LevelOne GEP-2021 network switch Unmanaged Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black

The GEP-2021 is LevelOne latest generation of 20-Port Gigabit Unmanaged PoE Switch, with 2 Gigabit RJ45 and 2 Gigabit SFP Uplink ports. also offers powerful DIP switch button configuration for VLAN mode and Default mode features. Switch that gives you a high-performance, low-cost, easy-to-use, seamless upgrade to boost your network to 1000Mbps. Increase the speed of your network backbone to a massive 40Gbps and bring Gigabit speeds all the way to your computers.The GEP-2021 PoE-enabled switches features an IEEE 802.3af/at certified, better PoE functionality with 270W PoE power budget and usability. supports up to 16 ports at 15.4W, or 9 ports at 30 W to meet the increasing power demands of users. giving you flexibility in power allocation for a variety of powered devices enabling you to scale your operations to meet business growth, operational cost savings, and ease of management.

Management features
Switch type:	Unmanaged
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity:	20
Basic switching RJ-45 Ethernet ports type:	Gigabit Ethernet (10/100/1000)
Fast Ethernet (copper) ports quantity:	16
Gigabit Ethernet (copper) ports quantity:	2
SFP module slots quantity:	2
Network
Networking standards:	IEEE 802.1ab, IEEE 802.1af, IEEE 802.3, IEEE 802.3at, IEEE 802.3u, IEEE 802.3z
10G support:
VLAN support:
Optical fiber
Transmission distance (max):	0.25 km
Data transmission
MAC address table:	8000 entries
Packet buffer memory:	29.8 MB
Design
Rack mounting:
Stackable:
Form factor:	1U
Product colour:	Black
LED indicators:
Country of origin:	China
Certification:	CE, RoHS
Performance
Built-in processor:
Processor model:	Realtek RTL8382L
Flash memory:	4 MB
MTBF (PoE):	250000 h
Technical details
Pallet net height:	140.4 cm
Pallet net length:	80 cm
Pallet net width:	120 cm
Power
AC input voltage:	100 - 240 V
AC input frequency:	50 - 60 Hz
Surge protection:
Surge protection voltage:	6 kV
Power over Ethernet (PoE)
Power over Ethernet (PoE):
Power over Ethernet (PoE) ports quantity:	16
Power over Ethernet (PoE) power per port:	15.4 W
Total Power over Ethernet (PoE) budget:	270 W
Operational conditions
Operating temperature (T-T):	-10 - 85 °C
Storage temperature (T-T):	-40 - 90 °C
Operating relative humidity (H-H):	0 - 90%
Heat dissipation:	86.435 BTU/h
Weight & dimensions
Width:	285 mm
Depth:	442 mm
Height:	44 mm
Weight:	4 kg
Packaging data
Cables included:	AC
Quick start guide:
Package type:	Box
Rack mount kit:
Package width:	395 mm
Package depth:	90 mm
Package height:	530 mm
Package weight:	4.8 kg
Logistics data
Harmonized System (HS) code:	85176990