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I350F4BLK
Intel Ethernet Server Adapter I350-F4 - network adapter - PC...
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I350F4BLK is a high-performance Ethernet network adapter designed for robust, reliable connections in demanding environments. Built as an internal PCIe card, it features four Gigabit Ethernet ports with RJ-45 connectors, offering 1Gbps speeds per port and supporting industry-standard protocols such as TCP/IP and UDP. This adapter is engineered to seamlessly integrate into server and enterprise infrastructures, ensuring efficient data transfer and low latency for mission-critical applications.
Optimized for deployment in data centers, small office networks, and high-speed workstations, the I350F4BLK provides advanced networking features including auto-negotiation, Wake-on-LAN, jumbo frame support, and QoS. Its PCIe x4 interface not only guarantees high throughput but also ensures compatibility with leading operating systems like Windows and Linux, making it an ideal choice for environments that demand both performance and stability.
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| I350F4BLK |  E10GSFPSRX |  X550T2BLK |  E810CQDA1OCPV3 |  9560.NGWG.NV | |
|---|---|---|---|---|---|
| Product Type | Network Adapter | Network Adapter | Network Adapter | Network Adapter | Network Adapter |
| Adapter Type | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Data Rate | 1Gbps | 10Gbps | 10Gbps | 10Gbps | 10Gbps |
| Connection Interface | PCIe x4 | PCIe | PCIe 3.0 x4 | PCIe | PCIe |
| Supported Protocols | TCP/IP / UDP | TCP/IP, UDP, iSCSI | TCP/IP, UDP, iSCSI | TCP/IP, UDP | TCP/IP, UDP, iSCSI, NFS |
| Form Factor | Internal PCIe Card | Internal PCIe Card | Internal PCIe Card | Internal PCIe Card | Internal PCIe Card |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Windows / Linux | Windows, Linux, macOS | Windows, Linux, macOS, VMware | Windows, Linux, VMware, Hyper-V | Windows, Linux, macOS, VMware, Hyper-V |
| Max Speed | 1Gbps | 10Gbps | 10Gbps | 10Gbps | 10Gbps |
| Supported Features | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS |
| Connector Type | RJ-45 | RJ-45 | RJ-45 | RJ-45 | RJ-45 |
| Bus Type | PCIe x4 | PCIe x4 | PCIe x4 | PCIe x8 | PCIe x4 |
| Product Name | Intel Ethernet Server Adapter I350-F4 BLK | E10GSFPSRX High-Performance 10Gb Ethernet Adapter | X550T2BLK | Intel Ethernet Adapter E810CQDA1OCPV3 | 9560.NGWG.NV High-Speed Ethernet Adapter |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Four fiber ports provide stable 1Gb networking for enterprise applications.
Consistent throughput and smooth PCIe integration.
Reliable multi-port fiber solution with predictable performance.
Professional networking adapter built for uptime.
Strong compatibility and dependable driver support.
The Intel I350-F4 is a four-port Gigabit Ethernet server adapter with PCIe 2.0 x4 interface and 1000Base-SX fiber connectivity, designed for high-performance data center and virtualization environments.
The adapter delivers four independent 1 Gbps Ethernet ports using 1000Base-SX multimode fiber over a PCIe 2.0 x4 interface, ensuring up to 4 Gbps aggregate throughput.
You need a standard PCIe 2.0 x4 (or higher) slot on your server motherboard; it is also backward-compatible with PCIe 1.0 x4 slots.
Yes, each of the four ports supports 1000Base-SX multimode fiber connections up to 550 meters using OM3/OM4 cabling.
Yes, Intel provides certified drivers for Windows Server 2012 R2/2016/2019/2022 and major Linux distributions such as RHEL, CentOS, SUSE, Ubuntu, and Debian.
Yes, it offers advanced virtualization support including Single Root I/O Virtualization (SR-IOV) and Intel Virtual Machine Device Queues (VMDq) for optimized VM performance.
The adapter supports standard 1,500-byte MTUs and jumbo frames up to 9,216 bytes to reduce CPU overhead and improve throughput.
Typical power consumption is under 5.5 W under load and around 3.5 W at idle, making it energy-efficient for dense server deployments.
The Intel I350-F4 features four independent Gigabit Ethernet ports, each capable of full-duplex 1 Gbps operation.
The card supports PCIe hot plug/hot swap when used in a compatible chassis with proper backplane and slot support.
It includes Intel® Ethernet Diagnostics and Management features such as link status monitoring, remote boot (PXE), and hardware health counters.
Yes, provided the blade enclosure has a PCIe 2.0 x4 pass-through or switch module slot compatible with standard full-height adapter cards.
Use OM1, OM2, OM3, or OM4 multimode fiber cables with LC connectors; OM3 and OM4 are recommended for distances over 300 meters.
Yes, it supports IEEE 802.1AE (MACsec) encryption, Secure Boot, and hardware-based VLAN filtering for enhanced data protection.
Intel provides a limited three-year warranty, free driver updates, and online technical resources including knowledge base articles and community forums.
Power down your server, insert the adapter into an open PCIe 2.0 x4 slot, secure the bracket, reconnect power, boot the OS, and install Intel drivers from intel.com.
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