1.J9147A 2910-48G AL SWITCH
2.ORIGINAL & FULL NEW
3.WARRANTY: 1YEAR
4.GLOBLE JOINT GUARANTEE
Technical specifications
Ports | 44 autosensing 10/100/1000 ports(IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T), Media Type: Auto-MDIX, Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only; 4 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 mini-GBIC slot (for use with mini-GBIC transceivers); 1 RJ-45 serial console port; Supports a maximum of 4 10-GbE ports, with optional module |
Mounting | Mounts in an EIA-standard 19 in. telco rack or equipment cabinet (hardware included); horizontal surface mounting only |
Memory and processor | Processor : Dual ARM1156T2S @ 515 MHz, 4 MB flash, packet buffer size: 6 MB, 1 GB compact flash, 512 MB SDRAM |
Latency | 1000 Mb Latency: < 2.9 µs (FIFO 64-byte packets); 10 Gbps Latency: < 1.3 µs (FIFO 64-byte packets) |
Throughput | up to 131 million pps |
Routing table size | 2000 entries |
Management features | HP PCM+; HP PCM; command-line interface; Web browser; out-of-band management (serial RS-232C) |
Switching capacity | 176 Gbps |
Power and operating requirements
Power consumption | 105 W (maximum) |
Input voltage | 100-127/200-240 VAC |
Input operating current | 2.1/1.1 A |
Input frequency | 50/60 Hz |
Safety | EN 60950/IEC 60950; CAN/CSA 22.2 No. 60950; EN 60825; UL 60950 |
Electromagnetic compatibility | FCC part 15 Class A; EN 55022/CISPR-22 Class A; VCCI Class A |
Operating temperature range | 0 to 55°C |
Operating humidity range | 15 to 95% @ 104°F (40°C) (noncondensing) |
Operating altitude | up to 3 km |
Acoustic pressure emissions | Power: 53.5 dB, Pressure: 39.4 dB, DIN 45635T.19 per ISO 7779 |
Heat dissipation | 356 BTU/hr (376 kJ/hr) |
Immunity standard | EN 55024, CISPR 24; IEC 61000-4-2; 4 kV CD, 8 kV AD; IEC 61000-4-3; 3 V/m; IEC 61000-4-4; 1.0 kV (power line), 0.5 kV (signal line); IEC 61000-4-5; 1 kV / 2 kV AC, 1 kV signal, 0.5 kV DC; IEC 61000-4-6; 3 V; IEC 61000-4-8; 1 A/m; IEC 61000-4-11; > 95% reductions, 0.5 period; 30% reduction, 25 periods; IEC 61000-3-2; IEC 61000-3-3 |
J9147A ProCurve 2910al-48G Switch