JL321A: Aruba 2930M 48G 1-slot Switch
44 Autosensing 10/100/1000 ports + 4 Combo 10/100/1000BASE-T or 100/1000Mbps SFP Ports
CO: Made in Singapore
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I/O PORTS AND SLOTS - 24G 1-slot Switch (JL319A):
- 20 Autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASETX, IEEE 802.3ab Type 1000Base-T)
- 24G PoE+ 1-slot Switch (JL320A):
- 20 Autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASETX, IEEE 802.3ab Type 1000Base-T, IEEE 802.3at PoE+)
- 48G 1-slot Switch (JL321A):
- 44 Autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASETX, IEEE 802.3ab Type 1000Base-T)
- 48G PoE+ 1-slot Switch (JL322A):
- 44 Autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASETX, IEEE 802.3ab Type 1000Base-T, IEEE 802.3at PoE+)
- All Switches (JL319A – JL322A):
- Duplex: 10BASE-T/100BASE-TX: half or full
- 1000BASE-T: full only
- 4 Combo 10/100/1000BASE-T or 100/1000 Mbps SFP Ports
ADDITIONAL PORTS AND SLOTS - 1 Dual Personality (RJ-45 or USB Micro-B) serial console port
- 1 USB B port for uploading/ downloading files
- 1 100BASE-T Out of Band Management Port
- 1 Uplink Slot
- 1 Stacking Module Slot
- 2 Power Supply Slots (power supplies not included)
- See datasheet for the list of modules and accessories
MEMORY AND PROCESSOR - Dual Core ARM Cortex A9 @ 1016 MHz
- 1 GB DDR3 SDRAM
- Packet Buffer Size: 12.38 MB 4.5 MB Ingress / 7.875 MB Egress
- 4GB eMMC
PHYSICAL CHARACTERISTICS - Dimensions:
- (H) 4.39 cm x (W) 44.25 cm x (D) 32.43 cm
(1.73″ x 17.42″ x 12.77″)
- (H) 4.39 cm x (W) 44.25 cm x (D) 32.43 cm
- Weight:
- 24G Switch (JL319A): 4.50 kg (9.81 lbs)
- 24G PoE+ Switch (JL320A): 4.45 kg (9.92 lbs)
- 48G Switch (JL321A): 4.60 kg (10.14 lbs)
- 48G PoE+ Switch (JL322A): 4.65 kg (10.25 lbs)
PERFORMANCE - 10 Mbps Latency: <98.5µs (FIFO 64 byte packets)
- 100 Mbps Latency: <11.8µs (FIFO 64-byte Packets)
- 1000 Mbps Latency: <3.1 µs (FIFO 64-byte packets)
- 10 Gbps Latency: <3.4µs (FIFO 64-byte packets)
- 1000 Mb Latency: <3.8 µs (64-byte packets)
- Routing table size: 2,000 IPv4, 1,000 IPv6 in hardware, 200 OSPF, 256 Static, 10,000 RIP
- MAC address table size: 32768 entries
- 24G/24G PoE+ Switch (JL319A, JL320A):
- Throughput: 95.2 Mpps
- Switching capacity: 128 Gbps
- Switching Capacity (including stacking): 228 Gbps
- 48G/48G PoE+ Switch (JL321A,JL322A):
- Throughput: up to 112 Mpps
- Switching capacity: 176 Gbps
- Switching Capacity (including stacking): 276 Gbps
ENVIRONMENTAL - Operating temperature:
- 32˚F to 131˚F (0˚C to 55˚C) up to 5000ft, 32˚F to 122˚F (0˚C to 50˚C)
- Derate -1˚C for every 1000 ft from 5000 ft to 10000 ft
- Operating Relative Humidity: 15% to 95%, (non-condensing) 10,000 ft
- Non-Operating/ Storage Temperature: -40˚C to +70˚C up to 15000 ft
- Non-Operating/ Storage Relative Humidity: 90% at 65˚C (non-condensing); 15,000 ft
- Acoustic: See data sheet
- Primary Airflow Direction: Port to power
- 24G 1-slot Switch (JL319A):
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ELECTRICAL CHARACTERISTICS - Frequency: 50/60 Hz
- Voltage: See data sheet
- Maximum heat dissipation: See data sheet
- Current: See data sheet
- Maximum power rating: See data sheet
- Idle power: See data sheet
- Hibernate Power: 7W
- PoE Power (max possible):
- 720 W (24G PoE+ switch, JL320A)
- 1440 W (48G PoE+ switch, JL322A)
- Notes:
- Idle power is the actual power consumption of the device with no ports connected.
- Maximum power rating and maximum heat dissipation are the worst case theoretical maximum numbers provide for planning the infrastructure with fully loaded PoE (if equipped), 100% traffic, all ports plugged in, and all modules populated.
SAFETY - UL 60950-1, 2nd Edition
- EN 60950-1:2006 +A11:2009 : A1:2010 +A12:2011 +A2:2013
- IEC60950-1:2005 +A1:2009 +A2:2013
- CSA 22.2 No. 60950-1-07 2nd
- EN60825-1:2007 /IEC 60825-1:2007 Class 1
EMISSIONS - VCCI Class A
- CNS 13438
- ICES-003 Class A
- FCC CFR 47 Part 15, Class A
- EN 55022: 2010/CISPR-22, Class A
IMMUNITY - Generic: EN 55024:2010/CISPR 24
- ESD: IEC 61000-4-2
- Radiated: IEC 61000-4-3
- EFT/Burst: IEC 61000-4-4 Surge IEC 61000-4-5
- Conducted: IEC 61000-4-6
- Power frequency magnetic field: IEC 61000-4-8
- Voltage dips and interruptions: IEC 61000-4-11
- Harmonics: EN 61000-3-2, IEC 61000-3-2
- Flicker: EN 61000-3-3, IEC 61000-3-3
MANAGEMENT AND MONITORING - Aruba Central
- Aruba AirWave Network Management
- IMC—Intelligent Management Center
- Command-line interface
- Web browser
- Configuration menu
- SNMP manager
- Telnet
- RMON1
- FTP
- Out-of-band management (serial RS-232C, micro USB, Ethernet)
WARRANTY AND SUPPORT - Limited lifetime warrantySee www.hpe.com/networking/warrantysummary for warranty and support information included with your product purchase.
- Software releasesTo 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.
Datasheet: download here
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