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Allied Telesis AT FH824U - Hub - 24 ports - EN, Fast EN - 10Base-T, 100Base-TX - stackable at Backoffice
Allied Telesis AT FH824U - Hub - 24 ports - EN, Fast EN - 10Base-T, 100Base-TX - stackable
AT-FH824U-20
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This product is no longer available.
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The Allied Telesis' AT-FH824u is 24 port manageable and stackable dual-speed hubs. These hubs provide the flexibility to combine the power of 100 Mbps Fast Ethernet with legacy network equipment operating at 10 Mbps. Each AT-FH800u series hub port can independently detect and match the speed of an attached device. By continually sensing the maximum transmission speed, the hubs can deliver a ten fold performance improvement when and where it is needed. This capability offers a versatile strategy for network managers, making NIC and cabling upgrades simpler and less costly, yet fully protecting earlier network equipment investments. Each hub includes a pair of slots for optional modules allowing maximum flexibility in configuring a network. These slots support optional switching and management modules. The front-panel slots are easy to access allowing the addition or removal of a module without removing the hub from the stack. The switching module passes traffic between the 10 and 100 Mbps repeater buses at full-duplex speed using the store-and-forward process. There are two different switching modules. One switch module has no uplink associated with it, the other provides a distance extender of SC fiber optic uplink for runs of up to 2 kilometers using full-duplex speed. When management is required a management module can be installed. A full complement of management is included with SNMP, Web based management and full nine groups of RMON. With the embedded Web server, it is possible to manage the hub stack from any browser-enabled PC, MAC or UNIX machine.| Product Description | Allied Telesis AT FH824U - hub - 24 ports | | Device Type | Hub - stackable | | Form Factor | External | | Dimensions (WxDxH) | 44 cm x 20 cm x 6.5 cm | | Weight | 4.2 kg | | Localisation | Europe | | Ports Qty | 24 x Ethernet 10Base-T, Ethernet 100Base-TX | | Data Transfer Rate | 100 Mbps | | Data Link Protocol | Ethernet, Fast Ethernet | | Remote Management Protocol | SNMP, RMON | | Communication Mode | Full-duplex | | Features | Manageable, stackable | | Compliant Standards | IEEE 802.3, IEEE 802.3u | | Power | AC 110/220 V ± 10% ( 50/60 Hz ) | | Manufacturer Warranty | 3 years warranty |
GENERAL |
| Device Type | Hub - stackable |
| Enclosure Type | External |
| Installed Modules Qty (Max) | 0 (installed) / 2 (max) |
| Width | 44 cm |
| Depth | 20 cm |
| Height | 6.5 cm |
| Weight | 4.2 kg |
| Enclosure Colour | White |
| Localisation | Europe |
NETWORKING |
| Ports Qty | 24 x Ethernet 10Base-T, Ethernet 100Base-TX |
| Data Transfer Rate | 100 Mbps |
| Data Link Protocol | Ethernet, Fast Ethernet |
| Remote Management Protocol | SNMP, RMON |
| Connectivity Technology | Wired |
| Communication Mode | Full-duplex |
| Switching Protocol | Ethernet |
| Status Indicators | Link activity, collision status, power |
| Features | Manageable, stackable |
| Compliant Standards | IEEE 802.3, IEEE 802.3u |
EXPANSION / CONNECTIVITY |
| Expansion Slots Total (Free) | 2 ( 2 ) x Expansion Slot |
| Interfaces | 24 x network node - Ethernet 10Base-T/100Base-TX - RJ-45 female - 24
1 x network stack device - 2 |
MISCELLANEOUS |
| Rack Mounting Kit | Optional |
POWER |
| Power Device | Power supply - internal |
| Installed Qty | 1 |
| Voltage Required | AC 110/220 V ± 10% ( 50/60 Hz ) |
| Power Consumption Operational | 50 Watt |
MANUFACTURER WARRANTY |
| Service & Support | 3 years warranty |
| Service & Support Details | Limited warranty - parts and labour - 3 years - carry-in |
ENVIRONMENTAL PARAMETERS |
| Min Operating Temperature | 0 °C |
| Max Operating Temperature | 40 °C |
| Humidity Range Operating | 5 - 95% |
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