The HPE JG240A 5500 EI Switch is the cornerstone for any business demanding high-end networking features. Opting for this switch guarantees a network that is not only robust but also flexible and future-proof. Equipped with 48 PoE+ enabled Gigabit ethernet ports, this switch can power a multitude of devices while ensuring high-speed data transfer. Additionally, four dual-personality ports offer the versatility needed for connecting either copper or fiber-optic cables, enhancing network reach and reliability.
For businesses that anticipate growth, the HPE JG240A features two interface slots for expansion modules, enabling adaptation to increasing network demands. The advanced Layer 2/3/4 capabilities permit comprehensive traffic management, Quality of Service (QoS), and security features, ensuring that sensitive data remains protected while maintaining optimal network performance.
Latency on this switch is exceptionally low—under 3.2 µs for 1000 Mb traffic and under 2.6 µs for 10 Gbps traffic—which means that time-critical applications such as real-time voice and video will perform without any perceptible delay. Moreover, a formidable throughput of up to 142.9 million packets per second indicates that the switch can handle substantial traffic without bottlenecks.
With the convenience of auto-MDIX on all ports, the hassle of using crossover cables is eliminated. The switch is easily mountable in standard racks, and its 1U height ensures that it does not consume excessive rack space, a valuable asset for any data center.
In an era where uptime is synonymous with productivity, the HPE JG240A’s robust feature set ensures consistent operation. 256 MB SDRAM and 32 MB flash memory, coupled with a 4 MB packet buffer, allow the switch to handle abrupt bursts in network traffic, providing a buffer against potential system overloads.
For any enterprise seeking a switch that brings reliability, scalability, and control, the HPE JG240A 5500 EI Switch stands out as a solid investment, paving the way for a smarter, more efficient networking environment.
HPE FlexNetwork 5500 EI Series switches are fully managed, stackable, advanced Layer 2/3/4 enterprise class Gigabit switches. This JG240A has 48 x 10/100/1000 PoE enabled ports including four dual personality ports for fiber connectivity.
Quick Spec
Figure 1 shows the appearance of HPE JG240A.
Table 1 shows the quick spec.
Product Code |
JG240A |
Type |
HP A5500-48G-PoE+ EI Switch with 2 Interface Slots |
Ports |
48 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+); Media Type: Auto-MDIX; Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only 4 dual-personality ports; auto-sensing 10/100/1000Base-T or SFP 2 port expansion module slots 1 RJ-45 serial console port Supports a maximum of 48 autosensing 10/100/1000 ports |
Memory and processor |
256 MB SDRAM, 32 MB flash; packet buffer size: 4 MB |
Mounting |
Mounts in an EIA standard 19-in. telco rack or equipment cabinet (hardware included) |
Performance |
1000 Mb Latency: < 3.2 µs 10 Gbps Latency: < 2.6 µs Throughput: 142.9 million pps Routing/Switching capacity: 192 Gbps Routing table size: 12000 entries |
Dimensions |
16.54(d) x 17.32(w) x 1.72(h) in. (42 x 44 x 4.36 cm) (1U height) |
Weight |
14.33 lb. (6.5 kg) |
Product Details
Figure 2 shows the front panel of HPE JG240A.
Note:
① |
48 x 10/100/1000Base-T auto-sensing Ethernet port |
② |
4 x 1000Base-X SFP port |
③ |
Port LED mode switching button |
④ |
Seven-segment LED (Unit) |
⑤ |
Console port |
Figure 3 shows the back view of HPE JG240A.
Note:
There are a RPS receptacle, AC power input and 2 interface card slots on the back panel.
Compare to Similar Items
Table 2 shows the comparison.
Product Code |
JG240A |
JG241A |
Type |
HP A5500-48G-PoE+ EI Switch with 2 Interface Slots |
HP A5500-24G-PoE+ EI Switch with 2 Interface Slots |
Memory and processor |
256 MB SDRAM, 32 MB flash; packet buffer size: 4 MB |
256 MB SDRAM, 32 MB flash; packet buffer size: 2 MB |
Mounting |
Mounts in an EIA standard 19-in. telco rack or equipment cabinet (hardware included) |
Mounts in an EIA standard 19-in. telco rack or equipment cabinet (hardware included) |
Performance |
1000 Mb Latency: < 3.2 µs 10 Gbps Latency: < 2.6 µs Throughput: 142.9 million pps Routing/Switching capacity: 192 Gbps Routing table size: 12000 entries |
1000 Mb Latency: < 3.2 µs 10 Gbps Latency: < 2.6 µs Throughput: 107.2 million pps Routing/Switching capacity: 144 Gbps Routing table size: 12000 entries |
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HP 5500 EI Switch – JG240A at Northland Systems
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