel (r) architecture offers both. Deployment-ready, reliable, and affordable, Intel E
Optimized for Intel (r) Xeon (r) processorsData centers and workloads need computing capacity and powerful ways to move data securely. Intel (r) architecture offers both. Deployment-ready, reliable, and affordable, Intel E
Warranty & Returns
Warranty, Returns, And Additional Information
Return Policies
- Return for refund until: January 31, 2027
- Return for replacement until: January 31, 2027
- This item is covered by Newegg.com's Extended Holiday Return Policy.
- Read full return policy for details.
We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.
Manufacturer Contact Info
- Manufacturer Website
- Support Phone: 1-916-377-7000
- Support Website
- View other products from Intel
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The Intel E835XXVDA4M is a PCIe 4.0 Ethernet adapter supporting 25, 10, and 1GbE with SFP28 and SFP+ connectivity, suited to servers and workstations that need high-speed network connections over compatible fiber or direct-attach links.
Recommended For
- Server and virtualization administrators who need four 25/10GbE SFP28 ports in one PCIe card for multi-network or high-throughput host connections.
- Storage and NAS operators moving large datasets between servers over 25GbE, particularly when their environment can use supported RDMA options such as RoCEv2 or iWARP.
- Data-center or enterprise network teams that need multiple SFP28 links from one standard PCIe slot for server connectivity and port-density planning.
- Homelab builders connecting a server to an SFP28-capable switch who are comfortable selecting compatible DAC cables or optical modules for their network.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Servers and workstations needing a 25 Gbps Ethernet network adapter |
| Network Connectivity | Ethernet with data transfer rates up to 25 Gbps |
| Included Items | Ethernet network adapter and installation guide |
| Manufacturer | Intel |