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

SKU
GEP-2021
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20-Port Gigabit PoE Switch, 16 PoE Outputs, 2 x Gigabit RJ45, 2 x Gigabit SFP, 802.3at/af PoE, 270W
  • 16 Gigabit PoE ports, 2 Gigabit ports and 2 Gigabit SFP slots
  • Total PoE power budget: 270W, up to 30W per port
  • IEEE 802.3af/at PoE compliant to simplify deployment and installation
  • Supports DIP switch configuration for VLAN mode and Default mode features
  • Supports port-based VLAN
  • Connection distance of up to 250m at 10Mbps data rate
  • 6KV surge protection, 6KV/8KV ESD protection
More Information
Power over ethernet Yes
Stackable Yes
Ports type Gigabit Ethernet (10/100/1000)
Ports quantity 20
SKU GEP-2021
EAN 4015867223895
Manufacturer LevelOne
Availability In Stock
PDF URLs View PDF
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.
Virtual LAN features
VLAN supportYes
Performance
Packet buffer memory29.8 MB
StackableYes
Flash memory4 MB
Built-in processorYes
Processor modelRealtek RTL8382L
Harmonized System (HS) code85176990
MTBF (PoE)250000 h
Technical details
Form factor1U
Product colourBlack
StackableYes
Rack mountingYes
Built-in processorYes
Pallet net width120 cm
Pallet net height140.4 cm
Pallet net length80 cm
Management features
Switch typeUnmanaged
Ports & interfaces
SFP module slots quantity2
Basic switching RJ-45 Ethernet ports quantity20
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)
Gigabit Ethernet (copper) ports quantity2
Fast Ethernet (copper) ports quantity16
Network
Networking standardsIEEE 802.1ab, IEEE 802.1af, IEEE 802.3, IEEE 802.3at, IEEE 802.3u, IEEE 802.3z
VLAN supportYes
10G supportNo
Optical fiber
Transmission distance (max)0.25 km
Data transmission
Packet buffer memory29.8 MB
MAC address table8000 entries
Certificates
CertificationCE, RoHS
Memory
Packet buffer memory29.8 MB
Flash memory4 MB
Design
Country of originChina
Form factor1U
Product colourBlack
StackableYes
LED indicatorsYes
CertificationCE, RoHS
Rack mountingYes
Indication
LED indicatorsYes
Power
Surge protection voltage6 kV
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Surge protectionYes
Power over Ethernet (PoE)
Power over Ethernet (PoE) power per port15.4 W
Total Power over Ethernet (PoE) budget270 W
Power over Ethernet (PoE) ports quantity16
Power over Ethernet (PoE)Yes
Operational conditions
Storage temperature (T-T)-40 - 90 °C
Operating temperature (T-T)-10 - 85 °C
Operating relative humidity (H-H)0 - 90%
Heat dissipation86.435 BTU/h
Weight & dimensions
Width285 mm
Depth442 mm
Height44 mm
Weight4 kg
Packaging data
Package typeBox
Rack mount kitYes
Quick start guideYes
Package width395 mm
Package depth90 mm
Package height530 mm
Package weight4.8 kg
Cables includedAC
Logistics data
Harmonized System (HS) code85176990
Packaging content
Rack mount kitYes
Quick start guideYes
Cables includedAC
Other features
Country of originChina

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SKU
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Description
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.
Smart Managed with a Plus
With increased PoE output, advanced Layer 2 management features, and Layer 3 static routing , D-Link’s DGS-1210 Smart+ Managed Gigabit Switches provide a cost-efficient and flexible solution for expanding any business network.

Advanced Layer 2 Management with Layer 3 Static Routing
The DGS-1210 Smart+ family has advanced network management options, accessible via Compact CLI or the Web-based UI, that equip your business with network capabilities such as VLANs, multiple spanning tree protocol (MSTP), link aggregation (LACP), static routing, dual software images, and dual configuration files.

With powerful security features like IGMP snooping, access control lists, port security, and the unique D-Link Safeguard Engine that protects your network against malicious denial-of-service attacks from broadcast, multicast and unicast flooding, the DGS-1210 Smart+ family is a versatile solution for access-edge network environments.

Fibre Uplinks
Use fibre uplinks to connect across longer distances, like factory lines and university campuses, using lightweight, secure, and energy-efficient fibre optic cabling that’s immune to interference and which has access to higher throughput to protect the future demands of your business network.

PoE and PoE+, with budgets up to 370W
The DGS-1210 Smart+ Series includes a range of high power budget PoE-enabled switches for businesses looking to power larger deployments of VoIP phones, wireless access points or network cameras.

This product is compatible with Nuclias Connect
Nuclias Connect is our free remote network management software designed with network scalability, privacy and customisation in mind. It can be used either as an on-premises software management platform, or as a cloud solution.

Free Network Design and Management Software
D-Link’s free Network Assistant (DNA) displays all connected devices and speeds up the first time configuration. The free D-View 7 Network Management System comes with a license for 25 nodes and 2 probes and full access to the management tools. Optional upgrade licenses allow you to broaden your network and analysis.

Smart Energy-Saving Design
D-Link Green technology enables the DGS-1210 Smart+ series to save power without any sacrifices. The majority of the family utilises a fanless design, otherwise they feature a smart fan that powers on above a certain temperature. All come with advanced silicon technology which saves up to 73% of energy compared to a normal switch.

