Կոմուտատոր HPE OfficeConnect 1820 8G – J9980A

Device Type Switch – 24 ports – managed
Enclosure Type Desktop, rack-mountable, wall-mountable 1U
Subtype Gigabit Ethernet
Ports 24 x 10/100/1000 + 2 x Fast Ethernet/Gigabit SFP
Performance Throughput (64-byte packet size): up to 38.6 Mpps | Switching capacity: 52 Gbps
MAC Address Table Size 8000 entries
Jumbo Frame Support Yes
Remote Management Protocol SNMP 1, SNMP 2c, HTTPS
Encryption Algorithm SSL
Features Flow control, full duplex capability, layer 2 switching, DHCP support, BOOTP support, VLAN support, auto-uplink (auto MDI/MDI-X), DoS attack prevention, port mirroring, SNTP support, Quality of Service (QoS), Jumbo Frames support, LLDP support
Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1ab (LLDP)
Processor : 400 MHz
RAM 128 MB SDRAM
Flash Memory 16 MB
Expansion / Connectivity
Interfaces 24 x 1000Base-T RJ-45 | 2 x SFP
Power
Power Device Internal power supply
Voltage Required AC 120/230 V (50/60 Hz)
Miscellaneous
Rack Mounting Kit Included
Compliant Standards FCC Class A certified, VCCI, EN 60950, EN 61000-3-2, EN55022, ICES-003, IEC 60950, EN 61000-3-3, EN55024, UL 60950, CSA 22.2 No. 60950, FCC Part 15 B, EN 61000-4-4, EN 61000-4-2, EN 61000-4-3, EN 61000-4-6, EN 61000-4-5, EN 61000-4-11, EN 61000-4-8
Localization English / United States
Dimensions & Weight
Width 17.4 in
Depth 9.7 in
Height 1.7 in
Weight 6 lbs
Environmental Parameters
Min Operating Temperature 32 °F
Max Operating Temperature 104 °F
Humidity Range Operating 15 – 95% (non-condensing)
Min Storage Temperature -40 °F
Max Storage Temperature 158 °F
Humidity Range Storage 15 – 95% (non-condensing)
Country of Origin
Country of Origin CN