HP J9855A - HP Aruba 2530-48G 48-Port Switch (48x1G Base-T, 2xSFP+) with Integrated PSU
High quality for less.
Buying a refurbished product from Renewtech can provide significant savings of up to 80% off the original retail price of a brand-new model, which makes it a great way to cut costs without compromising quality. In short, with a refurbished product from Renewtech, you will get:
• A high-quality product at a very cheap rate
• A cost-effective and environmentally friendly alternative
• Fast delivery, directly to you or your customer
• Great value for money
Refurbished – what is it?
A refurbished product generally refers to a used and pre-owned item. Every refurbished product from Renewtech has been professionally inspected and restored to “Grade A” condition, with faulty parts replaced with genuine ones, to make sure everything works and looks perfectly before being repackaged and put back on the market for resale. Though refurbished models may show some signs of wear, we guarantee that the items are always:
• Inspected, tested and professionally restored by certified technicians
• Fully wiped of data and software, leaving no traces of data for recovery
• Carefully wrapped and shipped in electrostatic discharge (ESD) materials
• With all original accessories and components (if applicable)
Warranty
All of our products come with a one-year warranty, starting from the date of purchase, unless otherwise stated. This warranty covers any defects in materials or workmanship that may occur during the normal use of the product.
Description
HP J9855A - HP Aruba 2530-48G 48-Port Switch (48x1G Base-T, 2xSFP+) with Integrated PSU
The HP Aruba 2530-48G, a 48-port Gigabit Ethernet switch, is designed for seamless integration into enterprise-grade networks. It delivers exceptional performance with a switching capacity of 136 Gbit/s and a throughput of 101 million packets per second, making it a robust solution for managing high-traffic environments. The switch supports Layer 2 managed operations, allowing IT departments to benefit from precise network control and configuration through protocols like SNMP, ACL, and VLAN support. With its built-in ARM9 processor, operating at 800 MHz, and 256 MB of internal memory, this switch ensures reliable processing and efficient data handling.
Compatibility with IEEE networking standards, including IEEE 802.3 and IEEE 802.3ab, ensures the switch can seamlessly integrate into existing network infrastructures, offering flexibility and ease of deployment. The device is stackable, supporting up to 16 virtual units, which allows for scalable network expansion while maintaining streamlined management. Additionally, features like Quality of Service (QoS) and jumbo frame support enhance network performance, prioritizing critical traffic and ensuring smooth data flow across the network.
Constructed with a stainless steel finish, the switch is built to withstand various operational environments, withstanding temperatures from 0 to 45 °C and humidity levels from 15% to 90%. Its low noise level of 32.2 dB makes it suitable for deployment in office settings, while its efficient power consumption of 55.1 W and integrated power supply underscore its cost-effectiveness. Certified by FCC and other international standards, this switch delivers not only on performance but also on reliability and security, making it a dependable choice for IT departments and system integrators seeking long-term network solutions.
Specifications
| Brand | HP |
|---|---|
| Co2 Savings | 343.78 |
| Certificates | |
|---|---|
| Certification | FCC; EN 55022/CISPR-22; VCCI |
| Data transmission | |
| Jumbo frames support | Yes |
| Latency (1 Gbps) | 2.7 µs |
| Latency (10 Gbps) | 4 µs |
| Latency (10-100 Mbps) | 7.3 µs |
| MAC address table | 16000 entries |
| Packet buffer memory | 8 MB |
| Switching capacity | 136 Gbit/s |
| Throughput | 101 Mpps |
| Design | |
| Product colour | Stainless steel |
| Stackable | Yes |
| Management features | |
| MIB support | Y |
| Quality of Service (QoS) support | Yes |
| Switch layer | L2 |
| Switch type | Managed |
| Network | |
| Auto MDI/MDI-X | Yes |
| Full duplex | Yes |
| Networking standards | IEEE 802.3, IEEE 802.3ab, IEEE 802.3u |
| VLAN support | Yes |
| Operational conditions | |
| Heat dissipation | 189 BTU/h |
| Operating altitude | 0 - 3000 m |
| Operating relative humidity (H-H) | 15 - 90% |
| Operating temperature (T-T) | 0 - 45 °C |
| Storage temperature (T-T) | -40 - 70 °C |
| Performance | |
| Built-in processor | Yes |
| Flash memory | 128 MB |
| Internal memory | 256 MB |
| Noise level | 32.2 dB |
| Processor frequency | 800 MHz |
| Processor model | ARM9 |
| Virtual stacking (units) | 16 |
| Ports & interfaces | |
| Basic switching RJ-45 Ethernet ports quantity | 48 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| SFP+ module slots quantity | 2 |
| Power | |
| AC input frequency | 50 - 60 Hz |
| AC input voltage | 100 - 240 V |
| Power consumption (typical) | 55.1 W |
| Power supply included | Yes |
| Power over Ethernet (PoE) | |
| Power over Ethernet (PoE) | No |
| Protocols | |
| Management protocols | SNMP |
| Security | |
| Access Control List (ACL) | Yes |
| DHCP features | DHCP server |
| SSH/SSL support | Yes |
| Security algorithms | 802.1x RADIUS, SSL/TLS |
| Weight & dimensions | |
| Depth | 254 mm |
| Height | 44.5 mm |
| Weight | 3.08 kg |
| Width | 443 mm |
Warranty
- We ship WORLDWIDE
- All items shipped from our own warehouse
- Only B2B sale, no sales to private individuals
- Blindshipping directly to your customer
- With express delivery, your order will be delivered within 1-2 working days
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- Fair market value estimations
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- Quick and easy payment


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