SKU: JL319A

Key Features:

Brand HPE
Type Network Switch 
Switch Layer L3
Product colour Grey
Power consumption 49 W
Basic switching RJ-45 Ethernet ports quantity 20
Basic switching RJ-45 Ethernet ports type Gigabit Ethernet (10/100/1000)
Combo SFP ports quantity 4
Copper ethernet cabling technology 10BASE-T, 100BASE-TX, 1000BASE-T
Auto-sensing Yes
Copper ethernet cabling technology 10BASE-T, 100BASE-TX, 1000BASE-T
Networking standards IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Full duplex Yes
VLAN support Yes
Spanning tree protocol Yes
Throughput 95.2 Mpps
Latency (10-100 Mbps) 11.8 µs
Latency (1 Gbps) 3.1 µs
Latency (10 Gbps) 3.4 µs
Packet buffer memory 12.38 MB
MAC address table 32768 entries
Switching capacity 128 Gbit/s
Authentication MAC-based authentication, Web-based authentication
SSH/SSL support Yes
IGMP snooping Yes
Access Control List (ACL) Yes
DHCP features DHCP server
Multicast support Yes
Processor frequency 1016 MHz
Memory type DDR3-SDRAM
Internal memory 1024 MB
Built-in processor Yes
Packet buffer memory 12.38 MB
Stackable Yes
AC input voltage 200 - 240 V
AC input frequency 50 - 60 Hz
Power source AC
Power over Ethernet (PoE) N0
Storage temperature (T-T) -40 - 70 °C
Operating temperature (T-T) 0 - 55 °C
Operating relative humidity (H-H) 15 - 95%
VLAN support Yes
Width 43.9 mm
Depth 442.5 mm
Height 324.3 mm
Weight 4.45 kg
Form factor 1U
Product colour Grey
Stackable Yes
Processor frequency 1016 MHz
Rack mounting Yes
Packet buffer memory 12.38 MB
Memory type DDR3-SDRAM
Internal memory 1024 MB
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