Abocom Switch GS400 User Manual

4-Port Gigabit Switch  
In today’s enterprise environments that require more advanced  
processing, the GS400 4-port gigabit switch is the best  
switching hub solution for the backbone of networks handling  
high capacity data and multimedia data.  
FEATURES  
Four 10/100/1000Mbps auto-sensing Ethernet ports  
Complies with IEEE 802.3 10Base-T, IEEE 802.3u  
100Base-TX and IEEE 802.3ab 1000Base-T standards  
“Store and Forward” architecture  
IEEE 802.3x or Back Pressure (HDX) Flow Control  
Full Aggregate Bandwidth up to 8 Gbps.  
8K MAC Address table supported  
Four Classes of Service (CoS) selectable per port basis  
and/or checked via IP header and 802.1Q VLAN Tag  
Support 4 port-based VLANs  
Configurable to 10 full/half duplex, 100 full/half  
duplex and 1000 full duplex for each port  
Broadcast throttling  
The GS400 complies with IEEE 802.3 10Base-T, IEEE 802.3u  
100Base-TX, IEEE 802.3ab 1000Base-T and IEEE 802.3x  
flow control, providing users four ports with auto-negotiation  
function, which can automatically adjust device speeds at  
10/100/1000Mbps for optimum operation; “Store-and-  
Forward” architecture filters to eliminate error packets and  
improve efficiency. Plus, based on Auto-MDI/MDIX  
technology, just use either a straight through or a crossover  
Ethernet cable, and you can get connected with any other  
devices.  
Equipped with Classes of Service (CoS) and 4 port-based  
VLAN that enables control over packet transfers thorough  
prioritization of data traffic, the GS400 enables flexible  
network configuration and raises network application  
availabilities of groupware, databases and so on. All of these  
expand the range of possibilities on network.  
Port Mirroring for debugging network problems  
Support on a RS-232C console port for switch  
configuration change.  
Built in Universal Power Supply: 100~240V  
Emission certification: FCC Class A, CE  
SPECIFICATIONS  
IEEE 802.3 10Base-T Ethernet  
IEEE 802.3u 100Base-TX Fast Ethernet  
IEEE 802.3ab 1000Base-T Gigabit Ethernet  
IEEE802.3x Flow Control  
Standards  
Access Method  
Ports  
CSMA/CD  
Four 10/100/1000Mbps RJ-45 Ports; Supporting Auto-MDI/MDIX  
One female RS-232C D-sub 9 pin for configuration change  
Console port  
Cabling type  
UTP Category 3 or better for 10Base-T  
UTP Category 5 or better for 100Base-TX  
Enhanced Category 5 cables, Category 6 cables for 1000Base-T  
Data Transfer Rate  
Ethernet  
10Mbps in Half-duplex, 20Mbps in Full-duplex  
Fast Ethernet  
100Mbps in Half-duplex, 200Mbps in Full-duplex  
Gigabit Ethernet 2000Mbps in Full-duplex  
Store-and-Forward  
Switching Scheme  
Flow control  
Full Duplex: IEEE 802.3x  
Half Duplex: Back Pressure  
MAC Address Table  
VLAN  
8K, with Searching, Self-learning, Automatic aging  
Port-based VLAN, 4 groups  
CoS (Class of Service)  
LED indicators  
Port-based, 4 groups  
Power  
Green  
LINK/ACT  
Green: 1000Mbps, Orange: 10/100Mbps  
FDX/HDX  
Green: Full-duplex, Orange: Half-duplex  
Physical Dimension  
Weight  
273 x 161 x 45mm3 (Width x Depth x Height)  
1.2 Kg  
Power Consumption  
Power Input  
14W  
AC 100~240V, 50~60Hz  
FCC Class A, CE  
0°C to 50°C  
Agency and Regulatory  
Operating Temperature  
Operating Humidity  
5~95% non-condensing  
 

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