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QuickSpecs
Technical Specifications
Notes
Services
HP 1910-48 Switch (JG540A)
Ports
Physical characteristics
Memory and processor
Mounting
Performance
Environment
Electrical characteristics Frequency
Safety
The HP 1910-24G Switch (JE006A) was formerly sold as the 3Com Baseline Plus 2928 (3CRBSG2893) and
may ship with this product labeling.
SFP ports and copper ports can work simultaneously, independent of each other to give a total of 28
Gigabit-capable ports.
Refer to the HP website at:
descriptions and product numbers. For details about services and response times in your area, please
contact your local HP sales office.
48 RJ-45 autosensing 10/100 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX); Duplex:
half or full
2 SFP 1000 Mbps ports
2 RJ-45 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
1 RJ-45 console port to access limited CLI port
Supports a maximum of 48 autosensing 10/100 ports plus 2 1000BASE-X SFP ports plus 2 autosensing
10/100/1000 ports, or a combination
Dimensions
Weight
Module
Mounts in an EIA-standard 19 in. telco rack or equipment cabinet (hardware included)
100 Mb Latency
1000 Mb Latency
Throughput
Routing/Switching
capacity
Routing table size
MAC address table size
Operating temperature
Operating relative
humidity
Non-operating/Storage
temperature
Non-operating/Storage
relative humidity
Voltage
Maximum power rating
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.
IEC 60950-1; EN 60950-1; UL 60950-1 2nd Edition; CSA C22.2 No. 60950-1-07 2nd Edition
DA - 13677 EMEA — Version 13 — February 25, 2014
www.hp.com/networking/services
17.32(w) x 6.81(d) x 1.73(h) in (44 x 17.3 x 4.4 cm) (1U height)
5.07 lb (2.3 kg)
MIPS @ 500 MHz, 32 MB flash, 128 MB RAM; packet buffer size: 1.5 MB
< 5 µs
< 5 µs
up to 13.1 Mpps (64-byte packets)
17.6 Gb/s
32 entries (IPv4), 32 entries (IPv6)
8192 entries
32°F to 104°F (0°C to 40°C)
10% to 90%, noncondensing
-40°F to 158°F (-40°C to 70°C)
10% to 95%, noncondensing
50/60 Hz
100-240 VAC
22 W
HP 1910 Switch Series
for details on the service-level
Page 26
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