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JE072B, HPE 5120 Switch, 48xGE ports/Layer 2/No PSU

Name: JE072B, HPE 5120 Switch, 48xGE ports/Layer 2/No PSU
SKU: JE072B
Rating: 5 (2 reviews)

Brand: HPE
Model: JE072B

Rating:

100%

5/5.0

2 Reviews

11 Questions

100% Genuine

Original, factory-verified

3-Year Warranty

Extended, enterprise-grade

24 Years Expertise

Proven, deployment-focused

Condition

Original New

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JE072B, HPE 5120 Switch, 48xGE ports/Layer 2/No PSU

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Overview

HPE JE072B Overview

HPE FlexNetwork 5120 SI Series switches support stacking, static Layer 3 routing, ACLs and IPv6. This model has 48x 10/100/1000 ports and 4 x GbE SFP ports. The JE072B is part of the HPE FlexNetwork portfolio of campus switches. They are campus switches ideal for medium and large enterprise networks.

Quick Spec

Figure 1 shows the appearance of HPE JE072B.

Table 1 shows the quick spec.

Product Code	JE072B
Type	HPE FlexNetwork 5120 48G SI Switch
Ports	48 x RJ-45 autosensing 10/100/1000 ports 4 x fixed Gigabit Ethernet SFP ports
Throughput	up to 77.4 Mpps
Routing/switching capacity	104 Gbps
Memory and processor	128 MB SDRAM Packet buffer size: 1 MB 128 MB flash
Dimensions	17.3 x 10.24 x 1.72 in (43.9 x 26 x 4.37 cm)
Weight	11.02 lb (5 Kg)

Product Details

Figure 2 shows the front panel of HPE JE072B.

Note:

①

48 × 10/100/1000Base-T autosensing Ethernet

port

②

4 × 1000Base-X SFP port

③

Console port

Figure 3 shows the back panel of HPE JE072B.

Note:

①	AC-input power receptacle
②	Grounding screw

Compare to Similar Items

Table 2 shows the comparison.

Product Code	JE072B	JE073B	JE074B
Type	HPE FlexNetwork 5120 48G SI Switch	HPE FlexNetwork 5120 16G SI Switch	HPE FlexNetwork 5120 24G SI Switch
Ports	● 48 x RJ-45 autosensing 10/100/1000 ports ● 4 x fixed Gigabit Ethernet SFP ports	● 16 x RJ-45 autosensing 10/100/1000 ports ● 4 x fixed Gigabit Ethernet SFP ports	● 24 x RJ-45 autosensing 10/100/1000 ports ● 4 x fixed Gigabit Ethernet SFP ports
Throughput	up to 77.4 Mpps	up to 29.8 Mpps	up to 41.7 Mpps
Memory	● 128 MB SDRAM ● Packet buffer size: 1 MB ● 128 MB flash	● 128 MB SDRAM ● Packet buffer size: 0.5 MB ● 128 MB flash	● 128 MB SDRAM ● Packet buffer size: 0.5 MB ● 128 MB flash

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Quality Certifications

Specification

HPE JE072B Specification

JE072B Specification
Type	HPE FlexNetwork 5120 48G SI Switch
Differentiator	48 x 10/100/1000BASE-T and 4 GbE SFP ports
Ports	· 48 x RJ-45 autosensing 10/100/1000 ports · 4 x fixed Gigabit Ethernet SFP ports
Memory and processor	· 128 MB SDRAM · Packet buffer size: 1 MB · 128 MB flash
Latency	1000 Mb Latency: < 3 µs
Throughput	up to 77.4 Mpps
Routing/switching capacity	104 Gbps
Stacking capabilities	IRF 4 switches
Management features	IMC - Intelligent Management Center Command-line interface Web browser SNMP manager
Input voltage	100 - 240 VAC, rated (depending on power supply chosen)
Operating temperature range	0 to 45°C
Operating humidity range	10 to 90% (noncondensing)
Power consumption	59.8 W (maximum)
Heat dissipation	204 BTU/hr (215.22 kJ/hr)
Minimum dimensions (W x D x H)	17.3 x 10.24 x 1.72 in (43.9 x 26 x 4.37 cm)
Weight	11.02 lb (5 Kg)

Quality Certifications

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Q&A

Questions & Answers

What accessories are available for the HPE 5120 48G SI Switch?

Accessories include rack-mount kits, SFP transceivers, and redundant power supplies.

How does the HPE 5120 48G SI Switch compare to similar products?

The HPE 5120 48G SI Switch offers competitive performance and features at a lower cost compared to high-end models from other brands.

Is the HPE 5120 48G SI Switch suitable for high-density environments?

Yes, with 48 ports and support for VLANs, it effectively handles high-density network traffic.

Are the products sold on router-switch.com authentic?

Yes, router-switch.com only sells 100% genuine products from authorized brands. As a multi-brand authorized distributor, all items are sourced through official channels and include valid manufacturer warranties. Customers may verify authorization via brand websites or request certification documents.

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How cost-effective is the HPE 5120 48G SI Switch?

The HPE 5120 48G SI Switch offers a balance of affordability and performance, ideal for small to medium-sized enterprises.

What are the key features of the HPE 5120 48G SI Switch?

This switch provides 48 Gigabit Ethernet ports, advanced security features, and scalable design, ensuring robust network performance.

What are the typical application scenarios for the HPE 5120 48G SI Switch?

Ideal for office networks, data center aggregation, and campus networks, the HPE 5120 48G SI Switch excels in versatile environments.

How do I install the HPE 5120 48G SI Switch?

Installation is straightforward with rack-mounting options and an intuitive user interface for configuration.

Does the HPE 5120 48G SI Switch require regular upgrades?

Periodic firmware updates are recommended to ensure security and performance enhancements.

Are there alternative products to the HPE 5120 48G SI Switch?

Alternatives include other models within the HPE FlexNetwork 5120 SI series, or similar switches from competitors like Cisco and Juniper.

What are common troubleshooting tips for the HPE 5120 48G SI Switch?

Ensure all cables are properly connected, check power sources, and update firmware to the latest version.