ZyXEL 44xGb 4xRJ/ SFP 2xSFP POE 802.3at GS1920-48HP

Popis produktu

ZyXEL 48xGb 4xRJ/SFP 2xSFP POE 802.3at GS1910-48HP
50-port Gigabit WebManaged switch: 44x Gigabit metal + 4x Gigabit combo (metal/SFP) + 2x SFP, PoE 802.3at (High Power, 30W) - Power budget 370W, IPv6, 802.3az (Green), Layer 2-4 security options, L2 Multicast, 19" rackmount

Přehled

· Smart managed switch with essential L2 features
· GbE RJ-45, GbE combo (RJ-45/SFP) and fixed GbE SFP connectivity
· Compliant with IEEE 802.3af PoE and 802.3at PoE Plus
· High 375-watt power budget
· Supports ZON Utility, ZON inter-device features and iStacking facilitates easy network initialization and management
· Reliable network availability with Loop Guard, IPSG, and CPU protection
· Intrusion lock, RADIUS, static MAC forwarding and 802.1X authentication-enhance network security
· Future-proofed with IPv6 support

50-port Gigabit WebManaged switch: 44x Gigabit metal + 4x Gigabit combo (metal/SFP) + 2x SFP, PoE 802.3at (High Power, 30W) - Power budget 370W, IPv6, 802.3az (Green), Layer 2-4 security options, L2 Multicast, fanless, 19" rackmount

Specifikace
PORT DENSITY
Total port count
• 50

100/1000 Mbps
• -

100/1000 Mbps PoE
• 44

Gigabit SFP
• 2

Gigabit combo (SFP/RJ-45)
• 4

PERFORMANCE
Switching capacity (Gbps)
• 100

Forwarding rate (Mpps)
• 74.40

Packet buffer (byte)
• 1.5 M

MAC address table
• 16 K

POWER Input
• 100 - 240 V AC, 50/60 Hz

Max. power consumption (watt)
• 503

Total PoE power budget (watt)
• 375

PHYSICAL SPECIFICATIONS
Item Dimensions
• 440 x 330 x 44.5 mm

Item Weight
• 5.13 kg

Packing Dimensions
• 586 x 452 x 97 mm

Packing Weight
• 6.25 kg

ENVIRONMENTAL SPECIFICATIONS
Operating Temperature
• 0°C to 50°C

Operating Humidity
• 10% to 90% (non-condensing)

Storage Temperature
• -40°C to 70°C

Storage Humidity
• 10% to 95% (non-condensing)

MTBF (hr)
• 120,761

Heat dissipation (BTU/hr)
• 1,572.01

Zyxel Communications Corporation, zkráceně Zyxel je společností založenou v roce 1988 v tchajwanském městě Taoyuan doktorem Shun-I Chu. Firma se zabývá především výrobou a distibucí síťových hardwarových prvků, mezi něž se řadí například routery, modemy, switchery, opakovače (repeatery) směřovače a další.
Více informací na www.zyxel.com

Produkt ZyXEL 44xGb 4xRJ/ SFP 2xSFP POE 802.3at GS1920-48HP se nachází v kategorii Switche, výrobce ZYXEL