HP 1810-48G Технічні характеристики - Сторінка 10
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QuickSpecs
Technical Specifications
HP 1810-24G v2 Switch
(J9803A)
Ports
Physical characteristics
Memory and processor
Mounting
Performance
Environment
Electrical characteristics Voltage
Safety
DA - 13447 Worldwide — Version 18 — January 17, 2014
Exchange (HS813E)
Refer to the HP website at:
the
service-level descriptions and product numbers. For details about services
and response times in your area, please contact your local HP sales office.
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
2 SFP 100/1000 Mbps ports
Supports a maximum of 24 autosensing 10/100/1000 ports plus 2 SFP ports
Dimensions
Weight
128 MB RAM, 8 MB flash; packet buffer size: 512 KB
Mounts in an EIA-standard 19 in. telco rack (hardware included), horizontal
surface, wall and under table mounting
100 Mb Latency
1000 Mb Latency
Throughput
Switching capacity
MAC address table size
Operating temperature
Operating relative
humidity
Nonoperating/Storage
temperature
Nonoperating/Storage
relative humidity
Altitude
Acoustic
Current
Maximum power rating
Frequency
Notes
UL 60950-1; IEC 60950; EN 60950
HP 1810 Switch Series
www.hp.com/networking/services
12.99(w) x 6.81(d) x 1.73(h) in
(32.99 x 17.3 x 4.39 cm) (1U height)
2.54 lb (1.15 kg)
< 3.3µs (64-byte packets)
< 2.2µs (64-byte packets)
up to 38.7 million pps
52 Gbps
8000 entries
32°F to 104°F (0°C to 40°C)
15% to 95% @ 104°F (40°C)
-40°F to 158°F (-40°C to 70°C)
15% to 95% @ 140°F (60°C)
up to 10,000 ft (3 km)
Power: 0 dB no fan
100-127/200-240 VAC
0.4/0.3 A
22 W
50/60 Hz
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.
for details on
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