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StarTech.com PEX1000SFP2 PCIe Gigabit Ethernet Network Card with Open SFP Slot - 1 Port PCI Express x1 NIC
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Product Features
Technical Overview
This network interface card utilizes PCI Express x1 host interface technology to provide dedicated bandwidth for network traffic. The SFP (mini-GBIC) expansion slot supports industry-standard Gigabit SFP modules, offering compatibility with both short-range and long-range fiber optic transceivers as well as copper SFP modules.
Advanced networking features include support for Full/Half-duplex Auto-Negotiation, Auto-MDI/MDIX for simplified cable connections, and IEEE 802.3x full duplex flow control. The card also implements Jumbo Frame support for improved large data transfer efficiency and PCI Message Signaled Interrupt (MSI) for reduced CPU overhead during network operations.
Relevant factors for this section include Host Interface, Total Number of Ports, Total Number of Expansion Slots, Expansion Slot Type. 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
The open SFP design represents the card's primary advantage, providing unmatched flexibility in network media selection. Unlike fixed-port network cards, this adapter lets you choose the appropriate SFP module for your specific distance, media type, and budget requirements.
Universal SFP Compatibility
Works with most industry-standard Gigabit SFP modules, including 1000Base-SX, 1000Base-LX, and copper SFP options from various manufacturers.
- No vendor lock-in
- Easy media upgrades
- Mixed network environments
Advanced Network Management
Supports enterprise networking features including IEEE 802.1Q VLAN Tagging for network segmentation and IEEE 802.1P Layer 2 Priority Encoding for quality of service.
- SNMP v1 management
- Priority traffic handling
- Network segmentation
Deployment / Use Cases
This network card is ideal for desktop computers requiring fiber optic connectivity in office environments, data centers, or industrial settings where electrical interference makes copper connections unreliable. The SFP slot flexibility makes it particularly valuable in mixed-media network infrastructures.
Common deployment scenarios include connecting workstations to fiber backbone networks, extending network reach beyond copper distance limitations, and creating point-to-point fiber links between buildings. The Preboot Execution Environment (PXE) 2.1 support enables network booting for diskless workstations or remote OS deployment.
Fiber Network Integration
Connect desktop computers directly to fiber optic network backbones without requiring media converters or additional equipment.
Distance Extension
Overcome the 100-meter limitation of copper Ethernet by using appropriate fiber SFP modules for connections up to several kilometers.
Physical Profile
The card measures 4.60 inches in height and 0.70 inches in width, with a compact form factor that fits standard PCI Express slots. Weighing approximately 2 ounces, it adds minimal load to the motherboard. The low-profile bracket included in the package allows installation in small form factor cases with limited vertical clearance.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 4.60" (116.84 mm), 0.70" (17.78 mm), 2 oz (56.70 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 0.70" (17.78 mm)
- Height
- 4.60" (116.84 mm)
- Weight
- 2 oz (56.70 g)
What's in the Box
The package includes everything needed for installation and operation of the network card.
Highlights
- Open SFP slot compatible with most Gigabit SFP modules
- PCI Express x1 interface with 2 Gbit/s maximum data transfer rate
- Includes low-profile bracket for small form factor installations
- Supports Full/Half-duplex Auto-Negotiation and Auto-MDI/MDIX
- Compliant with IEEE802.3z 1000Base-SX/LX standards
- Jumbo Frame support for improved large data transfer efficiency
- Preboot Execution Environment (PXE) 2.1 for network booting
- 2-year limited warranty with EU RoHS environmental compliance
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | PEX1000SFP2 |
| Brand Name | StarTech.com |
| Product Name | 1 Port PCI Express Gigabit SFP Network Card |
| Packaged Quantity | 1 Each |
| Product Type | Gigabit Ethernet Card |
| Interfaces/Ports | |
| Host Interface | PCI Express x1 |
| Total Number of Ports | 1 |
| I/O Expansions | |
| Total Number of Expansion Slots | 1 |
| Expansion Slot Type | SFP (mini-GBIC) |
| Media & Performance | |
| Maximum Data Transfer Rate | 2 Gbit/s |
| Network & Communication | |
| Network Technology | 1000Base-X |
| Physical Characteristics | |
| Form Factor | Plug-in Card |
| Height | 4.60" (116.84 mm) |
| Width | 0.70" (17.78 mm) |
| Weight (Approximate) | 2 oz (56.70 g) |
| Miscellaneous | |
| Package Contents | 1 Port PCI Express Gigabit SFP Network Card 1 x Low Profile Bracket 1 x Driver CD 1 x Instruction Manual |
| Device Supported | Computer |
| Environmentally Friendly | Yes |
| Environmental Certification | EU RoHS |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) 2,Registration, Evaluation, Authorization and Restriction of Chemicals (REACH),Waste Electrical and Electronic Equipment Directive (WEEE) |
| Country of Origin | Taiwan |
| Warranty | |
| Limited Warranty | 2 Year |
User Manual
FAQ
What types of SFP modules are compatible with this network card?
The StarTech.com PEX1000SFP2 network card is compatible with most industry-standard Gigabit SFP modules, including 1000Base-SX multi-mode fiber modules for short distances, 1000Base-LX single-mode fiber modules for longer distances, and copper SFP modules for traditional Ethernet connections. The open SFP design allows you to select modules from various manufacturers based on your specific distance, media type, and budget requirements.
Can this card be installed in a small form factor computer case?
Yes, the network card includes a low-profile (half-height) installation bracket specifically designed for small form factor cases. The card itself measures 4.60 inches in height, which is compatible with standard PCI Express slots, and the included low-profile bracket replaces the standard bracket to accommodate cases with limited vertical clearance. This makes the adapter suitable for both standard desktop towers and compact office computers.
What is the maximum data transfer rate supported by this network card?
This PCI Express Gigabit Ethernet network card supports a maximum data transfer rate of 2 Gbit/s (2000 Mbps). It utilizes a PCI Express x1 host interface that provides dedicated bandwidth for network traffic, ensuring consistent performance without sharing bandwidth with other expansion cards. The card complies with 1000Base-X standards and supports Full/Half-duplex operation with auto-negotiation for optimal connection speed.
Does this network card support VLAN tagging and quality of service features?
Yes, the StarTech.com PEX1000SFP2 supports advanced networking features including IEEE 802.1Q VLAN Tagging for network segmentation and IEEE 802.1P Layer 2 Priority Encoding for quality of service. These enterprise-level features allow network administrators to segment traffic, prioritize certain types of network packets, and implement traffic management policies. The card also supports SNMP v1 for network management and monitoring.
What operating systems are supported by this network card?
The network card includes a driver CD with software for various operating systems. While specific OS compatibility details are available in the included documentation, the card typically supports current and recent versions of Windows, Linux, and other major operating systems. The Preboot Execution Environment (PXE) 2.1 support enables network booting functionality that works independently of the operating system for diskless workstation deployments.
What warranty coverage does this product include?
StarTech.com provides a 2-year limited warranty for the PEX1000SFP2 network card. The product is also environmentally certified with EU RoHS compliance, meeting Restriction of Hazardous Substances standards. Manufactured in Taiwan, the card adheres to environmental regulations including REACH and WEEE directives for responsible electronic waste management and chemical restrictions.
| Qty | Price | Available |
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