€97.47 excl. VAT
€115.01 inc. VAT
HP 1820 Switch Series devices are basic smart-managed, fixed-configuration Gigabit Ethernet Layer 2 switches designed for small businesses looking for key features in an easy-to-administer solution.
HP 1820 Switch Series devices are basic smart-managed, fixed-configuration Gigabit Ethernet Layer 2 switches designed for small businesses looking for key features in an easy-to-administer solution.
The series consists of 6 switches including 8-, 24-and 48 port Gigabit Ethernet switches and 8-, 24-, and 48 port Gigabit PoE+ models each providing non-blocking Gigabit per port performance. Some models include SFP ports for fiber connectivity and some are fanless, making them ideal for off.
Ports | 8 x RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3abType 1000BASE-T); Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only |
Minimum Dimensions | 25.4 x 15.95 x 4.39 cm (10 x 6.28 x 1.73 in) (1U height) |
Weight | 0.82Kg |
Memory and Processor | ARM Cortex-A9 @ 400 MHz, 128MB SDRAM; Packet buffer size: 1.5MB, 16MB flash |
Performance | 100 Mb Latency: <7 μs (LIFO 64-byte packets)1000 Mb Latency: <2.4 μs (LIFO 64-byte packets)Throughput: Up to 11.9 Mp/s (64-byte packets)Switching capacity: 16 Gb/sMAC address table size: 8000 entries |
I/O ports and slots | 8 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type1000BASE-T); Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only |
Reliability | MTBF (years): 144.93 |
Management | Web browser |
Operating Temperature | 0° to 40°C (32° to 104°F) |
Operating relative humidity | 15% to 95% @ 40°C (104°F) |
Frequency | 50/60 Hz |
Voltage | 100-240 V ac, rated (depending on power supply chosen) |
Current | 0.2 A |
Maximum power rating | 12.2 W |
Safety | UL 60950-1; EN 60825; IEC 60950-1; EN 60950-1; CAN/CSA-C22.2 No. 60950-1 |
Emissions | FCC Class A; EN 55022/CISPR-22 Class A; VCCI Class A F |
General Protocols | IEEE 802.1D Spanning Tree ProtocolIEEE 802.1p PriorityIEEE 802.1Q VLANsIEEE 802.1W Rapid Spanning Tree ProtocolIEEE 802.3ad Link Aggregation Control Protocol (LACP)IEEE 802.3x Flow ControlRFC 1534 DHCP/BOOTP InteroperationRFC 2030 Simple Network Time Protocol (SNTP) v4 |
Network Management | IEEE 802.1AB Link Layer Discovery Protocol (LLDP) |