QNAP QSW-2104-2S network switch Unmanaged 2.5G Ethernet Black

Certification: FCC, CE, BSMI, VCCI, LVD,CCC,KCC | LED indicators: Activity | LED indicators: Status | LED indicators: Link | LED indicators: Speed | LED indicators: Power | Weight: 713 g | Networking standards: IEEE 802.3ab | Networking standards: IEEE 802.3bz | Quick start guide: Yes | Networking standards: IEEE 802.3u | Networking standards: IEEE 802.3az | Input current: 1 A | Product colour: Black | Power over Ethernet (PoE): No | Width: 180 mm | Rack mounting: No | Package weight: 710 g | Throughput: 30 Gbit/s | Operating relative humidity (H-H): 5 - 90% | Copper ethernet cabling technology: 1000BASE-SX | Copper ethernet cabling technology: 1000BASE-T | Copper ethernet cabling technology: 1000BASE-LX | Package type: Box | Basic switching RJ-45 Ethernet ports quantity: 4 | Power source: DC | User guide: Yes | Package depth: 150 mm | Electromagnetic compatibility: CLASS B | 10G support: Yes | Fanless: Yes | Power supply included: Yes | Operating temperature (T-T): 0 - 40 °C | SFP+ module slots quantity: 2 | Switch type: Unmanaged | Harmonized System (HS) code: 85176990 | Jumbo frames support: Yes | Jumbo frames: 9000 | Power consumption (max): 12 W | MAC address table: 16000 entries | Switching capacity: 60 Gbit/s | DC input voltage: 12 V | Package width: 197 mm | Products per master (outer) case: 10 pc(s) | Height: 34 mm | Basic switching RJ-45 Ethernet ports type: 2.5G Ethernet | Package height: 68 mm | Stackable: No | Depth: 145 mm | Warnings: Electronic devices should be recycled in accordance with local regulations. | Warnings: Do not use the device in damp conditions to avoid a short circuit. | 2.5G Ethernet (copper) ports quantity: 4 | Warnings: Do not open the housing of the unit due to the risk of electric shock. | Warranty period: 2 year(s)