NETGEAR Smart GS724T - V4 - přepínač - L3 Lite - řízený - 24 x 10/100/1000 + 2 x gigabitů SFP - desktop, Lze montovat do rozvaděče

Network Protocol and Standards Compatibility

• IEEE 802.3 10BASE-T Ethernet
• IEEE 802.3u 100BASE-TX Fast Ethernet
• IEEE 802.3ab 1000BASE-T Gigabit Ethernet
• IEEE 802.3x full-duplex flow control

Interfaces

• 24 RJ-45 connectors for 10BASE-T, 100BASE-TX, and 1000BASE-T (Auto Uplink on all ports)
• 2 SFP slots for fiber Gigabit Ethernet modules

Administrative Switch Management

• IEEE 802.1D Spanning Tree Protocol
• RFC 1157 SNMP v1, v2c
• RFC 1213 MIB II
• RFC 1643 Ethernet Interface MIB
• RFC1493 Bridge MIB
• Private Enterprise MIB
• Jumbo Frame Support (up to 9216 bytes)
• IEEE 802.1Q Tag VLAN (up to 64 Static VLAN groups)
• Port-based VLAN (up to 24 groups)
• IEEE 802.1p (Class of Service)
• Diffserv Port-based QoS (options High/Normal)
• Port Trunking - Manual as per IEEE802.3ad Link Aggregation
• DHCP client function
• Port mirroring (many to one)
• Port setting
• Web-based configuration, anywhere on the network
• Smartwizard Discovery Utility program auto discovers devices (up to 254 agents/switches); set system configuration to each agent
• Configuration Backup/Restore (easy to configure more than one switch)
• Password access control and Restricted IP Access List
• Firmware upgradeable

Active Flow Control

• Full-duplex IEEE 802.3x pause frame flow control
• Half-duplex back-pressure control

Performance Specifications

• Forwarding modes: Store-and-forward
• Bandwidth: 48 Gbps
• Network latency: Less than 20 µs for 64- byte frames in store-and-forward mode for100 Mbps to 100 Mbps transmission
• Buffer memory: 256 KB embedded memory per unit
• Priority Queues: 4
• Priority Queuing: Weighted Round Robin (WRR)
• Address database size: 8,000 media access control (MAC) addresses per system
• Addressing: 48-bit MAC address
• Mean Time Between Failure (MTBF): 115,221 hours (~ 13 years)
• Acoustic Noise: 41 dBA

LEDs

• Unit: power
• Per port: link, activity, speed, duplex

Power Supply

• Power Consumption: 29 W maximum
• 100-240VAC/50-60 Hz universal input

Physical Specifications

• Dimensions (h x w x d): 1.7 x 17.3 x 8.1 in (43 x 440 x 205 mm)
• Weight: 5.9 lb (2.7 kg)

Environmental Specifications

• Operating temperature: 32° to 104°F (0° to 40° C)
• Storage temperature: -4° to 158°F (-20° to 70° C)
• Operating humidity: 90% maximum relative humidity, non-condensing
• Storage humidity: 95% maximum relative humidity, non-condensing
• Operating altitude: 10,000 ft (3,000 m) maximum
• Storage altitude: 10,000 ft (3,000 m) maximum

Electromagnetic Compliance

• CE mark, commercial
• FCC Part 15 Class A
• VCCI Class A
• EN 55022 (CISPR 22)
• EN 55024 (CISPR 24)
• C-Tick

Safety Agency Approvals

• UL listed (UL 1950)/cUL
• IEC950/EN60950
• CE mark, commercial
• CUL 60950 (Listed)/EN60950 (Low Voltage Directive)

Package Contents

• 24-port Gigabit Smart Switch (GS724T)
• Rubber footpads
• Power cord
• Rack-mount kit
• Smart Switch resource CD
• Smart Switch installation guide
• Warranty/support information card