The LevelOne GEP-2421 series are unmanaged Gigabit PoE switches with 24 RJ45 PoE ports. The switches are IEEE 802.3af/at compliant, providing power and data over a single Ethernet cable to any PoE device, with a total power budget of 150/250/380/500/630W, or up to 30W per port. Ideal for desktops, they are also 19-inch rack-mountable, which provides convenient and flexible installation. The GEP-2421 switches are designed for small-to-medium businesses that require an affordable solution for deploying PoE infrastructure.
Specifications
| Switch type | Unmanaged |
| Basic switching RJ-45 Ethernet ports quantity | 24 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Networking standards | IEEE 802.3,IEEE 802.3ab,IEEE 802.3af,IEEE 802.3at,IEEE 802.3az,IEEE 802.3u,IEEE 802.3x |
| 10G support | N |
| Copper ethernet cabling technology | 10BASE-T,100BASE-TX,1000BASE-T |
| Cable types supported | Cat3,Cat4,Cat5,Cat5e,Cat6,Cat7 |
| Full duplex | Y |
| Flow control support | Y |
| Auto MDI/MDI-X | Y |
| Auto-negotiation | Y |
| MAC address auto-learning supported | Y |
| MAC address auto-aging supported | Y |
| Switching capacity | 48 Gbit/s |
| MAC address table | 8000 entries |
| Jumbo frames support | Y |
| Jumbo frames | 10000 |
| Packet forwarding rate (1 Gbps) | 1488000 pps |
| Packet forwarding rate (100 Mbps) | 148800 pps |
| Packet forwarding rate (10 Mbps) | 14880 pps |
| Packet buffer memory | 4.1 MB |
| Rack mounting | Y |
| Product colour | Black |
| LED indicators | LAN, PoE, Power |
| Regulatory Approvals | EMI: EN55032:2012+AC:2013, EN55022:2010+AC:2011, AS/NZS CISPR 22 Amdt. (2010), EN61000-3-2:2014, EN61000-3-3:2013. EMS: EN55024:2010, IEC61000-4-2:2008, IEC61000-4-3:2006+A1:2007+A2:2010, IEC61000-4-4:2012, IEC61000-4-5:2005, IEC61000-4-6:2013, IEC61000-4-8:2009, IEC61000-4-11:2004 |
| Country of origin | Taiwan |
| Safety | FCC Class A, CE |
| Mean time between failures (MTBF) | 55500 h |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Output voltage | 56 V |
| Output power | 30 W |
| Power consumption (typical) | 500 W |
| Power over Ethernet (PoE) | Y |
| Power over Ethernet (PoE) ports quantity | 24 |
| Operating temperature (T-T) | 0 - 50 °C |
| Storage temperature (T-T) | -20 - 70 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Width | 200 mm |
| Depth | 44 mm |
| Height | 444 mm |
| Weight | 3.4 kg |
| Manual | Y |
| Package type | Box |
| Rack mount kit | Y |
| Rubber feet | Y |
| Package width | 260 mm |
| Package depth | 95 mm |
| Package height | 540 mm |
| Package weight | 4 kg |
| Master (outer) case width | 510 mm |
| Master (outer) case length | 280 mm |
| Master (outer) case height | 555 mm |
| Master (outer) case gross weight | 18 kg |
| Products per master (outer) case | 5 pc(s) |
