Brand: HP · SKU: JG237A#ABA · MPN: JG237A#ABA · Category: Networking
The HP JG237A#ABA is a member of the HP 5120 EI Switch Series, which are Gigabit Ethernet switches supporting static Layer 3 routing, diversified services, and IPv6 forwarding. It provides Gigabit Ethernet access suitable for the edge of a network or connecting server clusters in data centers. Key features include high availability, simplified management, and comprehensive security control policies. It is highly scalable with two expansion slots, each supporting two-port 10 GbE expansion modules. The switch is rack-mountable, designed for operational resilience, and includes Power over Ethernet (PoE) capabilities.
| Memory | 128 MB SDRAM, 16 MB flash |
|---|---|
| Series | 5120 EI |
| Latency | 3.2 µs |
| SFP Ports | 4 (Dual-Personality slots) |
| Model Name | 5120-48G-PoE+ |
| PoE Support | PoE+ (IEEE 802.3at) |
| Expansion Slots | 2 port expansion module slots |
| Management Layer | Layer 2/3 (Layer 3 Managed) |
| PoE Power Budget | 740 W |
| Standards Support | IEEE 802.3, 802.3ab, 802.3u, 802.3af, 802.3at, LACP, VLANs, STP, etc. |
| Total RJ-45 Ports | 48 (44 x PoE+ RJ-45 + 4 x Dual-Personality PoE+ RJ-45/SFP) |
| Switching Capacity | 192 Gbit/s |
| Packet Buffer Memory | 4 MB |
| Operating Temperature | 0 to 45 °C (32 to 113 °F) |
| MAC Address Table Size | 16K |
| Forwarding Rate/Throughput | 101 Mpps / 142.9 million pps |
| Warranty | 3-Year Warranty |
| Weight | 16.5 lbs |
| Dimensions | 17.3" x 16.5" x 1.7" |
The HP 5120-48G-PoE+ EI Switch (JG237A#ABA) is a 48-port Gigabit Ethernet switch with PoE+ capability, supporting Layer 3 static routing and up to four 10GbE extended interfaces via two expansion slots. It features Intelligent Resilient Framework (IRF) technology for fabric creation and high availability, making it suitable for enterprise edge networking or data center server connectivity.
Yes, this HP ProCurve 5120-48G-PoE+ EI Switch with 2 Interface Slots (JG237A#ABA) is 100% genuine HP hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This HP ProCurve 5120-48G-PoE+ EI Switch with 2 Interface Slots includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the JG237A#ABA.