The Aruba 2540 Switch Series is designed with mobile consumers in mind. This Layer 2 access switch is simple to deploy and administer thanks to advanced security and network management tools like Aruba ClearPass Policy Manager and Aruba AirWave. You can swiftly set up distant branch sites with little or no IT support with the help of cloud-based Aruba Central. For enterprise campuses, SMBs, and branch offices, the 2540 provides entry-level functionality. Built-in 10GbE uplinks, powerful QoS, static and RIP routing, IPv6, PoE+ models, and no software licence are all included. Features Streamline your network using cloud-managed access layer switches – For enterprise campuses, SMBs, and branch offices, the Aruba 2540 Switch Series provides entry-level access switch functionalities. Aruba AirWave, Aruba ClearPass Policy Manager, and cloud-based Aruba Central make it simple to deploy and maintain. - When linked to Aruba access points, provides appropriate configuration for PoE priority and VLAN containment of rogue APs, and configuration - Zero Touch Provisioning allows for speedy and easy deployment in situations where technical resources are limited or non-existent. - Built-in wire speed 10GbE uplinks and PoE+ versions provide exceptional network access performance. - Layer 2 features include static and RIP routing, ACLs, sFlow, and IPv6, all without the need for software licence. The Aruba 2540 Switch Series is equipped with a powerful Aruba ProVision ASIC that provides low latency, enhanced packet buffering, and adjustable power consumption at the edge. - Boost speed with configurable queue settings and memory buffering that are tailored to your network application's needs. - Supports up to 370 W of internal PoE+ power for wireless APs, cameras, and IoT devices across all access ports. - Built-in 10GbE uplinks alleviate aggregation/core switch congestion. You can rely on security and quality of service (QoS) with the Aruba 2540 Switch Series.
Ports & interfaces |
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Copper ethernet cabling technology | 10BASE-T,100BASE-TX,1000BASE-T |
SFP+ module slots quantity | 4 |
Basic switching RJ-45 Ethernet ports quantity | 24 |
Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
Virtual LAN features |
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VLAN support | Yes |
Performance |
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Stackable | Yes |
Processor frequency | 1016 MHz |
Memory type | DDR3-SDRAM |
Internal memory | 1024 MB |
Flash memory | 4096 MB |
Built-in processor | Yes |
Processor model | ARM Cortex-A9 |
Technical details |
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Form factor | 1U |
Product colour | Grey |
Stackable | Yes |
Processor frequency | 1016 MHz |
Rack mounting | Yes |
Built-in processor | Yes |
Management features |
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Switch type | Managed |
Web-based management | Yes |
Quality of Service (QoS) support | Yes |
Switch layer | L2 |
Network |
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Auto-sensing | Yes |
Copper ethernet cabling technology | 10BASE-T,100BASE-TX,1000BASE-T |
Networking standards | IEEE 802.1AX,IEEE 802.1D,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1s,IEEE 802.1v,IEEE 802.1w,IEEE 802.3,IEEE 802.3ab,IEEE 802.3ad,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z |
Full duplex | Yes |
VLAN support | Yes |
Spanning tree protocol | Yes |
Rate limiting | Yes |
Auto MDI/MDI-X | Yes |
10G support | Yes |
Data transmission |
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Throughput | 95.2 Mpps |
Latency (1 Gbps) | 3.8 µs |
Latency (10 Gbps) | 1.6 µs |
MAC address table | 16384 entries |
Switching capacity | 128 Gbit/s |
Jumbo frames support | Yes |
Security |
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SSH/SSL support | Yes |
Access Control List (ACL) | Yes |
DHCP features | DHCP server |
Memory |
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Memory type | DDR3-SDRAM |
Internal memory | 1024 MB |
Flash memory | 4096 MB |
Design |
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Form factor | 1U |
Product colour | Grey |
Stackable | Yes |
Rack mounting | Yes |
Power |
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Power supply included | Yes |
AC input voltage | 100 - 240 V |
AC input frequency | 50/60 Hz |
Power consumption (typical) | 29.3 W |
Power over Ethernet (PoE) |
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Power over Ethernet (PoE) | No |
Operational conditions |
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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% |
Heat dissipation | 100 BTU/h |
Weight & dimensions |
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Width | 442.5 mm |
Depth | 200.2 mm |
Height | 43.9 mm |
Weight | 2.41 kg |
Products with variety of different conditions
We at APEX IT DEVICES LTD offers IT & Allied products in different "conditions" because we strongly believe in the recycling of equipment already used and to reserve large profit margins for its customers. We can arrange for you a wide range of products and solutions at competitive prices, with a reduction of upto 90% in the purchase price compared to the new product.
