:strip_icc():strip_exif()/bilder/xcont/258/430/521026136.jpg "Zyxel GS1920-48V2 Managed Gigabit Ethernet (10/100/1000) Black")
Zyxel GS1920-48V2 Managed Gigabit Ethernet (10/100/1000) Black
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Login| Item no. | 521026136 |
|---|---|
| Brand / Manufacturer | ZYXEL COMMUNICATIONS |
| Manuf. item no. | GS1920-48V2-EU0101F |
| EAN | 4718937601899 |
:strip_icc():strip_exif()/logos/zyxel-communications.png "ZYXEL COMMUNICATIONS")
Description
Zyxel GS1920-48V2. Switch type: Managed. Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet ports quantity: 44. MAC address table: 16000 entries, Switching capacity: 100 Gbit/s. Networking standards: IEEE 802.1D,IEEE 802.1Q,IEEE 802.1ab,IEEE 802.1p,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE.... Rack mounting
The GS1920v2 series extends the success of the best-selling GS1920 series with a stylish new look and enables cloud manageability with Zyxel NebulaFlexTM technology. What’s new? The GS1920v2 series comes with a fresh, modern look, a more intuitive user experience, and a new member—the 8HP model. Manage it your way! The GS1920v2 series introduces Zyxel NebulaFlexTM, which allows you to easily switch between standalone mode and our license-free Nebula cloud management platform anytime with just a few simple clicks. Maximum flexibility for your Gig The GS1920v2 series is ideal for SMB deployment in multiple scenarios, with its unique port combinations futureproofing your network to ensure easy growth down the road. Whisper-quiet operation Smart fan and fanless designs for silent operation in your workplace. User-friendly LED indicators View real-time status instantly with cloud and PoE power-usage LED indicators. Power more devices more easily Provides 30W per port and a wide range of power budget options from 130W to 375W—ideal for denser PoE deployments. Default consumption mode boosts efficiency by delivering the actual power required. Zyxel ONE Network Use the complimentary ZON Utility to configure and discover switches, WLANs, and gateways in your network with one click. Designed for the long haul A web smart managed switch with an enterprise-grade hardware design. Built-in state-of-the-art hardware technology brings high quality and robustness to SMB networks.
Specifications
| Manufacturer | ZYXEL COMMUNICATIONS |
|---|---|
| Product type | Network Switches |
Ports & interfaces
| Basic switching RJ-45 Ethernet ports quantity | 44 |
|---|---|
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Combo SFP ports quantity | 4 |
| SFP module slots quantity | 2 |
| Fiber optic connector | SFP |
Weight & dimensions
| Width | 440 mm |
|---|---|
| Depth | 220 mm |
| Height | 44.5 mm |
| Weight | 2.8 kg |
Power
| AC input voltage | 100 - 240 V |
|---|---|
| AC input frequency | 50 - 60 Hz |
| Power consumption (max) | 36.9 W |
Operational conditions
| Operating temperature (T-T) | 0 - 50 °C |
|---|---|
| Storage temperature (T-T) | -40 - 70 °C |
| Operating relative humidity (H-H) | 10 - 95% |
| Storage relative humidity (H-H) | 10 - 95% |
| Heat dissipation | 125.83 BTU/h |
Network
| Networking standards | IEEE 802.1D,IEEE 802.1Q,IEEE 802.1ab,IEEE 802.1p,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3ab,IEEE 802.3ad,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z |
|---|---|
| 10G support | N |
| Copper ethernet cabling technology | 100BASE-TX,1000BASE-T |
| Flow control support | Y |
| Rate limiting | Y |
| Spanning tree protocol | Y |
| VLAN support | Y |
| Virtual LAN features | Private VLAN,Voice VLAN,Protocol-based VLAN,MAC address-based VLAN,Port-based VLAN,IP subnet–based VLAN |
Data transmission
| MAC address table | 16000 entries |
|---|---|
| Switching capacity | 100 Gbit/s |
| Forwarding rate | 74 Mpps |
| Packet buffer memory | 1.5 MB |
Packaging data
| Cables included | AC |
|---|---|
| Rack mount kit | Y |
| Package width | 496 mm |
| Package depth | 289 mm |
| Package height | 90 mm |
| Package weight | 3.97 kg |
Security
| DHCP features | DHCP snooping,DHCP relay,DHCPv6 relay,DHCP client |
|---|---|
| Access Control List (ACL) | Y |
| IGMP snooping | Y |
| Security algorithms | 802.1x RADIUS,SNMP,SNMPv3 |
| MAC address filtering | Y |
| IP-MAC-Port binding | Y |
| Authentication | Guest VLAN,Port-based authentication |
| Password protection | Y |
| Authentication type | IEEE 802.1x,RADIUS |
| CPU defense | Y |
| Queue scheduling algorithms | SPQ,WFQ,Weighted Round Robin (WRR) |
Management features
| Switch type | Managed |
|---|---|
| Quality of Service (QoS) support | Y |
| ARP inspection | Y |
| System event log | Y |
| MIB support | RFC 1066, RFC 1213, RFC 1157, RFC 1493, RFC 1643, RFC 1757, RFC 2011.2012,2013, RFC 2233, RFC 2358, RFC 2674, RFC 2819,2925, RFC 3621, RFC 4022, RFC 4113, RFC 4292, RFC 4293 |
Optical fiber
| Fiber ethernet cabling technology | 1000BASE-X |
|---|
Design
| Rack mounting | Y |
|---|---|
| Product colour | Black |
| LED indicators | Y |
| Safety | LVD, BSMI |
| Electromagnetic compatibility | FCC 15 A, CE A, BSMI EMC |
| Certification | RoHS |
Power over Ethernet (PoE)
| Power over Ethernet (PoE) | N |
|---|
Performance
| Internal memory | 256 MB |
|---|---|
| Flash memory | 32 MB |
| Noise level | 26 dB |
| Mean time between failures (MTBF) | 672235 h |
Multicast features
| Multicast support | Y |
|---|