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StarTech.com P041GI-NETWORK-CARD 4-Port GbE SFP Network Card - PCIe 2.0 x 2 - Intel I350-AM4 - Copper/Fiber Optic
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Product Features
Technical Overview
This network card is built on the Intel I350-AM4 Gigabit Ethernet controller, a chipset known for its reliability and advanced feature set in server and workstation environments. The host interface is a PCI Express 2.0 x2 lane, which is backward compatible with PCIe x4, x8, and x16 slots, ensuring broad compatibility with a wide range of system motherboards.
Each of the four SFP ports supports a full-duplex data transfer rate of 1 Gbps. The card is compatible with a comprehensive range of network technologies including 1000Base-T, 1000Base-KX, 1000Base-SX, and 1000Base-LX, allowing integration into both copper and fiber optic network infrastructures. The unlocked SFP slots work with any MSA-compliant or branded SFP or direct attach copper cable (DACC) modules.
Relevant factors for this section include Chipset Manufacturer, Chipset Model, Host Interface, Total Number of Ports. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
This network adapter stands out by combining robust hardware with intelligent software features that simplify network deployment and management. The Intel controller provides a solid foundation for virtualization, traffic management, and high-availability networking scenarios.
Advanced IT Management
Includes PXE boot support for centralized operating system deployment, 9K jumbo frame support to reduce network overhead, and VLAN tagging for efficient network segmentation. It also supports Intel Virtualization Technology including VT-c, VMDq, and SR-IOV for optimized virtualized environments.
- PXE Boot Enabled
- 9K Jumbo Frame Support
- VLAN Tagging
- Intel VT-c/VMDq/SR-IOV
Reliable Operation & Monitoring
Features a built-in heatsink to maintain optimal operating temperatures during sustained high-load conditions. LED indicators on each port provide clear visual feedback for link status and activity, aiding in quick troubleshooting and network monitoring.
- Built-in Heatsink
- Port Status LEDs
- Sustained Performance Design
Deployment / Use Cases
The StarTech.com 4-port SFP network card is ideal for environments requiring additional Gigabit Ethernet ports with the flexibility of SFP connectivity. Its compatibility with both copper and fiber optic media makes it versatile for various network topologies and distances.
Common deployment scenarios include adding network ports to servers for virtualization hosts, expanding connectivity in workstations for development or media production, and upgrading older systems with modern network capabilities. The card's support for link aggregation allows multiple ports to be combined for increased bandwidth or redundancy in critical applications.
Server Expansion
Add four Gigabit Ethernet ports to rackmount or tower servers for additional network segmentation, backup networks, or virtual machine connectivity. The Intel controller ensures compatibility with major hypervisors including VMware ESXi and Microsoft Hyper-V.
Workstation & Desktop Upgrades
Enhance desktop computers with professional-grade networking for data-intensive applications, network storage access, or development environments requiring multiple network connections.
Physical Profile
The card features a standard-profile bracket and compact dimensions that ensure compatibility with most desktop and server chassis. With a height of just 0.4 inches (10.16 mm), it fits comfortably in systems with limited clearance. The black finish provides a professional appearance that blends well with most system interiors. The standard-profile bracket makes it suitable for both full-height and low-profile chassis with appropriate bracket adapters.
- Width
- 3.30" (83.82 mm)
- Depth
- 6.60" (167.64 mm)
- Height
- Standard Profile
What's in the Box
The package includes everything needed for immediate installation and operation of the network adapter.
Package contents include Gigabit Ethernet Card, 1 x Quick-Start Guide. These included items support setup, installation, and immediate deployment without needing to source the core bundled accessories separately.
