SWITCH ยี่ห้อ HP รุ่น JH019A
HPE OfficeConnect 1420 24G PoE+ Switch Standard SET
HPE OfficeConnect 1420 24G PoE+ Switch
I/O ports and slots
- 24 Port RJ-45 autosensing 10/100/1000 Mbps
Memory and processor
- 1 MB flash; Packet buffer size: 512 KB
Performance
- PoE power 124 W PoE+
- 100 Mb Latency < 8.0 µs (LIFO 64-byte packets)
- 1000 Mb Latency < 16 µs (LIFO 64-byte packets)
- 10 Gbps Latency < 2 µs (LIFO 64-byte packets)
- Throughput : Up to 35.7 Mpps (64-byte packets)
- Routing/Switching capacity : 48 Gbps
- MAC address table size : 8192 entries
Dimensions : 44 x 23.8 x 4.4 cm
Weight : 3.3 kg
Warranty
- HPE Limited Lifetime warranty
| Product | HPE OfficeConnect 1420 24G PoE+ (124W) Switch (JH019A) |
| 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 | |
| Dimensions | 17.32(w) x 9.37(d) x 1.73(h) in (44 x 23.8 x 4.4 cm) (1U height) |
| Weight | 7.28 lb (3.3 kg) |
| Memory and processor | 1 MB flash; Packet buffer size: 512 KB |
| Mounting and enclosure | Mounts in an EIA standard 19-inch telco rack (hardware included); Desktop mounting |
| 100 Mb Latency | < 8 µs (LIFO 64-byte packets) |
| 1000 Mb Latency | < 16 µs (LIFO 64-byte packets) |
| Throughput | up to 35.7 Mpps (64-byte packets) |
| Switching capacity | 48 Gbps |
| MAC address table size | 8192 entries |
| MTBF (years) | 69.9 |
| Operating temperature | 32°F to 104°F (0°C to 40°C) |
| Operating relative humidity | 5% to 95%, noncondensing |
| Non-operating/Storage temperature | -40°F to 158°F (-40°C to 70°C) |
| Non-operating/Storage relative humidity | 5% to 95%, noncondensing |
| Altitude | up to 16,404 ft (5 km) |
| Acoustic | Power: 0 dB No fan |
| Frequency | 50/60 Hz |
| Voltage | 100 – 240 VAC, rated |
| Current | 0.3/1.8 A |
| Maximum power rating | 160 W |
| PoE power | 124 W PoE+ |
| Warranty | Limited Lifetime |
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