Quick Spec
Table 1 shows the quick spec of JL256A.
| Parameter | Value |
|---|---|
| Product Name | JL256A |
| Number of Ports | 48 x Gigabit Ethernet ports |
| Power over Ethernet (PoE+) | Yes |
| SFP+ Slots | 4 |
| Processor Type | Cortex-A9 |
Product Features
- High-performance Gigabit Ethernet ports for fast and reliable connectivity
- Power over Ethernet (PoE+) support for easy deployment of IP devices
- Advanced security features to protect your network
- Flexible and scalable architecture for future growth
- Intuitive management interface for easy configuration and monitoring
Product Applications
- Small and medium-sized business networks
- Office environments requiring high-speed connectivity
- IP surveillance systems
Compare to Similar Items
| Product Code | JL253A | JL254A | JL255A | JL256A |
| Type | Aruba 2930F 24G 4SFP+ Switch | Aruba 2930F 48G 4SFP+ Switch | Aruba 2930F 24G PoE+ 4SFP+ Switch | Aruba 2930F 48G PoE+ 4SFP+ Switch |
| I/O ports and slots | 24 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 |
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 |
24 RJ-45 autosensing 10/100/1000 PoE+ ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T, IEEE 802.3at PoE+); Duplex: 10BASE-T/100BASETX: half or full 1000BASE-T: full only
· 4 SFP+ 1/10GbE ports; PHY-less |
48 RJ-45 autosensing 10/100/1000 PoE+ ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T, IEEE 802.3at PoE+) Duplex: 10BASE T/100BASETX: half or full 1000BASE-T: full only
· 4 SFP+ 1/10GbE ports; PHY-less |
| Throughput | up to 95.2 Mp/s | up to 112.0 Mp/s | up to 95.2 Mp/s | up to 112.0 Mp/s |
| Switching capacity | 128 Gb/s | 176 Gb/s | 128 Gb/s | 176 Gb/s |
JL256A Specification
JL256A Specifications |
|
| Specification | Description |
| Brand | Aruba |
| Product Name | Aruba 2930F 48G PoE+ 4SFP+ Switch |
| Model Number | JL256A |
| Ports | 48 x Gigabit Ethernet PoE+ ports, 4 x 1/10GbE SFP+ ports |
| Flash Memory Installed | 4 GB |
| Memory Technology | DDR3 SDRAM |
| RAM Installed | 1 GB |
| Port Type | 10/100/1000 (PoE+) |
| Ports Type (2nd) | 1 Gigabit / 10 Gigabit SFP+ (uplink) |
| Power Supplies Installed | 1 |
| Device Type | Internal power supply |
| MAC Address Table Size | 32K entries |
| Form Factor (Hubs & Switches) | Rack-mountable |
| PoE Budget | 370 watt |
| Switching Type | Gigabit Ethernet |
| Dimensions X H X D?/td> | 17.4 x 1.7 x 12 inch |
| Operating Temperature | 0°C to 45°C (32°F to 113°F) |
| Operating Humidity | 10% to 95% non-condensing |





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