StarTech.com ST1000SPEX2 1-Port PCIe Gigabit Network Adapter Card - Dual Profile Bracket - 10/100/1000Mbps Ethernet
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Product Features
Technical Overview
This network adapter utilizes the Realtek RTL8111 chipset to deliver consistent Gigabit Ethernet performance across PCI Express x1 interfaces. The card maintains full compliance with IEEE 802.3 standards including 802.3u, 802.3x, and 802.3ab specifications, ensuring interoperability with standard networking equipment and infrastructure.
Advanced networking capabilities include support for IEEE 802.1Q VLAN tagging for network segmentation, IEEE 802.1P Layer 2 priority encoding for quality of service management, and IEEE 802.3x full duplex flow control for optimized data transmission. The adapter features auto MDI/MDI-X crossover detection and correction, eliminating the need for crossover cables in direct connections.
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
The ST1000SPEX2 adapter provides several distinct advantages for network expansion scenarios. Its dual-profile bracket design offers installation flexibility for both standard and compact system chassis, while the comprehensive standards compliance ensures trouble-free integration with existing network infrastructure.
Dual-Profile Installation
Includes both standard and low-profile brackets for compatibility with various desktop and server chassis configurations.
- Standard bracket for full-height cases
- Low-profile bracket for compact systems
- Easy bracket swapping without tools
Enterprise Networking Features
Supports VLAN tagging, priority encoding, and flow control for managed network environments.
- IEEE 802.1Q VLAN support
- Layer 2 priority encoding
- Full duplex flow control
Reliable Connectivity
Features Gigabit detection LEDs and auto-crossover correction for stable network connections.
- Link/Activity LED indicators
- Auto MDI/MDI-X correction
- 10/100/1000Mbps auto-negotiation
Deployment / Use Cases
This network adapter serves multiple deployment scenarios in business and IT environments. It functions effectively as a primary network interface for systems with failed onboard Ethernet, as an additional network port for multi-homed servers, or as a connectivity solution for specialized workstations requiring separate network segments.
Common use cases include adding network connectivity to custom-built PCs without integrated Ethernet, expanding port count on servers for load balancing or separate management networks, and upgrading older systems to Gigabit networking capabilities. The low-profile bracket option makes it suitable for small form factor systems and compact server installations where space is constrained.
Server Network Expansion
Adds additional Ethernet ports to servers for separate management interfaces, backup networks, or traffic segmentation.
Desktop Connectivity Upgrade
Provides Gigabit networking for systems with failed onboard Ethernet or older 10/100Mbps interfaces.
Physical Profile
The adapter card measures 4.70 inches (119.38 mm) in width and 0.70 inches (17.78 mm) in height, with an approximate weight of 1.30 ounces (36.85 g). This compact form factor fits standard PCI Express slots while maintaining minimal vertical clearance requirements. The dual-profile bracket system accommodates both full-height and low-profile chassis configurations, with the low-profile bracket specifically designed for space-constrained installations in small form factor systems and compact servers.
- Width
- 4.70" (119.38 mm)
- Height
- 0.70" (17.78 mm)
- Weight
- 1.30 oz (36.85 g)
What's in the Box
The package includes all necessary components for immediate installation and operation.
Highlights
- Single 10/100/1000Mbps RJ-45 Ethernet port with Gigabit throughput
- PCI Express x1 host interface for desktop and server systems
- Dual-profile bracket includes standard and low-profile mounting options
- Realtek RTL8111 chipset with full IEEE 802.3 standards compliance
- Supports VLAN tagging, jumbo frames, and Wake-on-LAN functionality
- Auto MDI/MDI-X crossover detection and correction
- Gigabit detection and Link/Activity LED indicators
- 2-year limited warranty with environmental compliance certifications
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | ST1000SPEX2 |
| Brand Name | StarTech.com |
| Product Name | 1 Port PCI Express PCIe Gigabit Network Server Adapter NIC Card - Dual Profile |
| Packaged Quantity | 1 Each |
| Product Type | Gigabit Ethernet Card |
| Technical Information | |
| Chipset Manufacturer | Realtek |
| Chipset Model | RTL8111 |
| Interfaces/Ports | |
| Host Interface | PCI Express x1 |
| Total Number of Ports | 1 |
| Number of Network (RJ-45) Ports | 1 |
| Media & Performance | |
| Media Type Supported | Twisted Pair |
| Maximum Data Transfer Rate | 1 Gbit/s |
| Network & Communication | |
| Network Technology | 10/100/1000Base-T |
| Physical Characteristics | |
| Form Factor | Plug-in Card |
| Height | 0.70" (17.78 mm) |
| Width | 4.70" (119.38 mm) |
| Weight (Approximate) | 1.30 oz (36.85 g) |
| Miscellaneous | |
| Package Contents | 1 Port PCI Express PCIe Gigabit Network Server Adapter NIC Card - Dual Profile 1 x Low Profile Bracket 1 x Instruction Manual |
| Device Supported | PC |
| 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 | China |
| Warranty | |
| Limited Warranty | 2 Year |
User Manual
FAQ
What type of systems is this network adapter compatible with?
The ST1000SPEX2 adapter is designed for PC systems with available PCI Express x1 slots, including desktop computers and servers. It supports both standard and low-profile chassis configurations through its included dual-profile bracket system. The adapter requires a system with an available PCIe x1 slot and is compatible with various operating systems that support the Realtek RTL8111 chipset.
Does this adapter support Wake-on-LAN functionality?
Yes, the adapter includes Wake-on-LAN support, allowing systems to be powered on remotely over the network. This feature requires appropriate BIOS settings and power supply configuration on the host system. Wake-on-LAN is particularly useful for remote management scenarios where systems need to be activated for maintenance or updates without physical access.
What networking standards does this card comply with?
The adapter is fully compliant with IEEE 802.3 standards including 802.3 (Ethernet), 802.3u (Fast Ethernet), 802.3x (Flow Control), and 802.3ab (Gigabit Ethernet). It also supports IEEE 802.1Q VLAN tagging and IEEE 802.1P Layer 2 priority encoding. This comprehensive standards compliance ensures interoperability with standard networking equipment and infrastructure.
What is included in the dual-profile bracket system?
The dual-profile bracket system includes both a standard full-height bracket and a low-profile half-height bracket. This allows installation in various chassis types, from traditional desktop cases to compact server and small form factor systems. The brackets can be easily swapped without special tools, providing flexibility for different installation scenarios.
What environmental certifications does this product have?
The adapter carries EU RoHS certification and complies with Restriction of Hazardous Substances (RoHS 2), Registration, Evaluation, Authorization and Restriction of Chemicals (REACH), and Waste Electrical and Electronic Equipment Directive (WEEE) requirements. These certifications indicate the product meets European environmental standards for hazardous substance restrictions and end-of-life disposal considerations.
What is the warranty period for this network adapter?
StarTech.com provides a 2-year limited warranty for the ST1000SPEX2 network adapter. This warranty covers defects in materials and workmanship under normal use conditions. The warranty period begins from the date of purchase and includes support for product replacement or repair as specified in StarTech.com's warranty terms and conditions.
| Qty | Price | Available |
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