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HP ProCurve 2910al Switch series- models
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HP ProCurve 2910al Switch series - Edge Switches




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At a glance
J9145A - HP ProCurve 2910al-24G Switch
J9146A - HP ProCurve 2910al-24G-PoE+ Switch
J9147A - HP ProCurve 2910al-48G Switch
J9148A - HP ProCurve 2910al-48G-PoE+ Switch
J9145A J9146A J9147A J9148A
External I/O ports 20 auto-sensing 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; Media type: Auto-MDIX; 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). 20 auto-sensing 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; 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). 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); Duplex: 10Base-T/100Base-TX: half or full; 1000Base-T: full only; Media type: Auto-MDIX; 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). 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); Duplex: 10Base-T/100Base-TX: half or full; 1000Base-T: full only; Media type: Auto-MDIX; 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). External I/O ports
Memory and processor Processor: Dual ARM1156T2S @ 515 MHz, 4 MB flash, 1 GB flash ROM, 512 MB SDRAM; packet buffer size: 6 MB. Processor: Dual ARM1156T2S @ 515 MHz, 4 MB flash ROM, 1 GB flash, 512 MB SDRAM; packet buffer size: 6 MB. Processor: Dual ARM1156T2S @ 515 MHz, 4 MB flash, 1 GB flash ROM, 512 MB SDRAM; packet buffer size: 6 MB. Processor: Dual ARM1156T2S @ 515 MHz, 4 MB flash ROM, 1 GB flash, 512 MB SDRAM; packet buffer size: 6 MB. Memory and processor
Latency 1000 Mb: < 2.9 µs (FIFO 64-byte packets); 10 Gbps: < 1.3 µs (FIFO 64-byte packets). 1000 Mb: < 2.9 µs (FIFO ); 10 Gbps: < 1.3 µs (FIFO ). 1000 Mb: < 2.9 µs (FIFO 64-byte packets); 10 Gbps: < 1.3 µs (FIFO 64-byte packets). 1000 Mb: < 2.9 µs (FIFO ); 10 Gbps: < 1.3 µs (FIFO ). Latency
Address table size 2000 entries. 2000 entries 2000 entries 2000 entries. Address table size
Routing/switching capacity 128 Gbps. 128 Gbps 176 Gbps 176 Gbps Routing/switching capacity
Throughput Up to 95 million pps (64-byte packets). Up to 95 million pps Up to 131 million pps Up to 131 million pps. Throughput
Power availability 1.7 A / 0.9 A 6.1 A / 3.1 A 2.1 A / 1.1 A 6.4 A / 3.2 A Power availability
Power consumption 82 W 490 W 105 W 556 W Power consumption

HP's WEEE registration number is WEE/EJ0076US This means that HP is a registered producer under the Waste Electrical and Electronic Equipment Regulations 2007. Read more about recycling your old IT equipment

HP is committed to providing our customers with information about the chemical substances in our products as needed to comply with legal requirements such as REACH (Regulation EC No 1907/2006 of the European Parliament and the Council). A chemical information report for this product can be found at: www.hp.com/go/reach.


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