Datasheet

8
HP 2620 Switch Series
Specifications (continued)
HP 2620-48 Switch (J9626A) HP 2620-48-PoE+ Switch (J9627A)
Ports
48 autosensing 10/100 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type
100BASE-TX); Media Type: Auto-MDIX; Duplex: half or full
1 RJ-45 serial console port
2 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u
Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T); Duplex:
10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only
2 open mini-GBIC (SFP) slots
48 RJ-45 autosensing 10/100 PoE+ ports (IEEE 802.3 Type 10BASE-T, IEEE
802.3u Type 100BASE-TX, IEEE 802.3at PoE+); Media Type: Auto-MDIX;
Duplex: half or full
1 RJ-45 serial console port
2 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u
Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T); Duplex:
10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only
2 open mini-GBIC (SFP) slots
Physical characteristics
Dimensions
10(d) x 17.44(w) x 1.73(h) in. (25.4 x 44.3 x 4.39 cm) (1U height) 14.5(d) x 17.44(w) x 1.73(h) in. (36.83 x 44.3 x 4.39 cm) (1U height)
Weight
6.48 lb. (2.94 kg), Fully loaded 11.53 lb. (5.23 kg), Fully loaded
Memory and processor
Processor
Power PC FreeScale 8313 @ 400 MHz, 512 MB flash, 512 MB SDRAM, 4 MB
flash ROM; packet buffer size: 2 MB
PowerPC FreeScale 8313 @ 400 MHz, 512 MB flash, 512 MB SDRAM, 4 MB
flash ROM; packet buffer size: 2 MB
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
IPv6 Ready Certified IPv6 Ready Certified
100 Mb Latency
< 8.3 µs (LIFO) < 8.3 µs (LIFO)
1000 Mb Latency
< 2.9 µs (LIFO) < 2.9 µs (LIFO)
Throughput
up to 13.0 million pps up to 13.0 million pps
Routing/Switching capacity
17.6 Gbps 17.6 Gbps
MAC address table size
16000 entries 16000 entries
Environment
Operating temperature
32°F to 131°F (0°C to 55°C) 32°F to 131°F (0°C to 55°C)
Operating relative humidity
15% to 95% @ 104°F (40°C), noncondensing 15% to 95% @ 104°F (40°C), noncondensing
Nonoperating/Storage temperature
-40°F to 158°F (-40°C to 70°C) -40°F to 158°F (-40°C to 70°C)
Nonoperating/Storage relative humidity
15% to 90% @ 149°F (65°C), noncondensing 15% to 90% @ 149°F (65°C), noncondensing
Altitude
up to 10,000 ft. (3 km) up to 10,000 ft. (3 km)
Acoustic
Power: 36.5 dB, Pressure: 24.5 dB Power: 34.0 dB, Pressure: 25.3 dB
Electrical characteristics
Achieved Miercom Certified Green Award Achieved Miercom Certified Green Award
Voltage
100-127/200-240 VAC 100-127/200-240 VAC
Idle power
19.4 W 29.6 W
Maximum power rating
34.4 W 448 W
PoE power
382 W
Frequency
50/60 Hz 50/60 Hz
Notes
Idle power is the actual power consumption of the device with no ports
connected.
Maximum power rating and maximum heat dissipation are the worst-case
theoretical maximum numbers provided for planning the infrastructure with fully
loaded PoE (if equipped), 100% traffic, all ports plugged in, and all modules
populated.
Idle power is the actual power consumption of the device with no ports
connected.
Maximum power rating and maximum heat dissipation are the worst-case
theoretical maximum numbers provided for planning the infrastructure with fully
loaded PoE (if equipped), 100% traffic, all ports plugged in, and all modules
populated.
PoE power is the power supplied by the internal power supply. it is dependent
on the type and quantity of power supplies and may be supplemented with the
use of an external power supply (EPS).
Safety
EN 60950/IEC 60950; CAN/CSA 22.2 No. 60950; EN 60825; UL 60950 EN 60950/IEC 60950; CAN/CSA 22.2 No. 60950; EN 60825; UL 60950
Emissions
FCC Class A; VCCI Class A; EN 55022/CISPR 22 Class A FCC Class A; VCCI Class A; EN 55022/CISPR 22 Class A
Immunity
EN
EN 55024, CISPR 24 EN 55024, CISPR 24
ESD
IEC 61000-4-2 IEC 61000-4-2
Radiated
IEC 61000-4-3 IEC 61000-4-3
EFT/Burst
IEC 61000-4-4 IEC 61000-4-4
Surge
IEC 61000-4-5 IEC 61000-4-5
Conducted
IEC 61000-4-6 IEC 61000-4-6
Power frequency magnetic field
IEC 61000-4-8 IEC 61000-4-8
Voltage dips and interruptions
IEC 61000-4-11 IEC 61000-4-11
Harmonics
EN 61000-3-2, IEC 61000-3-2 EN 61000-3-2, IEC 61000-3-2
Flicker
EN 61000-3-3, IEC 61000-3-3 EN 61000-3-3, IEC 61000-3-3