Aruba Instant On 1930 48G Class4 PoE 4SFP/SFP+ 370W Switch
I/O ports and slots
- 48 RJ-45 autosensing 10/100/1000 Class 4 PoE ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE- TX, IEEE 802.3ab Type 1000BASE-T); Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only
- 4 SFP+ 1/10GbE ports
Processor and memory
- ARM Cortex-A9 @ 800 MHz , 512 MB SDRAM 256 MB flash
Performance
100 Mb latency < 4.5 uSec : Packet size 64B
1000 Mb latency <2.2 uSec : Packet size 64B
10000 Mb latency <1.2 uSec : Packet size 64B
Throughput (Mpps) 130.95 Mpps : Packet size 64B
Switching capacity : 176 Gbps
Routing table size (# of static entries) : 32
MAC address table size (# of entries) : 16,000
Reliability MTBF (years) : 114
Warranty
- HPE Limited Lifetime warranty

Aruba Instant On 1930 48G Class4 PoE 4SFP/SFP+ 370W Switch
I/O ports and slots
- 48 RJ-45 autosensing 10/100/1000 Class 4 PoE ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE- TX, IEEE 802.3ab Type 1000BASE-T); Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only
- 4 SFP+ 1/10GbE ports
Processor and memory
- ARM Cortex-A9 @ 800 MHz, 512 MB SDRAM, 256 MB flash, packet buffer:1.5 MB
Performance
100 Mb latency < 4.5 uSec : Packet size 64B
1000 Mb latency <2.2 uSec : Packet size 64B
10000 Mb latency <1.2 uSec : Packet size 64B
Throughput (Mpps) 130.95 Mpps : Packet size 64B
Switching capacity : 176 Gbps
Routing table size (# of static entries) : 32 entries
MAC address table size (# of entries) : 16,000 entries
Reliability MTBF (years) : 57
Warranty
- HPE Limited Lifetime warranty