Product Specification |
Overview | HPE Office Connect HPE-1420-24G-2SFP (JH017A) Unmanaged Switch 16 Port ความเร็ว Gigabit , 2 Port SFP ประกัน Limited Lifetime |
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 2 SFP 100/1000 Mbps ports (IEEE 802.3z Type 1000BASE-X, IEEE 802.3u Type 100BASE-FX) Supports a maximum of 24 autosensing 10/100/1000 ports plus 2 SFP ports |
Physical characteristics | |
Dimensions | 17.32(w) x 6.81(d) x 1.73(h) in. (44 x 17.3 x 4.4 cm) |
Weight | 4.85 lb (2.2 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 |
Performance | |
100 Mb Latency | < 8 µs (LIFO 64-byte packets) |
1000 Mb Latency | < 16 µs (LIFO 64-byte packets) |
Throughput | Up to 38.7 Mpps (64-byte packets) |
Switching capacity | 52 Gbps |
MAC address table size | 8192 entries |
Environment | |
Operating temperature | 32°F to 104°F (0°C to 40°C) |
Operating relative humidity | 5% to 95%, noncondensing |
Nonoperating/Storage temperature | -40°F to 158°F (-40°C to 70°C) |
Nonoperating/Storage relative humidity | 5% to 95%, noncondensing |
Altitude | Up to 16,404 ft (5 km) |
Acoustic | Power: 0 dB No fan |
Reliability | |
MTBF (years) | 131.08 years |
รับประกัน | Limited Lifetime |
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