| Type | switch |
| Model | TP-Link TL-SG1048 |
| Equipment | power cable, power adapter, documentation, kit for mounting |
| Country of origin | China |
| Depth | 220 |
| Width | 440 |
| Height | 44 |
| Power consumption | 32.3 |
| Basic data transfer rate | 1000 Mbit/sec, 100 Mbit/sec |
| Total number of switch ports | 48 |
| Number of ports 100 Mbit/sec | 48 |
| Number of ports 1 Gbit/sec | 48 |
| Number of ports 10 Gbit/sec | No |
| PoE support | No |
| Number of PoE ports | No |
| Internal bandwidth | 96 |
| Package service speed | 71.4 |
| Packet buffer | 12 |
| Standards support | IEEE 802.3u, IEEE 802.3ab, IEEE 802.3, IEEE 802.3x, IEEE 802.1p, IEEE 802.3z |
| Operating temperature | off 0°C up to +40°C |
| Working humidity | off 5% up to 90%, non-condensing |
| Power supply type and voltage | 100-240VAC, 50/60Hz |
| Number of SFP ports | No |
| console port | No |
| indicators | Power, activity, speed |
| QoS prioritization | Yes |
| Flash memory | 1 |
| Is Managed | No |
| Switching method | store and forward |
| Switch layer | L2 |
| Placement | rack mounted |
| Number of ports 2.5 Gbit/sec | No |
