Product Definition
The TP-Link TL-SF1048 is an unmanaged rackmount switch featuring 48 10/100 Mbps RJ45 ports. Designed for demanding workgroup and departmental connectivity, it offers reliable plug-and-play operation in a 1U 19-inch chassis.
Main Applications
- Expanding network connectivity for up to 48 devices in SOHO and small-to-medium offices.
- Quick installation without configuration thanks to plug-and-play design.
- Reduced energy use via Green Ethernet technology.
- Secure rackmount installation in network racks.
- Silent operation due to fanless architecture.
Usage Warnings
- Not suitable for environments exceeding 40 °C or below 0 °C.
- Do not operate outside the recommended humidity range (10%–90% non-condensing).
- Avoid disassembling the unit to prevent internal damage or voiding the warranty.
Technical Specifications Table
| Feature | Details |
|---|---|
| Standards | IEEE 802.3i, IEEE 802.3u, IEEE 802.3x |
| Ports | 48 × 10/100 Mbps RJ45 (Auto-Negotiation/Auto MDI/MDIX) |
| Max Power Consumption | 9.9 W (220 V/50 Hz) |
| Switching Capacity | 9.6 Gbps |
| Forwarding Rate | 7.14 Mpps |
| MAC Address Table | 8 K |
| Flow Control | IEEE 802.3x (Full Duplex) & Backpressure (Half Duplex) |
| Design | 1U 19-inch rackmount, Fanless |
| Dimensions | 440 × 180 × 44 mm |
| Operating Temperature | 0 °C to 40 °C |
| Operating Humidity | 10%–90% non-condensing |
| Certifications | CE, FCC, RoHS |
