| Product Type | Network Card |
| Form Factor | Low-profile PCIe card |
| Chipset | Realtek RTL8125B |
| Bus Type | PCI Express 2.0 x1 |
| Bracket Type | Low profile and full-height brackets included |
| Power Requirements | 12V DC via SATA or SP4 (LP4) power connector |
| PoE Output Power | Up to 30W (PoE+) |
| PoE Standards | IEEE 802.3af (15.4W), IEEE 802.3at (30W) |
| Weight | 60 g [2.1 oz] |
StarTech 2.5Gbps PCIe PoE+ Network Card with 1 RJ45 Port – ST1000PEXPSE

Key Benefits
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- • Power PoE devices without additional injectors or switches, saving space and installation complexity
- • Upgrade to 2.5Gbps networking using existing cabling, improving performance cost-effectively
- • TAA-compliant and made in Taiwan, ideal for government and regulated industry procurement
Product Overview
PCI Express x1 PoE Network Card supports 2.5Gbps and supplies 30W PSE/25.5W PD at 48V DC; Use existing copper cables without a PoE injector; PCIe NIC supports 802.3af/at (PoE+) and NBASE-T; SATA/SP4 power connectors; Windows/Linux; LP Bracket inclSpecifications
Product Overview
Wireless Features
| Wireless Capability |
Compliance & Origin
| Country of Origin | Taiwan |
| TAA Compliant | Yes |
| Certifications | CE, FCC, REACH, RoHS |
| Environmental Compliance | RoHS, WEEE |
| Warranty | 2 Years |
Advanced Security Features
| PXE Boot Support | Yes |
| Jumbo Frame Support | Yes, up to 9K |
| VLAN Tagging | IEEE 802.1Q |
| MAC Address Filtering | Yes |
Interfaces
| Interface Type | PCI Express x1 |
| LAN Ports | 1 x RJ-45 |
| Data Transfer Rate | 2.5 Gbps |
| Data Link Protocol | 2.5GBASE-T, 1000BASE-T, 100BASE-TX, 10BASE-T |
| Cable Type | Cat 5e or higher |
| Auto-Negotiation | Yes |
| Full Duplex Support | Yes |
| Flow Control | IEEE 802.3x |
| Wake on LAN | Yes |
Physical & Environmental
| Width | 2.5 Inch |
| Depth | 3.7 Inch |
| Height | 0.6 Inch |
| Operating Temperature | 0°C to 50°C (32°F to 122°F) |
| Storage Temperature | -20°C to 85°C (-4°F to 185°F) |
| Relative Humidity | 20% to 80% RH (non‑condensing) |
Cloud Management & Licensing
| Management Interface | |
| Cloud Management | |
| License Included |