Aruba J9855A 2530-48G-2SFP+ Switch Price in Nairobi Kenya. The Best Aruba Supplier in Nairobi Kenya
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Description
J9855A Specifications |
|
| Type | Aruba 2530-48G-2SFP+ Switch |
| System specifications | |
| Ports |
|
| Memory and processor | ARM9E @ 800 MHz, 128 MB flash, 256 MB DDR3DIMM; packet buffer size: 3 MB |
| 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) | |
| 100 Mb Latency | < 7.3 µs (LIFO 64-byte packets) |
| 1000 Mb Latency | < 2.7 µs (LIFO 64-byte packets) |
| 10 Gb/s Latency | < 4.0 µs (LIFO 64-byte packets) |
| Throughput | Up to 101 million pps (64-byte packets) |
| Switching capacity | 136 Gb/s |
| MAC address table size | 16000 entries |
| Physical specifications | |
| Dimensions (W x D x H) | 44.3 x 25.4 x4.45 cm (17.44 x 10.00 x 1.75 in) (1U height) |
| Weight | 3.08 kg (7.1 lb) |
| Electrical specifications | |
| Maximum heat dissipation | 189 BTU/hr (199.4 kJ/hr) |
| Voltage | 100 – 127 / 200 – 240 V ac |
| Current | 0.9/0.5 A |
| Idle power | 33.3 W |
| Maximum power rating | 55.1 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. |
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| 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: 32.2 dB, Pressure: 25.6 dB |
| Safety agency certifications | |
| Safety | UL 60950-1; CAN/CSA 22.2 No. 60950-1; EN 60825; IEC 60950-1; EN60950-1 |
| NOTE: IEEE 802.3az applies to Gigabit models only; IEEE 802.3at and IEEE 802.3afapply to PoE+ models only. SFPs with revision “B” or later (e.g., J4858B, J4859C) are required with this product. This product supports only 1 Gigabit SFP & 10 Gigabit SFP+ transceivers, as well as 10 Gigabit Direct Attach Cables. | |
