HPE Procurve (J9147A) 2910AL-48GE 48Port Gigabit Ethernet Managed Switch # - USED

The HPE J9147A is a part of the HPE 2910al Switch Series. It has 44 auto-sensing 10/100/1000 RJ-45 ports and 4 dual personality SFP ports, and features Flow control, DHCP support, BOOTP support, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), port mirroring, manageable, IPv6 support, Quality of Service (QoS), Jumbo Frames support. This is a managed rack mountable unit with a 16000 entry MAC address table.

HPE ProCurve 2910al-48G Switch (J9147A) Feature Description Dimensions(d)*(w)*(h) 36.58 x 44.25 x 4.4 cm (14.4 x 17.42 x 1.73 in) (1U height) Weight 5.08 kg (11.2 lb) Mounting Mounts in an EIA-standard 19 inch telco rack or equipment cabinet ; horizontal surface mounting only Feature Description Operating temperature

• 0ºC to 55ºC (32ºF to 131ºF)

Operating relative humidity

• 15% to 95% @ 40ºC (104ºF), non-condensing

Non-operating/Storage temperature

• -40ºC to 70ºC (-40ºF to 158ºF)

Non-operating/Storage relative humidity

• 15% to 95% @ 65ºC (149ºF), non-condensing

Altitude

• up to 3 km (10,000 ft)

Acoustic

• Power: 53.5 dB, Pressure: 39.4 dB; DIN 45635T.19 per ISO 7779

Feature Description Voltage

• 100-127/200-240 Vac

Current

• 2.1/1.1 A

Idle power

• 64 W

Power consumption

• 105 W

Frequency

• 50/60 Hz

Maximum heat dissipation

• 376 kJ/hr (356 BTU/hr)

Description

• The switch automatically adjusts to any voltage between 100-127 and 200-240 volts and frequency either 50 or 60 Hz

NOTE: Idle power is the actual power consumption of the device with no portsconnected.

Maximum power rating and maximum heat dissipation are the worst-case theoretical maximum numbers provided for planning the infrastructure with fully loaded PoE (if equipped), 100% traffic, all ports plugged in, and all modules populated.

Feature Description Processor

• Dual ARM1156T2S @ 515 MHz

Memory

• 4MB flash, 1GB flash ROM, 512MB SDRAM

• packet buffer size: 6MB

Performance Latency :

• 1000Mb : < 2.9 µs (FIFO)

• 10 Gbps : < 1.3 µs (FIFO)

Throughput :

• up to 131 million pps

Switching capacity :

• 176 Gbps

Routing table size :

• 2000 entries

MAC address table size :

• 16,000 entries

Ports

• 44 auto-sensing 10/100/1000 ports :

  • IEEE 802.3 Type 10Base-T

  • IEEE 802.3u Type 100Base-TX

  • IEEE 802.3ab Type 1000Base-T

  Media Type :

  • Auto-MDIX

  • Duplex: 10Base-T/100Base-TX: half or full

  • 1000Base-T: full only

• 4 dual-personality ports :

  • Each port can be used as either an RJ-45 10/100/1000 port or as a mini-GBIC slot (for use with mini-GBIC transceivers)

• 1 RJ-45 serial console port

• Supports a maximum of four 10-GbE ports, with optional module

Management

• HPE ProCurve Manager Plus

• HPE ProCurve Manager

• Command-line interface

• Web browser

• Out-of-band management (serial RS-232C)