| HP part number | ProCurve Switch 2824
(J4903A) | ProCurve Switch 2848
(J4904A) |
| Ports | 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-MDIXDuplex: 10Base-T/100Base-TX: half or full; 1000Base-T: full only1 RS-232C DB-9 console port4 dual-personality portseach port can be used as either an RJ-45 10/100/1000 port or an open mini-GBIC slot (for use with mini-GBIC transceivers)
| 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-MDIXDuplex: 10Base-T/100Base-TX: half or full; 1000Base-T: full only1 RS-232C DB-9 console port4 dual-personality portseach port can be used as either an RJ-45 10/100/1000 port or an open mini-GBIC slot (for use with mini-GBIC transceivers)
|
| Physical characteristics | | |
| Dimensions | 14.4(d) x 17.32(w) x 1.75(h) in. (36.58 x 43.99 x 4.45 cm) (1U height) | 16.9(d) x 17.32(w) x 1.75(h) in. (42.93 x 43.99 x 4.45 cm) (1U height) |
| Weight | 10.2 lb. (4.63 kg), Fully loaded | 10.75 lb. (4.88 kg), Fully loaded |
| Memory and processor | | |
| Processor | Motorola PowerPC MPC8245 @ 266 MHz, 8 MB flash, 64 MB SDRAM | Motorola PowerPC MPC8245 @ 266 MHz, 8 MB flash, 64 MB SDRAM |
| Mounting | | |
| Mounts in an EIA-standard 19 in. telco rack or equipment cabinet (hardware included); horizontal surface mounting only
| Mounts in an EIA-standard 19 in. telco rack or equipment cabinet (hardware included); horizontal surface mounting only
|
| Performance | | |
| Latency | < 5.4 µs (64-byte packets) | < 5.4 µs (FIFO 64-byte packets) |
| Throughput | up to 34.65 million pps (64-byte packets) | up to 69.3 million pps (64-byte packets) |
| Switching capacity | 48 Gbps | 96 Gbps |
| MAC address table size | 16000 entries | 16000 entries |
| Environment | | |
| Operating temperature | 32ºF to 131ºF (0ºC to 55ºC) | 32ºF to 131ºF (0ºC to 55ºC) |
| Operating relative humidity | 15% to 95% @ 104ºF (40ºC), non-condensing | 15% to 95% @ 104ºF (40ºC), non-condensing |
| Non-operating/Storage temperature | -40ºF to 158ºF (-40ºC to 70ºC) | -40ºF to 158ºF (-40ºC to 70ºC) |
| Non-operating/Storage relative humidity | 15% to 95% @ 149ºF (65ºC), non-condensing | 15% to 95% @ 149ºF (65ºC), non-condensing |
| Altitude | up to 15000 ft. (4.6 km) | up to 15000 ft. (4.6 km) |
| Acoustic | Power: <53 dB; DIN 45635T.19 per ISO 7779 @ <80°F (25°C) | Power: <53 dB; DIN 45635T.19 per ISO 7779 @ <80°F (25°C) |
| Electrical characteristics | | |
| Maximum heat dissipation | 341 BTU/hr (360 kJ/hr) | 341 BTU/hr (360 kJ/hr) |
| Voltage | 100-127 / 200-240 VAC | 100-127 / 200-240 VAC |
| Current | 0.6 / 0.3 A | 0.6 / 0.3 A |
| Power consumption | 100 W | 100 W |
| Frequency | 50 / 60 Hz | 50 / 60 Hz |
| Safety | | |
| cUL (CSA 950)
EN 60950/IEC 60950
NOM-019-SCFI-1994
UL 1950 3rd edition
| cUL (CSA 950)
EN 60950/IEC 60950
NOM-019-SCFI-1994
UL 1950 3rd edition
|
