HPE Aruba Networking 2930M 48G PoE+ 1-slot Switch, Managed, L3, Gigabit Ethernet (10/100/1000), Power over Ethernet (PoE), Rack mounting, 1U

Management features
Switch type: Managed
Switch layer: L3
Quality of Service (QoS) support: Yes
Web-based management: Yes
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity: 44
Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000)
Combo SFP ports quantity: 4
Network
Networking standards: IEEE 802.3, IEEE 802.3ab, IEEE 802.3at, IEEE 802.3u
10G support: Yes
Copper ethernet cabling technology: 10BASE-T, 100BASE-TX, 1000BASE-T
Full duplex: Yes
IP routing: Yes
Flow control support: Yes
Link aggregation: Yes
Rate limiting: Yes
Auto MDI/MDI-X: Yes
Spanning tree protocol: Yes
Auto-sensing: Yes
VLAN support: Yes
Data transmission
Switching capacity: 176 Gbit/s
Throughput: 112 Mpps
MAC address table: 32768 entries
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
Security
DHCP features: DHCP server
Access Control List (ACL): Yes
IGMP snooping: Yes
SSH/SSL support: Yes
Authentication: MAC-based authentication, Web-based authentication
Multicast features
Multicast support: Yes
Design
Rack mounting: Yes
Stackable: Yes
Form factor: 1U
Product colour: Grey
Performance
Built-in processor: Yes
Processor frequency: 1016 MHz
Memory type: DDR3-SDRAM
Internal memory: 1024 MB
Power
AC input voltage: 200 - 240 V
AC input frequency: 50 - 60 Hz
Power consumption (typical): 470 W
Power consumption note: 2 power supplies are supported: JL086A PSU (each): 470W JL087A PSU (each): 860W
Power over Ethernet (PoE)
Power over Ethernet (PoE): Yes
Total Power over Ethernet (PoE) budget: 1440 W
Other features
Latency: 1000 Mb Latency: < 3.1 µs 10 Gbps Latency: < 3.4 µs
Memory and processor: Dual Core ARM Coretex A9 @ 1016 MHz 1 GB DDR3 SDRAM Packet buffer size: 12.38 MB and 4.5 MB Ingress, 7.785 Egress 4 GB eMMC
I/O ports: (44) RJ-45 autosensing 10/100/1000 PoE+ ports (4) Dual Personality 10/100/1000 BASE-T PoE+ or 100/1000 Mbps SFP Ports (1) uplink module slot, (1) stacking module slot
Performance management: HPE Aruba Networking Management Software (AirWave) HPE Aruba Networking Central IMC - Intelligent Management Center Command-line interface Web browser Configuration menu SNMP manager Telnet RMON1 FTP Out-of-band management (serial RS-232C or micro USB)
Weight (imperial): 4.65 kg (10.2 lbs)
Dimensions (W x D x H) (imperial): 43.9 x 442.5 x 324.4 mm (1.73 x 17.4 x 12.8")
Operational conditions
Operating temperature (T-T): 0 - 55 °C
Storage temperature (T-T): -40 - 70 °C
Operating relative humidity (H-H): 15 - 95%
Heat dissipation: 355 BTU/h
Weight & dimensions
Width: 43.9 mm
Depth: 442.5 mm
Height: 324.3 mm
Weight: 4.65 kg
Logistics data
Harmonized System (HS) code: 85176990