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HP E2910-48G al Switch (J9147A)
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Model #: J9147A
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OverviewThe HP E2910 al Switch Series consists of four switches: the HP E2910-24G al and E2910-24G-PoE+ al Switches with 24 10/100/1000 ports, and the HP E2910-48G al and E2910-48G-PoE+ al Switches with 48 10/100/1000 ports. Each switch has four dual-personality ports for 10/100/1000 or mini-GBIC connectivity. In addition, the E2910 al Switch Series supports up to four optional 10 Gigabit Ethernet (CX4 and/or SFP+) ports, thereby offering the most flexible and easy-to-deploy uplinks in its class. Together with static and RIP IPv4 routing, robust security and management, enterprise-class features, free lifetime warranty, and free software updates, the 2910 series is a cost-effective, scalable solution for customers who are building high-performance networks. These switches can be deployed at enterprise edge and remote branch offices, converged networks, and data center top of rack.
Key Features
- High-performance Gigabit Ethernet access switch
- Four optional 10 GbE (CX4 and/or SFP+)
- IEEE 802.3af/802.3at functionality ( PoE/PoE+)
- Layer 2 and Layer 3 plus static IP and RIP routing
- Lifetime warranty, sFlow, ACLs, and rate limiting
Technical Specs
| Technical specifications |
I/O Ports
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44 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
4 dual-personality ports, each port can be used as either an RJ-45 10/100/1000 port (IEEE 802.3 Type 10Base-T
IEEE 802.3u Type 100Base-TX
IEEE 802.3ab 1000Base-T Gigabit Ethernet) or as a mini-GBIC slot (for use with mini-GBIC transceivers)
1 RJ-45 serial console port
Supports a maximum of 4 10-GbE ports, with optional module
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Latency
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1000 Mb Latency: < 2.9 µs (FIFO 64-byte packets); 10 Gbps Latency: < 1.3 µs (FIFO 64-byte packets)
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Throughput
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up to 131 million pps
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Memory and Procesor
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Processor : Dual ARM1156T2S @ 515 MHz, 4 MB flash, packet buffer size: 6 MB, 1 GB compact flash, 512 MB SDRAM
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Routing table size
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2000 entries
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Client management
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HP PCM+; HP PCM; command-line interface; Web browser; out-of-band management (serial RS-232C)
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| Power and operating requirements |
Power consumption
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105 W (maximum), 64 W (standby)
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Voltage
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100-127 / 200-240 VAC
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Current
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2.1 / 1.1 A
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Frequency
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50 / 60 Hz
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Safety
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EN 60950/IEC 60950; CAN/CSA 22.2 No. 60950; EN 60825; UL 60950
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Electromagnetic compatibility
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FCC part 15 Class A; EN 55022/CISPR-22 Class A; VCCI Class A
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Operating temperature range
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32 to 131°F
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Operating humidity range
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15 to 95% @ 104°F (40°C) (non-condensing)
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| Dimensions and weight |
Product dimensions (WxDxH)
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14.4 x 17.42 x 1.73 in.
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| What's included |
Warranty
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Lifetime, advance replacement, next business day |
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