The QSW-2104-2S is an easy-to-use unmanaged switch with 2-port 10 Gb E SFP+ & 4-port 2.5 Gb E RJ45, allowing you to upgrade your network environment by connecting a wider range of devices with different bandwidth requirements. Featuring a near-silent fanless design & compliance with IEEE 802.3az (Energy Efficient Ethernet, EEE), the QSW-2104-2S operates quietly & with optimal power usage. With high performance & superb functionality, the QSW-2104-2S is the ideal choice for creating an affordable high-speed network environment in your home or workplace. Maximum flexibility with multiple 10G & 2.5G Ethernet ports The QSW-2104-2S features 10 Gb E SFP+ & 2.5 Gb E RJ45 ports for connecting various bandwidth-demanding devices. With SFP+ interfaces, direct attach copper (DAC) cables can be used for connecting directly to SFP+ devices. With the QSW-2104-2S, you can easily create a hybrid high-speed network in homes & offices to accelerate file transfer, virtual machine applications, multimedia streaming/sharing, & more. Future-proof your network environment QNAP offers comprehensive, budget-friendly storage & networking solutions that provide an array of connectivity possibilities. Easily & flexibly upgrade your workplace or home network now to handle bandwidth-hungry applications. Plug & play. Auto-negotiation for optimal speed of connection. No complex settings are required to use the QSW-2104-2S
- simply connect your devices & it&153;s ready to use. The QSW-2104-2S supports auto-negotiation that optimizes transfer speeds & performance for each connected device. Loop detection & blocking The QSW-2104-2S features network loop detection. If a network loop is detected, the QSW-2104-2S automatically locks the looped ports to ensure the network environment quickly resumes normal operation. Near-silent & energy saving The QSW-2104-2S features a fanless design for near-silent operation. The unique ventilated construction assists in cooling without disrupting your quiet environment while maintaining high performance. IEEE 802.3az (EEE) support also reduces power consumption without sacrificing performance or functionality.\n\n\n\n Ports & interfaces Copper ethernet cabling technology 1000BASE-LX, 1000BASE-SX, 1000BASE-TSFP+ module slots quantity 2 Basic switching RJ-45 Ethernet ports quantity 4 Basic switching RJ-45 Ethernet ports type 2.5G Ethernet Management features Switch type Unmanaged Network Copper ethernet cabling technology 1000BASE-LX, 1000BASE-SX, 1000BASE-TNetworking standards IEEE 802.3ab, IEEE 802.3az, IEEE 802.3bz, IEEE 802.3u 10G support Yes Data transmission Jumbo frames 9000MAC address table 16000 entries Switching capacity 60 Gbit/s Jumbo frames support Yes Throughput 30 Gbit/s Certificates Certification FCC, CE, BSMI, VCCI, LVD, CCC, KCCDesign LED indicators Activity, Link, Power, Speed, Status Certification FCC, CE, BSMI, VCCI, LVD, CCC, KCCPerformance Fanless Yes Indication LED indicators Activity, Link, Power, Speed, Status Power Power consumption (max)12 WPower supply included Yes Input current 1 ADC input voltage 12 VPower over Ethernet (Po E) Power over Ethernet (Po E) No Operational conditions Operating temperature (T-T)0
- 40 &176;COperating relative humidity (H-H)5
- 90% Weight & dimensions Width 180 mm Depth 145 mm Height 34 mm Weight 713 g Packaging data User guide Yes Packaging content User guide Yes\n\n\n\n