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Compaq HB 1111 - Hub - 8 ports - EN - 10Base-T, 10Base-2 (coax) at Backoffice
Compaq HB 1111 - Hub - 8 ports - EN - 10Base-T, 10Base-2 (coax)
380501-B31
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This product is no longer available.
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The Compaq 10Base-T Hub HB1111 is an 8-port Ethernet hub featuring an on-board microprocessor designed to monitor network utilization, collisions, link and port partition status. The hub's comprehensive LED indicator panel simplifies installation and network troubleshooting by showing network utilization and collision levels at the hub ports. The Compaq Hub HB1111 automatically isolates a port in the event of excessive collisions and reconnects the port when normal operation resumes. It automatically stops transmission of abnormal Ethernet frames that could cause data loss for the network. The hub recognizes and adjusts 10Base-T ports for attached cable assemblies which may be wired with incorrect polarity on the receive pair. This device enables network connections using 10Base-T twisted-pair cable. It lets you connect the HB1111 hub to another HB1111 or compatible hub using the hub's uplink port. You can connect the hub to 10Base2 (BNC) cabling. It conforms to IEEE 802.3 repeater specification, as well as the 10Base-T and 10Base2 standards.| Product Description | Compaq HB 1111 - hub - 8 ports | | Device Type | Hub | | Form Factor | External | | Dimensions (WxDxH) | 21.2 cm x 11.7 cm x 2.7 cm | | Weight | 0.6 kg | | Localisation | English / Europe | | Ports Qty | 8 x Ethernet 10Base-T, Ethernet 10Base-2 | | Data Transfer Rate | 10 Mbps | | Data Link Protocol | Ethernet | | Compliant Standards | IEEE 802.3 | | Power | AC 100/240 V ( 50/60 Hz ) | | Manufacturer Warranty | 3 years warranty |
GENERAL |
| Device Type | Hub |
| Enclosure Type | External |
| Width | 21.2 cm |
| Depth | 11.7 cm |
| Height | 2.7 cm |
| Weight | 0.6 kg |
| Enclosure Colour | White |
| Localisation | English / Europe |
NETWORKING |
| Ports Qty | 8 x Ethernet 10Base-T, Ethernet 10Base-2 |
| Data Transfer Rate | 10 Mbps |
| Data Link Protocol | Ethernet |
| Connectivity Technology | Wired |
| Status Indicators | Port status, link activity, collision status, power, network utilization % |
| Compliant Standards | IEEE 802.3 |
EXPANSION / CONNECTIVITY |
| Interfaces | 8 x network node - Ethernet 10Base-T - RJ-45 female - 8
1 x network host - Ethernet 10Base-T - RJ-45 female - 1
1 x network - Ethernet 10Base-2 - BNC female - 1 |
MISCELLANEOUS |
| Rack Mounting Kit | Not available |
POWER |
| Power Device | Power adapter - external |
| Installed Qty | 1 (installed) / 1 (max) |
| Voltage Required | AC 100/240 V ( 50/60 Hz ) |
| Power Consumption Operational | 6.5 Watt |
MANUFACTURER WARRANTY |
| Service & Support | 3 years warranty |
| Service & Support Details | Limited warranty - parts and labour - 3 years - response time: 24/7 hours a day / days a week |
ENVIRONMENTAL PARAMETERS |
| Min Operating Temperature | 0 °C |
| Max Operating Temperature | 50 °C |
| Humidity Range Operating | 5 - 95% |
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