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 8K absolute MAC addresses
- 9K Jumbo Frame supports all speeds (10/100/1000Mbps)
- Automatic address learning and address aging
- Supports Pre-Energy-Efficient Ethernet (EEE) function (IEEE 802.3az)
Hardware:
- 12-inch desktop size, 1U height
- LED indicators for PoE ready, PoE activity and PoE Usage Alarm
- Fanless design
- Ethernet Link Energy-saving technology
- Link down power saving Intelligent scales power based on cable length
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Model |
GSD-808HP 8-Port 10/100/1000Mbps 802.3at PoE Desktop Switch |
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Hardware Specification |
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Hardware Version |
3 |
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Network Connector |
8-port RJ-45 for 10/100/1000Base-TX |
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PoE Inject Port |
8-port with 802.3af / 802.3at PoE injector function |
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LED Display |
System: Power (Green) PoE Usage Alarm: 1-4 (Orange) 5-8 (Orange) Per port : PoE-in-use (Orange) 1000 LNK/ACT (Green) 10/100 LNK/ACT (Orange) |
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Switch Architecture |
Store and Forward switch architecture |
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MAC Address |
8K MAC address table with auto learning function |
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Switch Fabric |
16Gbps |
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Switch Throughput |
11.9Mpps@64Bytes |
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Jumbo Packet Size |
9K Bytes |
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Flow Control |
Back pressure for half-duplex. IEEE 802.3x pause frame for full-duplex |
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Power Requirements |
AC 100~240V, 50/60Hz, 2A max. |
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Power Consumption |
Max. 150 watts / 511 BTU |
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Dimensions (W x D x H) |
280 x 180 x 44 mm |
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Weight |
1.67kg |
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Power over Ethernet |
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PoE Standard |
IEEE 802.3af Power over Ethernet / PSE IEEE 802.3at Enhancement Power over Ethernet / PSE |
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PoE Power Supply Type |
End-Span |
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PoE Power Output |
Per port 52V DC, 275mA. max. 15.4 watts (IEEE 802.3af) Per port 52V DC, 535mA. max. 30 watts (IEEE 802.3at) |
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Power Pin Assignment |
1/2(+), 3/6(-) |
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PoE Power Budget |
130 Watts |
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Max. Number of Class 2 PD |
8 |
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Max. Number of Class 3 PD |
8 |
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Max. Number of Class 4 PD |
4 |
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Environment |
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Operating Environment |
0 ~ 50 degrees C |
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Storage Environment |
-40 ~ 70 degrees C |
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Operating Humidity |
5 ~ 95%, relative humidity, non-condensing |
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Storage Humidity |
5 ~ 95%, relative humidity, non-condensing |
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Standard Conformance |
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Standard Compliance |
IEEE 802.3 IEEE 802.3u IEEE 802.3x IEEE 802.3af IEEE 802.3at IEEE 802.3az |
Ethernet Fast Ethernet Flow Control Power over Ethernet Enhancement Power over Ethernet Pre-Energy-Efficient Ethernet |
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EMI Safety |
FCC Class B, CE |
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