Smart-managed HP 1810-48G Switch - J9660A

Technical specifications

Ports

48 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; 4 SFP autosensing 100/1000 ports (IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T)

Duplex: 100BASE-TX: half or full; 1000BASE-T: full only; Supports a maximum of 48 autosensing 10/100/1000 ports plus 4 SFP ports

Mounting

Mounts in an EIA-standard 19 in. telco rack (hardware included); wall, desktop, tabletop, and under-table mounting

Memory and processor

64 MB RAM, packet buffer size: 1.5 MB, 8 MB flash

Latency

100 Mb Latency: < 8.4 µs (64-byte packets); 1000 Mb Latency: < 3.2 µs (64-byte packets)

Throughput

up to 77.4 million pps (64-byte packets)

Management features

Web browser

Switching capacity

104 Gbps

Connectivity and communications

Denial of service protection

CPU DoS Protection

General protocols

IEEE 802.1p Priority; IEEE 802.1Q VLANs; IEEE 802.1W Rapid Spanning Tree Protocol; IEEE 802.3ad Link Aggregation Control Protocol (LACP); IEEE 802.3az Energy Efficient Ethernet; IEEE 802.3x Flow Control; RFC 1534 DHCP/BOOTP Interoperation; RFC 2030 Simple Network Time Protocol (SNTP) v4

Network management

IEEE 802.1AB Link Layer Discovery Protocol (LLDP)

Power and operating requirements

Power consumption

60 W (maximum)

Input voltage

100-127/200-240 VAC

Input operating current

0.9/0.5 A

Input frequency

50/60 Hz

Safety

CSA 22.2 No. 60950; EN 60950/IEC 60950; UL 60950

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

Operating temperature range

0 to 45°C

Operating humidity range

15 to 95% @ 104°F (40°C) (noncondensing)

Operating altitude

up to 3 km

Acoustic pressure emissions

Power: 22 dB, single fan

Heat dissipation

204 BTU/hr (215.22 kJ/hr)

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

Dimensions and weight

Minimum dimensions (W x D x H)

44.2 x 24.77 x 4.45 cm

Weight

2.86 kg