| Datasheet R8M25A |
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Specifications
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I/O ports and slots
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(16) 10/100/1000BASE-T RJ-45 ports (8) dual-personality ports - 10/100/1000BASE-T RJ45 or 100/1000BASE-X Combo Ports Duplex: Ports 1-24 support 10BASE-T/100BASE-TX, 1000BASE-T (full only); Ports 17-24 support MACsec
4 SFP+ 1/10GbE ports
1 port expansion module slott
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Additional ports and slots
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1 dual-personality (RJ-45 or mini USB) serial console port
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1 RJ-45 out-of-band management port
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1 USB 2.0
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Power supplies
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2 power supply slots
1 minimum power supply required (ordered separately)
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Fan tray
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Airflow direction is Side to Back and Back to Side
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| Physical characteristics |
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Dimensions
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17.32(w) x 14.17(d) x 1.72(h) in (44.00 x 36.00 x 4.36 cm) (1U height)
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| Weight |
≤ 6.7 kg shipping weight
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Memory and processor
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2 GB SDRAM; Packet buffer size: 4 MB, 512 MB flash
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Mounting and enclosure
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Mounts in an EIA standard 19-inch telco rack or equipment cabinet (hardware included)
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Performance
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IPv6 Ready Certified
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1000 Mb Latency
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< 5 μs
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10 Gbps Latency
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< 3 μs
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Throughput
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up to 180 Mpps
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Routing/Switching capacity
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288 Gbps
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Routing table size
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32768 entries (IPv4), 16384 entries (IPv6)
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MAC address table size
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up to 64K, recommended 32K
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| Environment |
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Operating temperature
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23°F to 113°F (-5°C to 45°C)
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| Operating relative humidity |
5% to 95%, noncondensing
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| Non-operating/Storage temperature |
-40°F to 158°F (-40°C to 70°C)
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| Non-operating/Storage relative humidity |
5% to 95%, noncondensing
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| Acoustic |
Low-speed fan: 53 dB, High-speed fan: 68.9 dB; ISO 7779
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| Electrical characteristics |
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Frequency
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50/60 Hz
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| Maximum heat dissipation |
Ranges from 81 BTU/hr to 416 BTU/hr depending on power supply configuration
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| Voltage |
90 VAC to 264 VAC
-36 VDC to -72 VDC
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Current
Maximum power rating
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2A
150 W
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| Idle power |
24W
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| Safety |
UL 60950-1; EN 60825-1 Safety of Laser Products-Part 1; EN 60825-2 Safety of Laser Products-Part 2; IEC 60950-1; EN 60950-1; CAN/CSA-C22.2 No. 60950-1; FDA 21 CFR
Subchapter J; ROHS Compliance; AS/NZS 60950-1; GB 4943; EAC (EurAsian Conformity Certification)
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| Emissions |
EMC Directive 2004/108/EC; FCC (CFR 47, Part 15) Class A; EN 61000-4-11:2004; ANSI C63.4-2009; EN 61000-3-3:2008; VCCI V-3/2012.04; EN 61000-3- 2:2006+A1:2009+A2:2009 ; EN 61000-4-3:2006; EN 61000-4-4:2012; EN 61000-4-5:2006;
EN 61000-4-6:2009; CISPR 22:2008 Class A; EN 55022:2010 Class A; EN 61000-4-29: 2000; CISPR 24:2010; EN 300 386 V1.6.1; VCCI V-3/2013.04 Class A |
| Immunity |
| Generic |
EN 55024 |
| ESD |
EN300 386 |
| Management |
IMC - Intelligent Management Center; Command-line interface; SNMP manager |
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Bạn đang cần tư vấn về sản phẩm: R8M25A ?
Báo giá của mã switch HPE FlexNetwork 5520HI đã được gửi vào mail, anh vui lòng check mail ạ.
Switch HPE FlexNetwork 5520 HI R8M25A này có: 2GB SDRAM, Packet buffer 4 MB, 512 MB flash.
Switch HPE FlexNetwork 5520 HI R8M25A có thông lượng là 180 Mpps và tốc độ chuyển mạch là 288 Gbps ạ.
Mã switch HPE FlexNetwork 5520 HI R8M25A không hỗ trợ PoE. Anh vui lòng để lại liên hệ để được tư vấn tốt nhất ạ.