HPE JL356A - Aruba 2540 Series Switches Aruba 2540 24G PoE+ 4SFP+ Switch

24 RJ-45 autosensing 10/100/1000 PoE+ ports (IEEE 802.3 Type 10BSE-T, IEEE 802.3 u Type 100BASE- TX, IEEE 802.3 ab Type 1000BASE-T, IEEE 802.3 at PoE+);
Duplex:
10BASE-T/100BASE-TX: half
or full; 1000BASE-T: full only 4 SFP+ 1/10GbE ports; PHY-less
Additional ports and slots
1 dual-personality (RJ-45 or USB micro-B) serial console port
Memory and processor
Dual Core ARM Coretex A9 @ 1016 MHz, 1 GB DDR3 SDRAM
Packet buffer size: 12.38 MB
4.5 MB Ingress/ 7.785 MB Egress, 4 GB eMMC
Dimensions
(H) 4.39 cm x (W) 44.42 cm x (D) 30.42 cm ( 1.73 x 17.42 x 11.98 ) (1U height)
Throughput
up to 95.2 Mpps
Switching capacity
128 Gbps
Environmental
Operating temperature range: 32°F to 113°F (0°C to 45°C); up to 5, 000 Feet, -0°C to 40°C (32°F to 104°F) up to 10, 000 Feet
Operating relative humidity: 15% to 95% @ 104°F (40°C), noncondensing
Storage temperature range: -40°C to 70°C (-40°F to 158°F)
Nonoperating/Storage temperature: -40°F to 158°F (-40°C to 70°C); up to 15, 000 Feet
Nonoperating/Storage relative humidity: 15% to 95% @ 149°F (65°C)