Alternative products is state of the art solution to the new product from which it differs in most cases only for a different packing and or a little lower outlook level, but whose perfect functioning is always guaranteed to the maximum as the new product.
The sale of refurbished products represents a significant demonstration of attention to the environmental issues to which our company has always paid attention and contributed towards environmental protection.
NEW BULK
New spare parts with neutral packaging (box or envelope). These are products belonging to bundles or special sales offers (set of several products and / or configurations) and consequently without the manufacturer's original packaging. Guarantee provided by APEX IT with different duration and methods of intervention based on the product category and brand.
NEW OPEN BOX
Products in this category are new product to which only the original external packaging has been opened for possible checks, warranties, functionality or by mistake. Rest assured warranty equal to the new one provided by the manufacturer to the extent and within the times indicated in the product sheet and in the accompanying information material. To supplement the basic warranty, support options provided by the vendor are available like a new product.
NEW RETAIL
New Retail Products warranty provided by the manufacturer to the extent and timing indicated in the product sheet and in the accompanying information material. New product with packaging and warranty as provided by the vendor/manufacturer for so-called “shelf” products and therefore with packaging provided for the sale of even the single piece. To supplement the basic warranty, support options provided by the vendor or manufacturer or alternatively APEX IT is also available with the additional support and assistance services.
NEW SPARE
New spare parts but without original packaging as they are shipped in special multi-product containers. They have a different code from the corresponding new retail code as provided by the vendor. Warranty provided by the manufacturer to the extent and timing indicated in the product sheet and in the accompanying information material.
DAMAGED BOX
New product with little damaged outer packaging due to in transit mishandling by the courier companies. Rest assured warranty equal to the new one provided by the manufacturer to the extent and within the times indicated in the product sheet and in the accompanying information material. To supplement the basic warranty, support options provided by the vendor are available like a new product.
EX DEMO
Used product but of recent manufacture used for demonstrations at the fair or at customers. In excellent working condition. Guarantee provided by APEX IT with different duration and methods of intervention based on the product and brand. To integrate the basic APEX IT makes available.
FACTORY REFURBISHED
Refurbished products and tested by the vendor, with original packaging or alternative packaging available. 30-90 days warranty provided by the vendor depending on the type and brand of product. To supplement the basic warranty, support options provided by the vendor are available like a new product or alternatively APEX IT makes available the additional support and assistance services to its valued customers.
OEM
New product branded with the company logo that originally made the component for the major vendors on the market. Warranty provided by the manufacturer to the extent and timing indicated in the product sheet and in the accompanying information material.
REFURBISHED
Product reconditioned and tested in all its parts, with neutral packaging. APEX IT offers exclusively products with a degree of reconditioning:Product reconditioned and tested in all its parts, with neutral packaging. APEX IT offers exclusively products with a degree of reconditioning:
A Category |
B Category |
C Category |
In this category products in excellent aesthetic and functional conditions comparable to a new product |
In this category products in good aesthetic and functional conditions |
In this category products that may have normal condition and slight external beauty imperfections |
Warranty 30-180 days or 1-2 Years in some cases depending on the type and brand of product, provided by APEX IT
To integrate the APEX IT makes available the additional support and assistance services t its customers as and when required.
RENEW
They differ from the New Retail (new) product only for the presence of the letter “R” in addition to the product code (present both on the label of the external packaging and on the one positioned on the product). The products belonging to the "HP Renew Program" packaged in the manufacturer's original packaging. Appearance, packaging, manuals, DO NOT differ from New Retail, see HP Renew Program. Like new HP products, the warranty period starts from the date of purchase and is provided by the manufacturer to the extent and within the timing indicated in the product sheet and in the information material. To supplement the basic warranty, support options provided by the vendor are available like a new product or alternatively we make available the additional support and assistance services.
USED
These are entire apparatuses or spare parts removed from machines withdrawn and consequently used. The product used with normal packaging (box or envelope). Guarantee provided by APEX IT 1-3 months from the date of purchase.