| Mã | HP J9773A |
| Type | Aruba 2530-24G-PoE+ Switch |
| Ports | · 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+); Media Type: Auto-MDIX; Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only |
| · 4 fixed Gigabit Ethernet SFP ports | |
| · 1 dual-personality (RJ-45 or USB micro-B) serial console port. | |
| PoE power | 195 W |
| Throughput | up to 41.6 million pps (64-byte packets) |
| Switching capacity | 56 Gb/s |
| Dimensions (W x D x H) | 44.3 x 33.02 x 4.45 cm (17.44 x 13.00 x 1.75 in) (1U height) |
| Weight | 3.95 kg (8.7 lb) |

| Loại | Aruba 2530-24G-PoE+ Switch |
| System specifications | |
| Ports | · 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+); Media Type: Auto-MDIX; Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only |
| · 4 fixed Gigabit Ethernet SFP ports | |
| · 1 dual-personality (RJ-45 or USB micro-B) serial console port. | |
| Memory and processor | Processor: ARM9E @ 800 MHz, 128 MB flash, 256 MB DDR3 DIMM; packet buffer size: 1.5 MB dynamically allocated. |
| Mounting | Mounts in an EIA-standard 19-inch telco rack or equipment cabinet (rack-mounting kit available); horizontal surface mounting; wall mounting. |
| Management | IMC - Intelligent Management Center; Command-Line Interface (CLI); Web browser; configuration menu; out-of-band management (serial RS-232C or Micro USB);IEEE 802.3 Ethernet MIB; Repeater MIB; Ethernet Interface MIB. |
| Performance (IPv6 Ready Certified) | |
| 1000 Mb latency | < 2.3 µs (LIFO 64-byte packets) |
| 100 Mb Latency | < 7.4 µs (LIFO 64-byte packets) |
| Throughput | up to 41.6 million pps (64-byte packets) |
| Switching capacity | 56 Gb/s |
| MAC address table size | 16000 entries |
| Physical specifications | |
| Dimensions (W x D x H) | 44.3 x 33.02 x 4.45 cm (17.44 x 13.00 x 1.75 in) (1U height) |
| Weight | 3.95 kg (8.7 lb) |
| Electrical specifications | |
| Maximum heat dissipation | 135 BTU/hr (142.42 kJ/hr), (switch only: 135 BTU/hr; combined switch + max. PoE devices: 843 BTU/hr) |
| Voltage | 100 - 127 / 200 - 240 V ac |
| Current | 3.2/1.6 A |
| Idle power1 | 25.2 W |
| Maximum power rating2 | 247 W |
| PoE power | 195 W |
| Frequency | 50/60 Hz |
| NOTE: 1: Idle power is the actual power consumption of the device with no ports connected. | |
| 2: 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. PoE power is the total power budget available to all PoE ports. | |
| Environmental specifications | |
| Operating temperature | 0° to 45°C (32° to 113°F) |
| Operating relative humidity | 15% to 95% @ 40°C (104°F), noncondensing |
| Non-operating/storage temperature | -40° to 70°C (-40° to 158°F) |
| Non-operating/storage relative humidity | 15% to 90% @ 65°C (149°F), noncondensing |
| Altitude | Up to 3 km (10,000 ft) |
| Acoustic | Power: 39.6 dB, Pressure: 43.9 dB |
| Safety agency certifications | |
| Safety | UL 60950-1; CAN/CSA 22.2 No. 60950-1; EN 60825; IEC 60950-1; EN 60950-1 |
| So sánh | J9779A | J9782A | J9773A |
| Type | Aruba 2530-24-PoE+ Switch | Aruba 2530-24 Switch | Aruba 2530-24G-PoE+ Switch |
| PoE power | 195W | N/A | 195 W |
| Throughput | Up to 9.5 Mp/s (64-byte packets) | up to 9.5 million pps (64-byte packets) | up to 41.6 million pps (64-byte packets) |
| Switching capacity | 12.8 Gb/s | 12.8 Gb/s | 56 Gb/s |
| J9773A | HP 2530-24G -PoE+ Switch . 24 RJ-45 autosensing 10/100/1000 ports POE+ . 4 fixed Gigabit Ethernet SFP ports . 1 dual-personality (RJ-45 or USB micro-B) serial console port . Supports a maximum of 28 Gigabit Ethernet ports . Switching capacity : 56 Gbps . MAC address table size : 16000 entries . VLANs — provides support for 512 VLANs and 4,094 VLAN IDs . Managed Switch |
20,150,000 |