ZYXEL GS1920-4850-port GbE L2 PoE+ Smart Switch, 802.3at. 375 Watt
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ZYXEL GS1920-4850-port GbE L2 PoE+ Smart Switch, 802.3at. 375 Watt
ZyXEL GS1920-48HP - Kytkin - smart - 44 x 10/100/1000 (PoE+) + 2 x Gigabit SFP + 4 x combo Gigabit SFP - työpöytä, räkkiin asennettava - PoE+ (375 W)
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Product
Managed
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Ports
44
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Speed
1Gbps
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Description
Specifications
Zyxel GS1920-48HP. Switch type: Managed, Switch layer: L2. Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet ports quantity: 44, Console port: RJ-45. MAC address table: 16000 entries, Switching capacity: 100 Gbit/s. Networking standards: IEEE 802.1D,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3,IEEE.... Power connector: DC-in jack. Power over Ethernet (PoE). Rack mounting, Form factor: 1U
Management features |
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Switch type | Managed |
Switch layer | L2 |
Quality of Service (QoS) support | Yes |
Web-based management | Yes |
Ports & interfaces |
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Basic switching RJ-45 Ethernet ports quantity | 44 |
Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
SFP+ module slots quantity | 4 |
QSFP+ module slots quantity | 2 |
Console port | RJ-45 |
Power connector | DC-in jack |
Network |
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Networking standards | IEEE 802.1D,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3,IEEE 802.3ab,IEEE 802.3ad,IEEE 802.3af,IEEE 802.3at,IEEE 802.3az,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z |
10G support | Yes |
Auto MDI/MDI-X | Yes |
Spanning tree protocol | Yes |
VLAN support | Yes |
Data transmission |
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MAC address table | 16000 entries |
Switching capacity | 100 Gbit/s |
Throughput | 74 Mpps |
Jumbo frames support | Yes |
Security |
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DHCP features | DHCP client |
Access Control List (ACL) | Yes |
IGMP snooping | Yes |
Security algorithms | 802.1x RADIUS,SSH,SSL/TLS |
Multicast features |
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Multicast support | Yes |
Design |
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Rack mounting | Yes |
Form factor | 1U |
Product colour | Black |
LED indicators | Yes |
Safety | LVD, BSMI |
Certification | FCC Part 15, CE EMC, BSMI ENC, RoHS |
Performance |
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Mean time between failures (MTBF) | 120761 h |
Power |
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AC input voltage | 100 - 240 V |
AC input frequency | 50 - 60 Hz |
Power consumption (typical) | 503 W |
Power over Ethernet (PoE) |
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Power over Ethernet (PoE) | Yes |
Power over Ethernet (PoE) ports quantity | 48 |
Total Power over Ethernet (PoE) budget | 375 W |
Operational conditions |
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Operating temperature (T-T) | 0 - 50 °C |
Storage temperature (T-T) | -40 - 70 °C |
Operating relative humidity (H-H) | 10 - 90% |
Storage relative humidity (H-H) | 10 - 95% |
Heat dissipation | 1572.01 BTU/h |
Weight & dimensions |
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Width | 440 mm |
Depth | 330 mm |
Height | 44.5 mm |
Weight | 5.13 kg |
Packaging data |
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Package type | Box |
Package width | 586 mm |
Package depth | 452 mm |
Package height | 97 mm |
Package weight | 6.25 kg |
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