HP ProCurve 5500-48G-PoE+ SI Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Black

Specs
Management features
Switch type Managed
Switch layer L3
Quality of Service (QoS) support
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity 48
Basic switching RJ-45 Ethernet ports type Gigabit Ethernet (10/100/1000)
Combo SFP ports quantity 4
Console port RJ-45
Network
Networking standards IEEE 802.3, IEEE 802.3ab, IEEE 802.3at, IEEE 802.3u
10G support
Full duplex
Flow control support
Auto MDI/MDI-X
Spanning tree protocol
Data transmission
Switching capacity 192 Gbit/s
Throughput 142.9 Mpps
Latency (1 Gbps) 3.2 µs
Packet buffer memory 4 MB
Security
DHCP features DHCP client
IGMP snooping

Multicast features
Multicast support
Design
Rack mounting
Stackable
Form factor 1U
Product color Black
Performance
Memory type SDRAM
Internal memory 128 MB
Flash memory 16 MB
Power
AC input voltage 100 - 240 V
AC input frequency 50 - 60 Hz
Power consumption (typical) 870 W
Power over Ethernet (PoE)
Power over Ethernet (PoE)
Total Power over Ethernet (PoE) budget 740 W
Operational conditions
Heat dissipation 444 BTU/h
Weight & dimensions
Width 17.3" (439.9 mm)
Depth 16.5" (420.1 mm)
Height 1.72" (43.7 mm)
Weight 16.5 lbs (7.5 kg)