Product Details
Description
JG923A Specifications |
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Type |
HPE 1920-16G Switch |
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Physical specifications |
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Dimensions |
44 x 17.3 x 4.4 cm (17.32 x 6.81 x 1.73 in) (1U height) |
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Weight |
2.15 kg (4.74 lb) |
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Technical specifications |
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I/O ports and slots |
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Additional ports and slots |
1 RJ-45 console port to access limited CLI port |
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Memory and processor |
MIPS @ 500 MHz, 32MB flash, 128MB SDRAM; packet buffer size: 4.1Mb |
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Mounting and enclosure |
Mounts in an EIA standard 19-inch telco rack or equipment cabinet (hardware included) |
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Performance |
100Mb latency: < 5 μs 1000Mb latency: < 5 μs Throughput: 29.8 Mp/s (64-byte packets) Routing/switching capacity: 40 Gb/s Routing table size: 32 entries (IPv4), 32 entries (IPv6) MAC address table size: 8192 entries |
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Reliability |
MTBF (years) : 125 |
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Environmental specifications |
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Operating temperature |
0° to 40°C (32° to 104°F) |
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Operating relative humidity |
10% to 90%, noncondensing |
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Nonoperating/storage temperature |
-40° to 70°C (-40° to 158°F) |
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Nonoperating/storage relative humidity |
10% to 95%, noncondensing |
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Altitude |
Up to 5 km (16,404 ft) |
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Acoustic |
No Fan |
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Electrical specifications |
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Feature |
Specifications |
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Frequency |
50/60 Hz |
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AC voltage |
100 – 240 V ac |
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Maximum power rating |
13 W |
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Notes |
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 power supplied by the internal power supply. It is dependent on the type and quantity of power supplies. |
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Safety certifications |
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Safety |
UL 60950; IEC 60950-1; EN 60950-1; CAN/CSA-C22.2 No. 60950-1-03 |
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Emissions |
FCC part 15 Class A; VCCI Class A; EN 55022 Class A; CISPR 22 Class A; EN 55024; EN 61000-3-2 2000, 61000-3-3; ICES-003 Class A |
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Management |
IMC – Intelligent Management Center; limited command-line interface; Web browser; SNMP Manager; IEEE 802.3 Ethernet MIB |
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Notes |
SFP port and copper ports work simultaneously, independent of each other, to provide a total of 10 Gigabit switching ports. |
