Smart-managed HP 1905-24-PoE Switch - JD992A
24 RJ-45 autosensing 10/100 PoE ports + 2 RJ-45 dual-personality 10/100/1000 ports
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Technical specifications |
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Ports |
24 RJ-45 autosensing 10/100 PoE ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3af PoE) |
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Media Type: Auto-MDIX |
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Duplex: half or full; 2 RJ-45 dual-personality 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T); 1 RJ-45 serial console port |
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Mounting |
Mounts in an EIA-standard 19 in. telco rack or equipment cabinet (hardware included) |
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Memory and processor |
Processor : ARM 88E6218 @ 150 MHz, 8 MB SDRAM, packet buffer size: 384 MB, 4 MB flash |
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Latency |
100 Mb Latency: < 5 µs; 1000 Mb Latency: < 5 µs |
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Throughput |
up to 6.6 mpps |
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Routing/switching capacity |
8.8 Gbps |
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Management features |
limited command-line interface; Web browser; SNMP Manager; IEEE 802.3 Ethernet MIB |
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Connectivity and communications |
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General protocols |
IEEE 802.1w Rapid Reconfiguration of Spanning Tree; IEEE 802.3ab 1000BASE-T; IEEE 802.3ac (VLAN Tagging Extension); IEEE 802.3ad Link Aggregation Control Protocol (LACP); IEEE 802.3i 10BASE-T; IEEE 802.3u 100BASE-X; IEEE 802.3x Flow Control; IEEE 802.3z 1000BASE-X |
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Network management |
IEEE 802.1AB Link Layer Discovery Protocol (LLDP); IEEE 802.1D (STP); RFC 1215 SNMP Generic traps |
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Power and operating requirements |
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Power consumption |
205 W (maximum) |
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Input voltage |
100-240 VAC |
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Input frequency |
50/60 Hz |
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Safety |
UL 60950; IEC 60950-1; EN 60950-1; CAN/CSA-C22.2 No. 60950-1-03 |
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Electromagnetic compatibility |
FCC part 15 Class A; VCCI Class A; EN 55022 Class A; CISPR 22 Class A; EN 55024; EN 61000-3-2 2000, 61000-3-3; ICES-003 Class A |
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Operating temperature range |
0 to 45°C |
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Operating humidity range |
10 to 90% (noncondensing) |
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Dimensions and weight |
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Minimum dimensions (W x D x H) |
44.2 x 23.88 x 4.32 cm |
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Weight |
3.22 kg |
- Hàng chính hãng HP.
- Bảo hành: 03 năm
