2930F 24G 4SFP+ Switches: JL253A , JL255A , JL256A , JL258A

I/O PORTS AND SLOTS

2930F 24G 4SFP+ Switch (JL253A)

24 or 48 RJ-45 autosensing 10/100/1000 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; PHY-less

ADDITIONAL PORTS AND SLOTS

1 dual-personality (RJ-45 or USB micro-B) serial console port

PERFORMANCE

1000 Mb Latency: < 3.8 µs (64-byte packets)

10 Gbps Latency (JL253A-JL258A): < 1.6 µs (64-byte packets)

Routing table size: 10000 entries (IPv4), 5000 entries (IPv6)

MAC address table size: 32768 entries

48G 4SFP+ models (JL254A, JL256A):

Throughput: up to 112.0 Mpps

Switching capacity: 176 Gbps

24G 4SFP+ models (JL253A, JL255A):

Throughput: up to 95.2 Mpps

Switching capacity: 128 Gbps

48G 4SFP models (JL260A, JL262A, JL557A):

Throughput: up to 77.4 Mpps

Switching capacity: 104 Gbps

Other switches (JL258A, JL259A, JL261A):

Throughput: up to 41.7 Mpps

Switching capacity: 56 Gbps

MEMORY AND PROCESSOR

Dual Core ARM Coretex @ 1016 MHz (48G models) or Dual Core ARM Coretex A9 @ 1016 MHz (8G/24G models)

1 GB DDR3 SDRAM

Packet buffer size: 12.38 MB 4.5MB Ingress/7.875MB Egress

4 GB eMMC

PHYSICAL CHARACTERISTICS

(H) 4.39 cm x (W) 44.25 cm x (D) 20.02 cm

(1.73" x 17.42" x 7.88") (1U height)

ENVIRONMENTAL

Operating temperature range:

32°F to 113°F (0°C to 45°C);

up to 5000 Feet, 0°C to 40°C (32°F to 104°F) up to 10000 Feet

Operating relative humidity: 15% to 95%, noncondensing

Storage temperature range: -40°F to 158°F (-40°C to 70°C); up to 15000 Feet

Storage humidity: 15% to 95% @ 149°F (65°C)

Acoustic: See data sheet

ELECTRICAL CHARACTERISTICS

Frequency: 50/60 Hz

Voltage: 100 - 127 / 200 - 240 VAC, rated

Maximum heat dissipation: See data sheet

Current: See data sheet

Maximum power rating: See data sheet

Idle power: See data sheet

PoE power:

125 W PoE+ (8G PoE+ switch, JL258A)

370 W PoE+ (24G/48G PoE+ switches)

Notes:

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.

Idle power is the actual power consumption of the device with no ports connected (not applicable to the 8G switch).

SAFETY CERTIFICATIONS

UL 69050-1: 2nd Edition; EN 60950-1:2006 +A11:2009 +A1:2010 +A12:2011+A2:2013; IEC 60950-1:2005 +A1:2009 +A2:2013; CSA 22.2 No. 60950-1-07 2nd; EN 60825-1:2007 / IEC 60825-1:2007 Class 1

EMISSIONS

EN 55022:2010/CISPR 22 Class A; FCC CFR 47 Part 15 Class A; VCCI Class A; ICES-003 Class A; CNS 13438

MANAGEMENT AND MONITORING

Aruba AirWave Network Management

IMC - Intelligent Management Center

Command line interface

Graphical user interface (Web browser)

Configuration menu

SNMP manager

Telnet; RMON1; FTP

Out-of-band management (serial RS-232C or micro USB)

WARRANTY AND SUPPORT

Limited lifetime warranty

See www.hpe.com/networking/warrantysummary for warranty and support information included with your product purchase.

Software releases

To find software for your product, refer to www.hpe.com/networking/support; for details on the software releases available with your product purchase, refer to www.hpe.com/networking/warrantysummary.

Documentation

For documentation including manuals for your product, refer to www.hpe.com/networking/library.