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QuickSpecs
Technical Specifications
HP 1905-48 Switch (JD994A)
Ports
Physical characteristics
Memory and processor
Mounting
Performance
Environment
Electrical characteristics Voltage
Safety
4-year, 24x7 SW phone support, software updates (UV796E)
5-year, 4-hour onsite, 13x5 coverage for hardware (UV794E)
5-year, 4-hour onsite, 24x7 coverage for hardware (UW017E)
5-year, 4-hour onsite, 24x7 coverage for hardware, 24x7 software phone (UW023E)
5-year, 24x7 SW phone support, software updates (UV797E)
3 Yr 6 hr Call-to-Repair Onsite (UW018E)
4 Yr 6 hr Call-to-Repair Onsite (UW019E)
5 Yr 6 hr Call-to-Repair Onsite (UW020E)
1-year, 6 hour Call-To-Repair Onsite for hardware (HR686E)
1-year, 24x7 software phone support, software updates (HR685E)
Refer to the HP website at
www.hp.com/networking/services
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);
Media Type: Auto-MDIX; Duplex: half or full
2 RJ-45 dual-personality 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type
100BASE-TX, IEEE 802.3ab Type 1000BASE-T)
1 RJ-45 serial console port
Dimensions
Weight
Processor
Mounts in an EIA-standard 19 in. telco rack or equipment cabinet (hardware included)
100 Mb Latency
1000 Mb Latency
Throughput
Routing/Switching
capacity
Operating temperature
Operating relative
humidity
Nonoperating/Storage
temperature
Nonoperating/Storage
relative humidity
Acoustic
Frequency
UL 60950; IEC 60950-1; EN 60950-1; CAN/CSA-C22.2 No. 60950-1-03
DA - 13680 North America — Version 14 — November 5, 2013
17.4(w) x 9.4(d) x 1.7(h) in (44.2 x 23.88 x 4.32 cm) (1U height)
6.4 lb (2.9 kg)
ARM 88E6218 @ 150 MHz, 8 MB SDRAM, 4 MB flash; packet buffer size: 384 MB
< 5 µs
< 5 µs
10.1 million pps
13.6 Gbps
32°F to 113°F (0°C to 45°C)
10% to 90%, non-condensing
–40°F to 158°F (–40°C to 70°C)
10% to 95%, non-condensing
Fanless
100-240 VAC
50/60 Hz
HP 1905 Switch Series
for details on the service-level descriptions
Page 6
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