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Specifications | |
---|---|
Ports & interfaces | |
Copper ethernet cabling technology | 10BASE-T100BASE-TX1000BASE-T |
Basic switching RJ-45 Ethernet ports quantity | 48 |
Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
Installed SFP modules quantity | 4 |
Network | |
IGMP snooping | Yes |
Auto-sensing | Yes |
Copper ethernet cabling technology | 10BASE-T100BASE-TX1000BASE-T |
Networking standards | IEEE 802.3IEEE 802.3abIEEE 802.3uIEEE 802.3z |
Full duplex | Yes |
VLAN support | Yes |
Spanning tree protocol | Yes |
Rate limiting | Yes |
Port mirroring | Yes |
Flow control support | Yes |
Auto MDI/MDI-X | Yes |
10G support | No |
Virtual LAN features | |
VLAN support | Yes |
Performance | |
Packet buffer memory | 1.5 MB |
Processor frequency | 400 MHz |
Memory type | SDRAM |
Internal memory | 256 MB |
Flash memory | 64 MB |
Built-in processor | Yes |
Technical details | |
Form factor | 1U |
Product colour | Gray |
Processor frequency | 400 MHz |
Rack mounting | Yes |
Built-in processor | Yes |
Management features | |
Switch type | Managed |
Web-based management | Yes |
Quality of Service (QoS) support | Yes |
Switch layer | L3 |
Data transmission | |
Throughput | 77.3 Mpps |
Latency (10-100 Mbps) | 7 µs |
Latency (1 Gbps) | 2 µs |
Packet buffer memory | 1.5 MB |
MAC address table | 16000 entries |
Switching capacity | 104 Gbit/s |
Jumbo frames support | Yes |
Security | |
SSH/SSL support | Yes |
IGMP snooping | Yes |
Access Control List (ACL) | Yes |
DHCP features | DHCP client |
Memory | |
Packet buffer memory | 1.5 MB |
Memory type | SDRAM |
Internal memory | 256 MB |
Flash memory | 64 MB |
Design | |
Form factor | 1U |
Product colour | Gray |
Rack mounting | Yes |
Power | |
Power consumption (max) | 481 W |
AC input voltage | 100 - 240 V |
AC input frequency | 50 - 60 Hz |
Power consumption (typical) | 54.8 W |
Power over Ethernet (PoE) | |
Total Power over Ethernet (PoE) budget | 370 W |
Power over Ethernet (PoE) | Yes |
Operational conditions | |
Storage temperature (T-T) | -40 - 70 °C |
Storage relative humidity (H-H) | 15 - 95% |
Operating temperature (T-T) | 0 - 40 °C |
Operating relative humidity (H-H) | 15 - 95% |
Weight & dimensions | |
Width | 442.5 mm |
Depth | 322.6 mm |
Height | 43.9 mm |
Weight | 4.4 kg |
HPE OfficeConnect 1920S 48G 4SFP PPoE+ 370W Managed L3 Gigabit Ethernet (10/100/1000) 1U PoE
Length | 22.6000 cm |
Width | 18.3000 cm |
Height | 4.9000 cm |
Weight | 4.400000 kgs |
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