Complaint
JL356A Overview
JL356A is the Aruba 2540 24G PoE+ 4SFP+ Switch. This Layer 2 switch series provides reliable, secure, and simple Ethernet access for enterprises, small and medium-sized businesses, and branch office networks.
Designed for the digital workplace, the Aruba 2540 Switch Series is optimized for mobile users. With advanced security and network management tools, this Layer 2 access switch is easy to deploy and manage.
This dependable, entry-level Layer 2 access switch delivers power across all access ports for wireless access points, security cameras, and other IoT devices.
Layer 2 Ethernet switches
Enhanced access security, ACLs, traffic prioritization, sFlow, and IPv6 host support.
Power over Ethernet
Up to 370W of PoE to support access points, IP phones, and IoT.
Cloud-based management
Aruba Central delivers full-service AI insights, and security and unified infrastructure management for campus, branch, remote, and data center networks, all from a single pane of glass. It's network configuration and operations made simple.
High-speed uplinks
Get rid of traffic bottlenecks with built-in 1/10GbE SFP uplinks.
Table 1 shows the quick spec.
Model | JL356A |
Ports | 24 RJ-45 autosensing 10/100/1000 PoE+ ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE- TX, IEEE 802.3ab Type 1000BASE-T, IEEE 802.3at PoE+); Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only 4 SFP+ 1/10GbE ports; PHY-less |
Additional ports and slots | 1 dual-personality (RJ-45 or USB micro-B) serial console port |
Memory and processor | Dual Core ARM Coretex A9 @ 1016 MHz, 1 GB DDR3 SDRAM Packet buffer size: 12.38 MB 4.5 MB Ingress/7.785 MB Egress, 4 GB eMMC |
Dimensions | (H) 4.39 cm x (W) 44.42 cm x (D) 30.42 cm (1.73" x 17.42" x 11.98") (1U height) |
Throughput | up to 95.2 Mpps |
Switching capacity | 128 Gbps |
Table 2 shows the comparison.
Model | JL356A | JL354A |
Ports | 24 RJ-45 autosensing 10/100/1000 PoE+ ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE- TX, IEEE 802.3ab Type 1000BASE-T, IEEE 802.3at PoE+); Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only 4 SFP+ 1/10GbE ports; PHY-less | 24 RJ-45 autosensing 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; 4 SFP+ 1/10GbE ports; PHY-less |
Additional ports and slots | 1 dual-personality (RJ-45 or USB micro-B) serial console port | 1 dual-personality (RJ-45 or USB micro-B) serial console port |
Memory and processor | Dual Core ARM Coretex A9 @ 1016 MHz, 1 GB DDR3 SDRAM Packet buffer size: 12.38 MB 4.5 MB Ingress/7.785 MB Egress, 4 GB eMMC | Dual Core ARM Coretex A9 @ 1016 MHz, 1 GB DDR3 SDRAM Packet buffer size: 12.38 MB 4.5 MB Ingress/7.785 MB Egress, 4 GB eMMC |
Dimensions | (H) 4.39 cm x (W) 44.42 cm x (D) 30.42 cm (1.73" x 17.42" x 11.98") (1U height) | (H) 4.39 cm x (W) 44.42 cm x (D) 20.02 cm (1.73" x 17.42" x 7.88") (1U height) |
Throughput | up to 95.2 Mpps | up to 95.2 Mpps |
Switching capacity | 128 Gbps | 128 Gbps |
About Us
Beijing Xinqidian Technology Co., Ltd. was established in 2016, located in Haidian District, Beijing, China, with convenient transportation.
We have a general investment of RMB 5 million and an area of more than 500 square,with 30 employees and annual sales of 50 million US dollars. It is an enterprise specializing in the sales and services of Dell, HPE, Hua-wei, Inspur servers, storage, desktops, workstations, notebooks, and related accessories. We are also working hard to develop new products to meet different requirements.
Our company is equipped with a warehouse to ensure sufficient supply and timely delivery. Our company also values user experience very much. We have a well-trained after-sales service team that can discuss your requirements at any time, provide strict quality control and considerate customer service, and implement one-to-one to ensure complete customer satisfaction. Based on the principle of mutual benefit.
Our products sell well in all provinces and cities across China. Our products are also exported to South Africa, Morocco, the United States, Canada, Mongolia, Myanmar, South Korea, Indonesia, Uzbekistan, UAE, Germany, Kazakhstan, Spain, Russia, and other countries. We warmly welcome domestic and foreign customers.
If your company is interested in any of our products or has an intention to order, please feel free to contact us. We look forward to working with customers around the world to create a better future!
Our Service
1.You can customize the configuration you need
2. Our Pre-sales and After Sales teams have abundant sales experience in both local and overseas market. Professional Technology
team will help you solve any problems.
3. Email / Mobile / Skype / Whats app all are 24 hours available since you need.
4. Due to product quality, we will refund the full amount.
Our Strength
1. Configure according to your needs.
2. One of market leadersfor hardware and software business in China.
3. ''Quality is our culture'', we guarantee the goods are original.
4.''Time is gold'' is for you and us. We will ship the goods within 3-7 days after payment.
5. We have a professional team to service for you at any time.
6. Provide a good discount for promoting.
7. MOQ: 1 unit.
8. Support Advanced deposite, when we prepare the devices, paid the balance.
Q: Is it brand new from the original factory?
A: Yes, all our products are brand new from the original factory. Except for second-hand products that you specifically want.
Q: Is it in stock?
A: We have a warehouse in Beijing, you are welcome to visit and inspect the goods at any time.
Q: Can I get a discount?
A: As a senior agent of this brand, our discount is very advantageous. As long as you have a large quantity, we can give you the best discount.
Q: How long is the delivery time?
A: 5-7 working days after payment.
Q: How long is the warranty period?
A: Our different products have different warranties, if necessary, we can extend the warranty to 3 years.
Q: What is the minimum order quantity?
A: We accept 1 set order, please feel free to consult.
Q: How about after-sales service?
A: Our company is responsible for the products provided during their service life, if you have any questions, we will reply you within 24 hours.
Q;How do you make our business long term and good relationship?
A: We maintain good quality and competitive price to ensure our customers benefit. We respect every customer as our friend, we do business sincerely and make friends.
