JH019A Specifications |
|
Type |
HPE Officeconnect 1420 24G POE+ (124W) Switch |
I/O ports and slots |
· 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) · Media type: Auto-MDIX · Duplex: 10BASE-T/100BASE-TX: half or full · 1000BASE-T: full only supports a maximum of 24 autosensing 10/100/1000 ports |
Memory and processor |
1MB flash Packet buffer size: 512KB |
Mounting and enclosure |
Mounts in an EIA standard 19-inch telco rack (hardware included) Desktop mounting |
Specification |
HPE Officeconnect 1420 24G POE+ (124W) Switch (JH019A ) |
100Mb latency |
< 8 μs (LIFO 64-byte packets) |
1000Mb latency |
< 16 μs (LIFO 64-byte packets) |
10 Gb/s Latency |
N/A |
Throughput |
up to 35.7 Mp/s (64-byte packets) |
Switching capacity |
48 Gb/s |
MAC address table size |
8192 entries |
Reliability: MTBF (years) |
69.9 |
Dimensions |
4.4 x 4.4 x 23.8 cm(1.73 x 17.32 x 9.37in) (1U height) |
Weight |
3.3 kg (7.28 lb) |
Specification |
HPE Officeconnect 1420 24G POE+ (124W) Switch (JH019A ) |
Frequency |
50/60 Hz |
Maximum heat dissipation |
N/A |
Voltage |
100 - 240 V ac (rated) |
Current |
0.3/1.8 A |
Maximum power rating |
160 W2 |
PoE power |
124 W PoE+ |
Operating temperature |
0°C to 40°C(32°F to 104°F) |
Operating relative humidity |
5% to 95%, non condensing |
Non operating/Storage temperature |
-40°C to 70°C(-40°F to 158°F) |
Non operating/Storage relative humidity |
5% to 95%, non condensing |
Altitude |
Up to 5 km(16,404 ft) |
Acoustic |
Power: 0 dB No fan |
Safety |
CSA 22.2 No. 60950 UL 60950-1 IEC 60950-1 EN 60950-1 |
Emissions |
FCC Rules Part 15, Subpart B Class A |
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 |