Surveillance Mode
Select Surveillance Mode in the Web UI to take advantage of easy-to-use surveillance features which enable you to manage your surveillance network effortlessly. It automatically detects your security devices and segments them into a dedicated Auto Surveillance VLAN to handle video surveillance traffic securely and efficiently.
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That is why NETGEAR launched its new Multi-Gigabit Smart Managed Pro Switches with 10G Copper/Fiber Uplinks. Each port automatically detects which speed is needed by the connected device and provides the adequate speed. As opposed to regular 10-Gigabit switches that will only provide 1-Gigabit connectivity to any device that require less than 10-Gigabit, the MS510TX and MS510TXPP give the exact speed required, with no downgrade. Also, the new NETGEAR Multi-Gigabit switch ports can connect regular CAT5e Ethernet cables, without the need to upgrade to CAT6 wiring, therefore reducing wiring costs and hassle.

Access, Aggregation or Collapsed Core: You can now have your PCs, printers and routers/firewalls connected at 1G and aggregate Multi-Gigabit Ethernet new devices on the same switch, all line-rate. 10G copper and fiber ports are ready for local servers and storage, or high-speed aggregation to your network core.
Power & Value
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The DGS-1250 Series switches support 24 or 48 x 10/100/1000BASE-T ports, with each switch also supporting an additional 4 x 10G SFP+ ports for optical connections using multimode or single-mode SFP transceivers – enabling real network horsepower at a value price.

Easy Maintenance, Less Downtime
The DGS-1250 Series supports Dual Image and Dual Configuration functionality, as well as a Console Port, all of which make it easier to configure, troubleshoot, and make other changes without interfering with network operation, while full Command Line Interface (CLI) functionality enables remote configuration, without the need for the Internet. And if a network issue ever does occur, the supported Spanning Tree Protocols (STP/RSTP/MSTP) help keep things running without interruptions or downtime.

Automatic Configuration
The DGS-1250 Series supports Auto Voice VLAN and Surveillance Mode, which allow Voice and Video traffic to be automatically identified and handled differently from regular network traffic. Auto Voice VLAN detects Voice over IP (VoIP) traffic and automatically segments it from the rest of the network, increasing security and allowing Quality of Service (QoS) to be applied.

High PoE Budget (370W)
The DGS-1250 series offers Power-over-Ethernet (PoE), which simplifies deployment with IP cameras, VoIP phones, Wireless Access Points, and other powered devices. Using the switch’s management interface, an administrator can control various PoE functions, such as remotely rebooting Cameras or Access Points, from anywhere on the network, including over the Internet. All PoE models support the IEEE 802.3af and 802.3at standards, and each PoE power budget varies per model.

Extensive Management and Advanced Features
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Management Versatility
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Just For Surveillance
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New outlook
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Specialized PoE software features for surveillance

Detect and recover failed IP cameras and powered devices automatically with customizable granular parameters suitable for any types of devices and scenarios.
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Unique hardware, robust design

Stabilized power
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Selected power supply
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Isolated Circuit Design
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Intelligent System Monitor
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Patented Ethernet Protection
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The QSW-M2108-2C is a Layer 2 Web Managed Switch with two 10GbE SFP+/RJ45 combo ports and eight 2.5 Gigabit ports. Supporting Layer 2 switching and network management via a user-friendly web user interface, the QSW-M2108-2C offers flexible deployment in hybrid high-speed network environments and provides an entry-level network management solution that is usable even by non-IT professionals. The QSW-M2108-2C is compatible with 10GbE and NBASE-T technologies, supporting up to five speeds (10G / 5G / 2.5G / 1G / 100M) to provide higher transmission speeds with existing Cat 5e and 6a cables. With high performance, user-friendly management, and desktop form factor, the QSW-M2108-2C enables cost-effective upgrading to 2.5GbE or 10GbE networking while optimizing bandwidth and ensuring secure network maintenance.

Flexible deployment with multiple 10G SFP+ fiber and Gigabit ports
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Flexible deployment combo ports and 10GbE / NBASE-T
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Fully embrace High-Speed Networking with QNAP!
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QSS: Intuitive Network Management Software
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Sleek Design
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GUI
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Value-added
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Powerful security and system functions
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Desktop form factor for easy use in offices
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Short Description
20-Port Gigabit PoE Switch, 16 PoE Outputs, 2 x Gigabit RJ45, 2 x Gigabit SFP, 802.3at/af PoE, 270W
48 x 10/100/1000BASE-T PoE, 4 x 100/1000 Mbps GbE/SFP, 256 MB DDR3, 32 MB Flash, 440 x 430 x 44 mm
8-port PoE+ Multi-Gigabit Smart Managed Pro Switch with 10G Copper / Fiber Uplinks
DGS-1250-28XMP, 24x 10/100/1000BASE-T PoE, 4x 10G SFP+, 128 Gbps, 95.24 Mpps, 100-240V AC, VLAN, QoS, L3, ACL, 440x250x44 mm
GS1350-26HP, 24x 1G RJ-45, PoE, 2x SFP/RJ-45, 52 Gbps, 38.7 Mpps, 441x270x44 mm
8x RJ45 2.5GbE , 8x 10GbE SFP+/RJ45 Combo, Web Managed, 12V DC, 42.5 x 290 x 127 mm, 1.12 kg
Manufacturer
LevelOne
D-Link
Netgear
D-Link
Zyxel
QNAP