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HP part number
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ProCurve Switch 2900-24G
(J9049A)
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ProCurve Switch 2900-48G
(J9050A)
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Ports
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20 auto-sensing 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 CX4 10-GbE ports (IEEE 802.3ak Type 10Gbase-CX4)
Duplex: full only
2 open 10-GbE X2 transceiver slots
1 RS-232C DB-9 console port
4 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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44 auto-sensing 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 CX4 10-GbE ports (IEEE 802.3ak Type 10Gbase-CX4)
Duplex: full only
2 open 10-GbE X2 transceiver slots
1 RS-232C DB-9 console port
4 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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Power supplies
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Physical characteristics
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Dimensions |
15.43(d) x 17.44(w) x 1.73(h) in. (39.2 x 44.3 x 4.4 cm) (1U height) |
16.93(d) x 17.44(w) x 1.73(h) in. (43.0 x 44.3 x 4.4 cm) (1U height) |
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Weight |
14.11 lb. (6.3 kg) |
15.43 lb. (7 kg) |
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Memory and processor
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Processor |
Freescale PowerPC 8540 @ 667 MHz, 4 MB flash; packet buffer size: 13.5 MB |
Freescale PowerPC 8540 @ 667 MHz, 4 MB flash; packet buffer size: 22.5 MB |
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Mounting
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Mounts in an EIA-standard 19 in. telco rack or equipment cabinet (hardware included); horizontal surface mounting only.
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Mounts in an EIA-standard 19 in. telco rack or equipment cabinet (hardware included); horizontal surface mounting only.
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Performance
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1000 Mb Latency |
< 3.7 µs (FIFO 64-byte packets) |
< 3.7 µs (FIFO 64-byte packets) |
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10 Gbps Latency |
< 2.1 µs (FIFO 64-byte packets) |
< 2.1 µs (FIFO 64-byte packets) |
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Throughput |
up to 74 million pps (64-byte packets) |
up to 110 million pps |
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Routing/Switching capacity |
101 Gbps |
148 Gbps |
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Switching capacity |
115 Gbps |
173 Gbps |
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Routing table size |
2000 entries |
2000 entries |
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MAC address table size |
64000 entries |
64000 entries |
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Environment
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Operating temperature |
32ºF to 131ºF (0ºC to 55ºC); 32°F to 104°F (0° to 40°C) when using any X2 optic or transceiver |
32ºF to 131ºF (0ºC to 55ºC); 32°F to 104°F (0° to 40°C) when using any X2 optic or transceiver |
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Operating relative humidity |
15% to 95% @ 104ºF (40ºC), non-condensing |
15% to 95% @ 104ºF (40ºC), non-condensing |
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Non-operating/Storage temperature |
-40ºF to 158ºF (-40ºC to 70ºC) |
-40ºF to 158ºF (-40ºC to 70ºC) |
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Non-operating/Storage relative humidity |
15% to 90% @ 149ºF (65ºC), non-condensing |
15% to 90% @ 149ºF (65ºC), non-condensing |
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Altitude |
up to 15000 ft. (4.6 km) |
up to 15000 ft. (4.6 km) |
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Acoustic |
Power: 49.3 dB; DIN 45635T.19 per ISO 7779 |
Power: 52 dB; DIN 45635T.19 per ISO 7779 |
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Electrical characteristics
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Description |
The switch automatically adjusts to any voltage between 100-127 and 200-240 volts and either 50 or 60 Hz |
The switch automatically adjusts to any voltage between 100-127 and 200-240 volts and either 50 or 60 Hz |
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Maximum heat dissipation |
683 BTU/hr (721 kJ/hr) |
683 BTU/hr (721 kJ/hr) |
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Voltage |
100-127 / 200-240 VAC |
100-127 / 200-240 VAC |
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Current |
4.0 / 2.0 A |
4.0 / 2.0 A |
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Power consumption |
200 W |
200 W |
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Frequency |
50 / 60 Hz |
50 / 60 Hz |
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Safety
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CSA 22.2 No. 60950
UL 60950
IEC 60950
EN 60950
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CSA 22.2 No. 60950
UL 60950
IEC 60950
EN 60950
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Notes
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One 0.5 m 10-GbE CX4 cable is included. |
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When using mini-GBICs with this product, mini-GBICs with revision "B" or later (product number ends with the letter "B" or later, e.g., J4858B, J4859C) are required. |
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ProCurve 10-GbE CX4 Media Converter (J8439A) can be used only with the two fixed CX4 ports. |
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One 0.5 m 10-GbE CX4 cable is included. |
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When using mini-GBICs with this product, mini-GBICs with revision "B" or later (product number ends with the letter "B" or later, e.g., J4858B, J4859C) are required. |
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ProCurve 10-GbE CX4 Media Converter (J8439A) can be used only with the two fixed CX4 ports. |
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