Smart-managed HP 1810-24G Switch - J9803A
22 RJ-45 autosensing 10/100/1000 ports + 2 dual-personality ports
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Technical specifications |
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Ports |
22 RJ-45 autosensing 10/100/1000 ports(IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T), Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only; 2 dual-personality ports, each port can be used as either an RJ-45 10/100/1000 port or an open mini-GBIC slot (for use with mini-GBIC transceivers); Supports a maximum of 24 autosensing 10/100/1000 ports |
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Mounting |
Mounts in an EIA-standard 19 in. telco rack (hardware included); wall, desktop, tabletop, and under-table mounting |
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Memory and processor |
8 MB flash, packet buffer size: 512 KB, 16 MB SDRAM |
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Latency |
100 Mb Latency: < 7.4 µs (64-byte packets); 1000 Mb Latency: < 3.0 µs (64-byte packets) |
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Throughput |
up to 35.7 million pps (64-byte packets) |
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Management features |
Web browser |
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Switching capacity |
48 Gbps |
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Connectivity and communications |
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Denial of service protection |
CPU DoS Protection |
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General protocols |
IEEE 802.1p Priority; IEEE 802.1Q VLANs; IEEE 802.3ad Link Aggregation (LAG); IEEE 802.3x Flow Control; RFC 1534 DHCP/BOOTP Interoperation; RFC 2030 Simple Network Time Protocol (SNTP) v4 |
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Network management |
IEEE 802.1AB Link Layer Discovery Protocol (LLDP) |
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Power and operating requirements |
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Power consumption |
30 W (maximum) |
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Input voltage |
100-127/200-240 VAC |
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Input operating current |
0.7/0.4 A |
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Input frequency |
50/60 Hz |
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Safety |
CSA 22.2 No. 60950; EN 60950/IEC 60950; UL 60950 |
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Electromagnetic compatibility |
EN 55022 Class A; CISPR 22 Class A; VCCI V-3; FCC (CFR 47, Part 15) Subpart B Class A; VCCI V-4 |
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Operating temperature range |
0 to 40°C |
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Operating humidity range |
15 to 95% @ 104°F (40°C) (noncondensing) |
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Operating altitude |
up to 3 km |
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Acoustic pressure emissions |
Power: 0 dB, no fan |
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Heat dissipation |
102 BTU/hr (107.61 kJ/hr) |
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Immunity standard |
IEC 61000-4-2; IEC 61000-4-3; IEC 61000-4-4; IEC 61000-4-5; IEC 61000-4-6; IEC 61000-4-8; IEC 61000-4-11; EN 61000-3-2; EN 61000-3-3 |
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Dimensions and weight |
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Minimum dimensions (W x D x H) |
44.25 x 17.12 x 4.39 cm |
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Weight |
1.96 kg |
- Hàng chính hãng HP.
- Bảo hành: 03 năm
