[shortdesc]
- Managed, Rack-mountable, 48 x 1G PoE+ ports, 4 x 1G SFP Uplinks, PoE+ (740W, Layer 3
[/shortdesc]
[properties]
| Properties |
HPE OfficeConnect 2930F JL557A |
| Description |
The Aruba 2930F JL557A provides 48 autosensing 10/100/1000 PoE+ ports and 4 SFP uplink slots, delivering 740W of PoE+ power to support IP phones, wireless access points, and cameras. |
| Product Family |
2930F Series |
| Product Type |
Ethernet Switch |
| I/O ports and slots |
48 RJ-45 autosensing 10/100/1000 PoE+ ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASETX, IEEE 802.3ab Type 1000BASE-T, IEEE 802.3at PoE+; Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only 4 SFP |
| Additional ports and slots |
1 dual-personality (RJ-45 or USB micro-B serial console port |
| Frequency |
50/60 Hz |
| Voltage |
100 - 127 / 200 - 240 VAC, rated |
| Current |
9.2/4.9 A |
| Maximum heat dissipation |
420.9 BTU/hr (444.1 kJ/hr |
| Maximum power rating |
980 W |
| Idle power |
49.9 W |
| PoE power |
740 W PoE+ |
| Dimensions |
1.73 x 17.42 x 12.77 in (4.39 x 44.25 x 32.42 cm |
| Weight |
10.56 lb (4.79 kg |
[/properties][specifications]
| Specifications |
2930F-JL557A |
| CPU |
Dual Core ARM Cortex A9 @ 1016 MHz |
| Memory and Flash |
1 GB DDR3 SDRAM, 4 GB eMMC |
| Packet Buffer |
12.38 MB (4.5 MB Ingress, 7.875 MB Egress |
| 1000 Mb Latency |
< 3.8 μs (64-byte packets |
| 10 Gbps Latency |
< 1.6 µs |
| Throughput |
Up to 112 Mpps |
| Switching capacity |
176 Gbps |
| Routing table size |
2,000 IPv4, 1,000 IPv6 in hardware, 200 OSPF, 256 Static, 10,000 RIP |
| MAC address table size |
32,768 entries |
| Management |
Management: Aruba Central; Aruba AirWave; IMC – Intelligent Management Center; CLI; Web browser; SNMP manager; Telnet; RMON1; FTP; Out-of-band management (serial RS-232C or micro USB |
| Operating temperature |
0–45°C up to 5,000 ft; 0–40°C up to 10,000 ft |
| Airflow direction |
Side-to-side |
| Acoustic |
Power: 55.1 dB, Pressure: 41.1 dB |
| Safety |
UL 60950-1: 2nd Edition;
UL 62368-1: 2nd Edition;
EN 60950-1:2006 +A11:2009
+A1:2010 +A12:2011+A2:2013;
EN 62368-1: 2nd Edition;
IEC 60950-1:2005 +A1:2009
+A2:2013; CSA 22.2 No. 60950-1-07
2nd; IEC-62368-1: 2nd Edition;
EN 60825-1:2014 / IEC 60825- 1:2014 Class 1 |
| Emissions |
EN 55032:2012/CISPR 32 Class A; FCC CFR 47 Part 15 Class A; VCCI Class A; ICES-003 Class A; CNS 13438 |
| Immunity |
EN 55024, CISPR 24
IEC 61000-4-2
IEC 61000-4-3
IEC 61000-4-4
IEC 61000-4-5
IEC 61000-4-6
IEC 61000-4-8
IEC 61000-4-11
EN 61000-3-2, IEC 61000-3-2
EN 61000-3-3, IEC 61000-3-3 |
[/specifications][accesories]
| Cables |
| JL448A |
Aruba X2C2 RJ45 to DB9 Console Cable |
| Mounting Kit |
| J9583A |
HPE X410 1U Universal 4-post Rack Mounting Kit |
| J9583B |
Aruba X414 1U Universal 4-post Rack Mounting Kit |
| Transceivers |
|
| J9054D |
Aruba 100M SFP LC FX 2km MMF XCVR |
| J9054DCM |
Aruba CM 100M SFP LC FX 2km MMF XCVR |
| J4858D |
Aruba 1G SFP LC SX 500m MMF XCVR |
| J4858DCM |
Aruba CM 1G SFP LC SX 500m MMF XCVR |
| J4859D |
Aruba 1G SFP LC LX 10km SMF XCVR |
| J4859DCM |
Aruba CM 1G SFP LC LX 10km SMF XCVR |
| J4860D |
Aruba 1G SFP LC LH 70km SMF XCVR |
| J4860DCM |
Aruba CM 1G SFP LC LH 70km SMF XCVR |
| J8177D |
Aruba 1G SFP RJ45 T 100m Cat5e XCVR |
| J8177DCM |
Aruba CM 1G SFP RJ45 T 100m Cat5e XCVR |
| J9150D |
Aruba 10G SFP+ LC SR 300m MMF XCVR |
| J9150DCM |
Aruba CM 10G SFP+ LC SR 300m MMF XCVR |
| J9151E |
Aruba 10G SFP+ LC LR 10km SMF XCVR |
| J9151ECM |
Aruba CM 10G SFP+ LC LR 10km SMF XCVR |
| J9153D |
Aruba 10G SFP+ LC ER 40km SMF XCVR |
| J9281D |
Aruba 10G SFP+ to SFP+ 1m DAC Cable |
| J9283D |
Aruba 10G SFP+ to SFP+ 3m DAC Cable |
| Note: 2930F Series Switches do not support the use of 10G LRM, nor 7M 10G DAC |
[/accesories]
HPE Aruba 2930F 48G PoE+ 4SFP 740W Switch (JL557A
The HPE Aruba 2930F 48G PoE+ 4SFP 740W Switch (JL557A is a high-performance, stackable Layer 3 access switch built for enterprises, branch offices, and growing SMB networks. Featuring 48 Gigabit PoE+ ports and 4 SFP uplinks, it delivers robust connectivity and a massive 740W PoE budget to power IP phones, cameras, and wireless access points. With advanced Layer 3 routing, simplified cloud management, and scalable stacking, the 2930F is ideal for modern digital workplaces.
Key Features:
-
48 x PoE+ Ports: Delivers up to 30W per port with a total 740W PoE budget.
-
4 x 1G SFP Uplinks: Provides reliable fiber uplink connectivity to the network core.
-
Advanced Layer 3 Features: Supports OSPF, RIP, and static routing for efficient traffic control.
-
Scalable Stacking: Stack multiple switches for simplified management and greater flexibility.
-
Cloud-Ready: Managed through Aruba Central or on-premises tools like AirWave and IMC.
Technical Overview:
-
Recommended for: Enterprises, SMBs, and branch deployments.
-
Ports: 48 x 10/100/1000 PoE+ RJ-45, 4 x 1G SFP uplink slots.
-
Switching Capacity: 176 Gbps.
-
Forwarding Rate: 112 Mpps.
-
Latency: < 3.8 µs (1G, < 1.6 µs (10G.
-
PoE Budget: 740W PoE+ across all ports.
-
Power Consumption: Max 980W; Heat dissipation 420.9 BTU/hr.
-
Management: Aruba Central, AirWave, CLI, Web GUI, SNMP, RS-232C or USB console.
-
Dimensions & Weight: 1.73 x 17.42 x 12.77 in (4.39 x 44.25 x 32.42 cm; 4.79 kg (10.56 lb.
