Technical specifications
Ports
48 RJ-45 auto-sensing 10/ 100 ports( IEEE 802.3 Type 10Base-T, IEEE 802.3u Type 100Base-TX) , Media Type: Auto-MDIX, Duplex: half or full; 2 RJ-45 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 open mini-GBIC ( SFP) slots; 1 RJ-45 serial console port
Memory and processor
Processor : MIPS 32 @ 300 MHz, 16 MB flash, packet buffer size: 512 KB, 128 MB SDRAM
Latency
100 Mb Latency: < 4.9 µ s ( 64-byte packets) ; 1000 Mb Latency: < 2.9 µ s ( 64-byte packets)
Throughput
up to 13 million pps ( 64-byte packets)
Management features
HP PCM+ ; HP PCM; command-line interface; Web browser; out-of-band management
Switching capacity
17.6 Gbps
Power and operating requirements
Power consumption
27 W ( maximum)
Input voltage
100-127 / 200-240 VAC
Input operating current
1.2 / 0.7 A
Input frequency
50 / 60 Hz
Safety
cUL ( CSA 22.2 No. 60950) ; UL 60950-1; IEC 60950; EN 60950
Electromagnetic compatibility
FCC Class A; VCCI Class A; EN 55022/ CISPR 22 Class A; IEC/ EN 61000-3-2; IEC/ EN 61000-3-3
Operating temperature range
0 to 45º C
Operating humidity range
15 to 95% @ 104º F ( 40º C) ( non-condensing)
Operating altitude
up to 4.6 km
Acoustic pressure emissions
Power: 43.6 dB, DIN 45635T.19 per ISO 7779
Heat dissipation
92 BTU/ hr ( 97 kJ/ hr)
Dimensions and weight
Dimensions ( W x D x H)
23.62 x 44.25 x 4.39 cm
Weight
2.74 kg