HPE Aruba Networking Aruba 2540 24G PoE+ 4SFP+ Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Gray

HPE Aruba Networking Aruba 2540 24G PoE+ 4SFP+ Managed L2 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) 1U Gray

  • Brand: HPE
  • Category:
  • SKU: JL356A
  • EAN: 0190017094595 5704174402664 50 ...4402664 5057454827917 0190017094694 0190017924694 0190017094625 4058154144299 0190017094632 5415247165408 0190017094687more
HPE Aruba Networking Aruba 2540 24G PoE+ 4SFP+, Managed, L2, Gigabit Ethernet (10/100/1000), Power over Ethernet (PoE), Rack mounting, 1U

Trade Prices

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Arbitech HPE 2540 24G POE+ 4SFP+ L2/3 JL356A Register free see stock

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Description

HPE Aruba Networking Aruba 2540 24G PoE+ 4SFP+. Switch type: Managed, Switch layer: L2. Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet ports quantity: 24, Console port: RJ-45. Full duplex. MAC address table: 16384 entries, Switching capacity: 128 Gbit/s. Networking standards: IEEE 802.1AX, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE.... Power over Ethernet (PoE). Rack mounting, Form factor: 1U

Specifications

Ports & interfaces
Copper ethernet cabling technology10BASE-T, 100BASE-TX, 1000BASE-T
SFP+ module slots quantity4
Basic switching RJ-45 Ethernet ports quantity24
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)
Console portRJ-45
Virtual LAN features
VLAN supportYes
Performance
Packet buffer memory12.38 MB
StackableYes
Processor frequency1016 MHz
Memory typeDDR3-SDRAM
Internal memory1024 MB
Flash memory4096 MB
Built-in processorYes
Processor modelARM Cortex-A9
Harmonized System (HS) code85176990
Technical details
Form factor1U
Product colourGray
StackableYes
Processor frequency1016 MHz
Rack mountingYes
Built-in processorYes
Management features
Switch typeManaged
Web-based managementYes
Quality of Service (QoS) supportYes
Switch layerL2
Network
Auto-sensingYes
Copper ethernet cabling technology10BASE-T, 100BASE-TX, 1000BASE-T
Networking standardsIEEE 802.1AX, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Full duplexYes
VLAN supportYes
Spanning tree protocolYes
Rate limitingYes
Link aggregationYes
IP routingYes
Flow control supportYes
Auto MDI/MDI-XYes
10G supportYes
Data transmission
Throughput95.2 Mpps
Latency (1 Gbps)3.8 µs
Latency (10 Gbps)1.6 µs
Packet buffer memory12.38 MB
MAC address table16384 entries
Switching capacity128 Gbit/s
Security
SSH/SSL supportYes
Access Control List (ACL)Yes
DHCP featuresDHCP server
Memory
Packet buffer memory12.38 MB
Memory typeDDR3-SDRAM
Internal memory1024 MB
Flash memory4096 MB
Design
Form factor1U
Product colourGray
StackableYes
Rack mountingYes
Power
Power consumption (max)445 W
Power supply includedYes
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Power sourceAC
Power over Ethernet (PoE)
Total Power over Ethernet (PoE) budget370 W
Power over Ethernet (PoE)Yes
Operational conditions
Storage temperature (T-T)-40 - 70 °C
Storage relative humidity (H-H)15 - 95%
Operating temperature (T-T)0 - 45 °C
Operating relative humidity (H-H)15 - 95%
Weight & dimensions
Width17.4" (442.5 mm)
Depth12" (304.2 mm)
Height1.73" (43.9 mm)
Weight8.6 lbs (3.9 kg)
Logistics data
Harmonized System (HS) code85176990