Mô tả sản phẩm: HPE OfficeConnect 1420 8G PoE+ (64W) Switch (JH330A)
HPE OfficeConnect 1420 8G PoE+ (64W) Switch (JH330A)
I/O ports and slots
8 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); Media Type: Auto-MDIX; Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only
Supports a maximum of 8 autosensing 10/100/1000 ports
Physical characteristics
Dimensions
9.24(w) x 4.13(d) x 1.06(h) in (23.47 x 10.49 x 2.69 cm)
Weight
1.54 lb (0.7 kg)
Memory and processor
Packet buffer size: 1.5 Mb
Mounting and enclosure
Desktop (rear port)
Performance
100 Mb Latency
< 3 ?s
1000 Mb Latency
< 2.6 ?s
Throughput
up to 11.8 Mpps
Routing/Switching capacity
16 Gbps
MAC address table size
4096 entries
Environment
Operating temperature
32°F to 104°F (0°C to 40°C)
Operating relative humidity
15% to 95% @ 104°F (40°C), noncondensing
Nonoperating/Storage temperature
-40°F to 158°F (-40°C to 70°C)
Nonoperating/Storage relative humidity
15% to 95% @ 104°F (40°C), noncondensing
Altitude
up to 10,000 ft (3 km)
Acoustic
Fanless
Electrical characteristics
Frequency
50/60 Hz
Voltage
100 - 240 VAC, rated
Maximum power rating
80 W
PoE power
64 W PoE+
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 and may be supplemented with the use of a External Power Supply (EPS).
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 External Power Supply (EPS). This product provides PoE or PoE+ power across all 8 ports, with a total power budget of 64W.
Please select the correct power cord country option.
Safety
CSA 22.2 No. 60950; EN 60950/IEC 60950; UL 60950-1
Emissions
FCC Rules Part 15, Subpart B Class A
Immunity
Generic
EN 55022 CISPR 22
EN
EN 55024, CISPR 24
ESD
IEC 61000-4-2
Radiated
IEC 61000-4-3
EFT/Burst
IEC 61000-4-4
Surge
IEC 61000-4-5
Conducted
IEC 61000-4-6
Power frequency magnetic field
IEC 61000-4-8
Voltage dips and interruptions
IEC 61000-4-11
Harmonics
IEC 61000-3-2
Flicker
IEC 61000-3-3
Services
Refer to the Hewlett Packard Enterprise website at http://www.hpe.com/networking/services for details on the service-level descriptions and product numbers. For details about services and response times in your area, please contact your local Hewlett Packard Enterprise sales office.
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