Mã | HP Aruba J9780A |
Chủng loại | Aruba 2530-8-PoE+ Switch |
Ports | · 8 RJ-45 autosensing 10/100 PoE+ ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3at PoE+); Media Type: Auto-MDIX; Duplex: half or full |
· 2 dual-personality ports; each port can be used as either an RJ-45 10/100/1000 port (IEEE 802.3 Type 10Base-T; IEEE 802.3u Type 100Base-Tx; IEEE 802.3ab 1000Base-T Gigabit Ethernet) or as a SFP slot (for use with SFP transceivers) ports. | |
· 1 dual-personality (RJ-45 or USB micro-B) serial console port. | |
PoE power | 67 W |
Throughput | Up to 4.1 Mp/s (64-byte packets) |
Switching capacity | 5.6 Gb/s |
Dimensions (W x D x H) | 25.4 x 15.95 x 4.45 cm (10 x 6.28 x 1.75 in) (1U height) |
Weight | 2.0 lb (0.91 kg) |
Type | Aruba 2530-8-PoE+ Switch |
System specifications | |
Ports | · 8 RJ-45 autosensing 10/100 PoE+ ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3at PoE+); Media Type: Auto-MDIX; Duplex: half or full |
· 2 dual-personality ports; each port can be used as either an RJ-45 10/100/1000 port (IEEE 802.3 Type 10Base-T; IEEE 802.3u Type 100Base-Tx; IEEE 802.3ab 1000Base-T Gigabit Ethernet) or as a SFP slot (for use with SFP transceivers) 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; 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 | < 2.3µs (LIFO 64-byte packets) |
100 Mb Latency | < 1.3 µs (LIFO 64-byte packets) |
Throughput | Up to 4.1 Mp/s (64-byte packets) |
Switching capacity | 5.6 Gb/s |
MAC address table size | 16000 entries |
Physical specifications | |
Dimensions (W x D x H) | 25.4 x 15.95 x 4.45 cm (10 x 6.28 x 1.75 in) (1U height) |
Weight | 2.0 lb (0.91 kg) |
Electrical specifications | |
Maximum heat dissipation | 29 BTU/hr (30.6 kJ/hr), (switch only: 29 BTU/hr; combined switch + max. PoE devices: 262 TU/hr). |
Voltage | 100 - 127 / 200 - 240 V ac |
Current | 1.4 A |
Idle power | 5.8 W |
Maximum power rating | 76.7 W |
PoE power | 67 W |
Frequency | 50/60 Hz |
So sánh | J9779A | J9780A | J9773A |
Type | Aruba 2530-24-PoE+ Switch | Aruba 2530-8-PoE+ Switch | Aruba 2530-24G-PoE+ Switch |
PoE power | 195W | 67 W | 195 W |
Throughput | Up to 9.5 Mp/s (64-byte packets) | Up to 4.1 Mp/s (64-byte packets) | up to 41.6 million pps (64-byte packets) |
Switching capacity | 12.8 Gb/s | 5.6 Gb/s | 56 Gb/s |
Product Code | J9853A | J9854A |
Type | Aruba 2530-48G-PoE+-2SFP+ Switch | Aruba 2530-24G-PoE+-2SFP+ Switch |
PoE power | 382 W | 195 W |
Throughput | Up to 101 million pps (64-byte packets) | up to 65.4 million pps (64-byte packets) |
Switching capacity | 136 Gb/s | 88 Gb/s |
J9780A | Aruba 2530 8 PoE+ Switch - 8 RJ-45 auto-sensing 10/100 PoE ports - 2 dual-personality ports; each port can be used as either an RJ-45 10/100/1000 port - or as a SFP slot (for use with SFP transce) - 1 RJ-45 serial console port - Managed Switch w/ GBIC uplink - Quiet, Fanless - Stackable up to 16 Switches |
7,000,000 |