HPE Aruba Instant On 1830 JL811A 8 Gigabit Ethernet Ports 65W POE Managed Switch

I/O ports and slots

Ports

• 8 RJ-45 autosensing 10/100/1000 ports
• IEEE 802.3at Class 4 PoE (ports 1-4) (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T); Duplex: 10BASE-T/100BASETX: half or full; 1000BASE-T: full only

Physical Characteristics

Dimensions (D x W x H)

• 195.1 mm x 245.1 mm x 43.9 mm

Weight

• 3.40 lb (1.54 kg)

Processor and Memory

• ARM Cortex-A9 @ 800MHz, 512 MB SDRAM, 256 MB flash; packet buffer: 1.5MB

Performance

100 Mb latency

• < 5.2 uSec

1000 Mb latency

• < 2.8 uSec

Throughput (Mpps)

• 11.90 Mpps

Capacity

• 16 Gbps

MAC address table size (# of entries)

• 8,000 entries

Reliability MTBF (years)

• 105.9

Environment

Operating temperature

• 32°F to 104°F (0°C to 40°C)

Operating relative humidity

• 15% to 95% @ 104°F (40°C)

Non-operating/storage temperature

• -40°F to 158°F (-40°C to 70°C)

Non-operating/ storage relative humidity

• 15% to 95% @ 140°F (60°C)

Altitude

• Up to 10,000 ft (3 km)

Acoustics

Fan

• Fanless

Electrical Characteristics

Frequency

• 50Hz/60Hz

AC voltage

• 100-127VAC / 200-240VAC

Current

• 1.0A/0.5A

Maximum power rating

• 100-127V: 86.07W
• 200-220V: 83.67W

Idle power

• 100-127V: 8.3W
• 200-220V: 8.2W

PoE power

• 65 W Class 4 PoE

Power supply

• Internal power supply
• 
  

Device Management

• Instant On Cloud; Web browser; SNMP Manage

IEEE Standards Support

IEEE 802.3

• 10 Mbps Ethernet

IEEE 802.3u

• 100Base-T Ethernet

IEEE 802.3z

• 1000 Mbps Ethernet

IEEE 802.3ab

• 1000Base-T

IEEE 802.3x

• Flow Control

IEEE 802.1Q

• VLANs

IEEE 802.1p

• Traffic Prioritisation

IEEE 802.3ad

• Link Aggregation Control Protocol (LACP)

IEEE 802.1D

• Spanning Tree Protocol

IEEE 802.1w

• Rapid Spanning Tree Protocol

IEEE 802.3af

• PoE 1

IEEE 802.3at

• PoE 1

IEEE 802.3az

• Energy-Efficient Ethernet (EEE)

IEEE 802.1AB

• Link Layer Discovery Protocol

IEEE 802.3ac

• Frame extension for VLAN tags