GSD-908HP: 9 Puertos Gigabit (8 Puertos PoE+)

Referencia GSD-908HP

Gestionabilidad: No gestionable.

Puertos de cobre: 9 puertos 10/100/1000 Base-T.

Puertos de fibra: No.

Alimentación PoE: Sí, PoE+ en 8 puertos.

ERPS: No soportado.

ESPECIFICACIONES TÉCNICAS

Características

Physical Port

Power over Ethernet

Switching

Hardware-based 10/100/1000Mbps auto-negotiation and auto MDI/MDI-X
Flow control for full duplex operation and back pressure for half duplex operation
Integrates address look-up engine, supporting 4K absolute MAC addresses
9K jumbo frame supports all speeds (10/100/1000Mbps)
IEEE 802.1Q VLAN transparency
Automatic address learning and address aging
Solid DIP switch to isolate ports to prevent broadcast storm and defend DHCP spoofing

Hardware

Made of metal, desktop size and wall-mount design
LED indicators for system power, per port PoE-in-Use (Port 1 to port 8), per port Link/Act (10/100/1000Mbps, port 1 to port 9).
55V DC, 2A external power adapter
FCC, CE Class A compliant

Especificaciones técnicas

Hardware Specifications
10/100/1000BASE-T Copper Ports	9 auto-MDI/MDI-X ports
802.3af/802.3at PoE+ Injector Port	8
Switch Architecture	Store-and-Forward
Switch Fabric	18Gbps/non-blocking
Switch Throughput@64bytes	13.3Mpps
MAC Address Table	4K entries
Jumbo Frame	9216 bytes
Flow Control	IEEE 802.3x pause frame for full duplex; back pressure for half duplex
LED	System: 　Power (Amber) 10/100/1000T RJ45 Interfaces: 　PoE-in-Use (Amber) 　10/100/1000 LNK / ACT (Green)
DIP Switch	Default mode for switch architecture VLAN mode for Port-based VLAN
Dimensions (W x D x H)	168 x 94 x 32 mm
Enclosure	Metal
Weight	419g
Power Requirements	55V DC, 2A
Power Consumption/Dissipation	Max. 100 watts / 341BTU
Power over Ethernet
PoE Standard	IEEE 802.3af Power over Ethernet/PSE IEEE 802.3at Power over Ethernet Plus/PSE
PoE Power Supply Type	End-span: 1/2 (+), 3/6 (-)
PoE Power Output	Per port 55V DC, 300mA. max. 15.4 watts (IEEE 802.3af) Per port 55V DC, 600mA. max. 30 watts (IEEE 802.3at)
PoE Power Budget	100 watts
Number of PDs, 7 watts	8
Number of PDs, 15.4 watts	6
Number of PDs, 30 watts	3
Standards Conformance
Regulatory Compliance	FCC Part 15 Class A, CE
Standards Compliance	IEEE 802.3 10BASE-T IEEE 802.3u 100BASE-TX IEEE 802.3ab Gigabit 1000BASE-T IEEE 802.3x flow control and back pressure IEEE 802.3af Power over Ethernet IEEE 802.3at Power over Ethernet Plus
Environment
Operating	Temperature: 0 ~ 50 degrees C Relative Humidity: 5 ~ 95% (non-condensing)
Storage	Temperature: -10 ~ 70 degrees C Relative Humidity: 5 ~ 95% (non-condensing)