| HP 2530-24G Switch (J9776A) | HP 2530-48G Switch (J9775A) | HP 2530-24G-PoE+ Switch (J9773A) | |
| Ports | |||
| 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 fixed Gigabit Ethernet SFP ports 1 Dual-personality (RJ-45 or USB micro-B) serial console port | 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 fixed Gigabit Ethernet SFP ports 1 Dual-personality (RJ-45 or USB micro-B) serial console port | 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 | |
| Physical characteristics | |||
| 17.44(w) x 10.00(d) x 1.75(h) in (44.3 x 25.4 x 4.45 cm) (1U height) | 17.44(w) x 10.00(d) x 1.75(h) in (44.3 x 25.4 x 4.45 cm) (1U height) | 17.44(w) x 13.00(d) x 1.75(h) in (44.3 x 33.02 x 4.45 cm) (1U height) | |
| Weight | 6.1 lb (2.77 kg) | 6.8 lb (3.08 kg) | 8.7 lb (3.95 kg) |
| Memory and processor | |||
| Processor | ARM9E @ 800 MHz, 256 MB flash, 128 MB DDR3 DIMM; packet buffer size: 1.5 MB dynamically allocated | ARM9E @ 800 MHz, 256 MB flash, 128 MB DDR3 DIMM; packet buffer size: 3 MB dynamically allocated | ARM9E @ 800 MHz, 256 MB flash, 128 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 | Mounts in an EIA-standard 19-inch telco rack or equipment cabinet (rack-mounting kit available); horizontal surface mounting; wall mounting | Mounts in an EIA-standard 19-inch telco rack or equipment cabinet (rack-mounting kit available); horizontal surface mounting; wall mounting | |
| Performance | |||
| IPv6 Ready Certified | IPv6 Ready Certified | IPv6 Ready Certified | |
| 1000 Mb Latency | < 2.3 µs (LIFO 64-byte packets) | < 2.3 µs (LIFO 64-byte packets) | < 2.3 µs (LIFO 64-byte packets) |
| Throughput | 41.6 million pps | 77.3 million pps | 41.6 million pps |
| Switching capacity | 56 Gbps | 104 Gbps | 56 Gbps |
| MAC address table size | 16000 entries | 16000 entries | 16000 entries |
| Environment | |||
| Operating temperature | 32°F to 113°F (0°C to 45°C) | 32°F to 113°F (0°C to 45°C) | 32°F to 113°F (0°C to 45°C) |
| Operating relative humidity | 15% to 95% @ 104°F (40°C), noncondensing | 15% to 95% @ 104°F (40°C), noncondensing | 15% to 95% @ 104°F (40°C), noncondensing |
| Nonoperating/Storage temperature | -40°F to 158°F (-40°C to 70°C) | -40°F to 158°F (-40°C to 70°C) | -40°F to 158°F (-40°C to 70°C) |
| Nonoperating/Storage relative humidity | 15% to 90% @ 149°F (65°C), noncondensing | 15% to 90% @ 149°F (65°C), noncondensing | 15% to 90% @ 149°F (65°C), noncondensing |
| Altitude | up to 10,000 ft (3 km) | up to 10,000 ft (3 km) | up to 10,000 ft (3 km) |
| Acoustic | Pressure: 34.0 dB | Pressure: 34.5 dB | Pressure: 43.9 dB |
| Electrical characteristics | |||
| Maximum heat dissipation | 164 BTU/hr (173.02 kJ/hr) | 203 BTU/hr (214.17 kJ/hr) | 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 VAC | 100-127/200-240 VAC | 100-127/200-240 VAC |
| Current | .6/.4 A | 1.2/0.7 A | 3.2/1.6 A |
| Idle power | 28.8 W | 29.5 W | 25.2 W |
| Maximum power rating | 48.0 W | 59.5 W | 247 W |
| PoE power | 195 W | ||
| Frequency | 50/60 Hz | 50/60 Hz | 50/60 Hz |
| 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 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. 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. 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. 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. 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. 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 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. |
| Safety | |||
| UL 60950-1CAN/CSA 22.2 No. 60950-1EN 60825IEC 60950-1EN 60950-1 | UL 60950-1CAN/CSA 22.2 No. 60950-1EN 60825IEC 60950-1EN 60950-1 | UL 60950-1CAN/CSA 22.2 No. 60950-1EN 60825IEC 60950-1EN 60950-1 | |
| Notes | |||
| When using mini-GBICs with this product, mini-GBICs with revision "B" or later (product number ends with the letter "B" or later, e.g. J4858B, J4859C) are required. | When using mini-GBICs with this product, mini-GBICs with revision "B" or later (product number ends with the letter "B" or later, e.g. J4858B, J4859C) are required. | When using mini-GBICs with this product, mini-GBICs with revision "B" or later (product number ends with the letter "B" or later, e.g. J4858B, J4859C) are required. | |