| HP part number |
ProCurve Switch 1800-24G (J9028A) |
ProCurve Switch 1800-8G (J9029A) |
| Ports |
22 RJ-45 10/100/1000 ports (IEEE 802.3 Type 10Base-T, IEEE 802.3u Type 100Base-T, IEEE 802.3ab Type 1000Base-T)
2 Dual Personality Ports each port can be used as either an RJ-45 10/100/1000 port (IEEE 802.3 Type 10Base-T; IEEE 802.3u Type 100Base-TX; IEEE 802.3ab 1000Base-T Gigabit Ethernet) or an open mini-GBIC slot (for use with mini-GBIC transceivers)
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8 RJ-45 10/100/1000 ports (IEEE 802.3 Type 10Base-T, IEEE 802.3u Type 100Base-T, IEEE 802.3ab Type 1000Base-T)
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| Physical characteristics |
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| Dimensions: |
6.74 x 17.42 x 1.73 in. (17.12 x 44.25 x 4.39 cm) 1U height |
4.58 x 7.73 x 1.73 in. (11.63 x 19.63 x 4.39 cm) 1U height |
| Weight: |
4.32 lb (1.96 kg) |
1.19 lb (0.54 kg) |
| Memory and processor |
|
|
| Packet buffer size: |
500 KB |
144 KB |
| RAM/ROM capacity: |
2 MB |
1 MB |
| Flash capacity: |
2 MB |
1 MB |
| SDRAM: |
|
|
| Performance |
|
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| 100 MB: |
< 4.7 s (64-byte packets) |
< 3.9 s (64-byte packets) |
| 1000 MB: |
< 3.0 s (64-byte packets) |
< 2.1 s (64-byte packets) |
| Throughput: |
up to 1.4 million pps (64-byte packets) |
up to 1.4 million pps (64-byte packets) |
| Switching capacity: |
48 Gbps |
16 Gbps |
| MAC address table size: |
8000 entries |
8000 entries |
| Environment |
|
|
| Operating temperature: |
27 F to 104 F (-2.8 C to 40 C) |
23 F to 104 F (-5 C to 40 C) |
| Operating relative humidity: |
15 % to 95 % at 104 F (40 C), noncondensing |
15 % to 95 % at 104 F (40 C), noncondensing |
| Non-operating/storage temperature: |
-40 F to 159 F (-40 C to 70.6 C) |
-40 F to 159 F (-40 C to 70.6 C) |
| Non-operating/storage relative humidty: |
0 % to 90 % at 149 F (65 C), noncondensing |
0 % to 90 % at 149 F (65 C), noncondensing |
| Altitude: |
up to 15000 ft (4.6 km) |
up to 15000 ft (4.6 km) |
| Acoustic: |
|
No Fan |
| Electrical characteristics |
|
|
| Maximum heat dissipation: |
205 BTU/hr |
61 BTU/hr |
| Voltage: |
100-240 VAC |
110-127 VAC |
| Current: |
1.2 A /0.6 A |
1.0 A /0.8 A |
| Power: |
24 W |
18 W |
| Frequency: |
50/60 Hz |
60 Hz |
| Notes: |
|
12-13 V input |
| Mounting |
|
|
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Mounts in an EIA-standard 19 in. telco rack or equipment cabinent (hardware included); horizontal surface mounting only |
Horizontal surface mounting only |
| Safety |
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CSA 22.2 No. 60950; EN 60950/IEC 60950; UL 60950 |
CSA 22.2 No. 60950; EN 60950/IEC 60950; UL 60950 |