Highlights
- Four Gigabit Ethernet SFP ports for flexible copper or fiber optic connectivity
- Intel I350-AM4 controller delivers reliable, high-performance networking
- PCI Express 2.0 x2 interface compatible with x4, x8, and x16 slots
- Supports Windows Server 2012+, Windows 10+, Linux, VMware ESXi, and Hyper-V
- Built-in heatsink and LED indicators for reliable operation and monitoring
- PXE boot, jumbo frames, VLAN tagging, and virtualization support for IT management
- Unlocked SFP slots work with MSA-compliant or branded SFP/DACC modules
- Standard-profile form factor with compact dimensions for broad compatibility
- Two-year limited warranty for peace of mind
- Environmentally compliant with WEEE directives
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | P041GI-NETWORK-CARD |
| Brand Name | StarTech.com |
| Product Name | Gigabit Ethernet Card |
| Packaged Quantity | 1 |
| Product Type | Gigabit Ethernet Card |
| Technical Information | |
| Chipset Manufacturer | Intel |
| Chipset Model | I350-AM4 |
| Interfaces/Ports | |
| Host Interface | PCI Express 2.0 x2 |
| Total Number of Ports | 4 |
| I/O Expansions | |
| Expansion Slot Type | SFP (mini-GBIC) |
| Media & Performance | |
| Media Type Supported | Optical Fiber |
| Maximum Data Transfer Rate | 1000 Mbit/s |
| Network & Communication | |
| Network Technology | 1000Base-T,1000Base-KX,1000Base-SX,1000Base-LX |
| Physical Characteristics | |
| Color Family | Black |
| Product Color | Black |
| Form Factor | Plug-in Card |
| Bracket Height | Standard Profile |
| Height | 0.40" (10.16 mm) |
| Width | 3.30" (83.82 mm) |
| Depth | 6.60" (167.64 mm) |
| Miscellaneous | |
| Package Contents | Gigabit Ethernet Card 1 x Quick-Start Guide |
| Device Supported | Computer,Server,Workstation |
| Environmentally Friendly | Yes |
| Environmental Compliance | Waste Electrical and Electronic Equipment Directive (WEEE) |
| Warranty | |
| Limited Warranty | 2 Year |
User Manual
FAQ
What types of SFP modules are compatible with this network card?
The StarTech.com P041GI-NETWORK-CARD features unlocked SFP slots that are compatible with any MSA-compliant or branded Small Form-factor Pluggable modules. This includes both copper and fiber optic Gigabit Ethernet SFP modules, as well as direct attach copper cables (DACC). The card supports standard 1Gbps SFP modules for 1000Base-T (copper), 1000Base-SX (multimode fiber), 1000Base-LX (singlemode fiber), and 1000Base-KX implementations.
Which operating systems does this network adapter support?
This network card has broad operating system compatibility. It is supported on Windows Server 2012 and later versions, Windows 10 and later client operating systems, various Linux distributions, VMware ESXi 7.x, and Microsoft Hyper-V. Drivers are typically available from StarTech.com or the operating system vendor's repository. The Intel I350-AM4 chipset ensures stable driver support across these platforms.
Can this card be installed in a PCI Express x16 slot?
Yes, the PCI Express 2.0 x2 interface is fully backward compatible with PCIe x4, x8, and x16 expansion slots. The card will operate correctly in any of these slot sizes, automatically negotiating the appropriate lane configuration. This compatibility ensures the adapter can be installed in virtually any modern desktop or server motherboard with available PCI Express slots, regardless of the slot's physical size.
What are the key virtualization features supported by this network card?
The Intel I350-AM4 controller includes several virtualization technologies that enhance performance in virtualized environments. These include Intel Virtualization Technology for Connectivity (VT-c), which provides hardware assistance for I/O virtualization; Virtual Machine Device Queues (VMDq) that improve I/O performance by sorting network traffic in hardware; and Single Root I/O Virtualization (SR-IOV) that allows a single physical adapter to appear as multiple virtual functions. These features are particularly valuable for server virtualization platforms like VMware ESXi and Microsoft Hyper-V.
What management features does this network adapter offer for IT administration?
This card includes several enterprise management features. It supports PXE (Preboot Execution Environment) for network booting and centralized OS deployment. The adapter supports 9K jumbo frames to reduce protocol overhead in high-throughput applications. VLAN tagging (IEEE 802.1Q) is supported for network segmentation and traffic management. Link aggregation capabilities allow multiple ports to be combined for increased bandwidth or redundancy. These features make the card suitable for managed IT environments.
What are the physical dimensions and installation requirements?
The network card measures 0.40 inches (10.16 mm) in height, 3.30 inches (83.82 mm) in width, and 6.60 inches (167.64 mm) in depth. It uses a standard-profile bracket, making it compatible with most desktop and server chassis. The low-profile design ensures it fits in systems with limited clearance. Installation requires an available PCI Express slot (x2, x4, x8, or x16) and appropriate system cooling. The built-in heatsink helps maintain optimal operating temperatures during sustained use.
| Qty | Price | Available |
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