Description
The HPE J9588A HP 3800-48G-PoE+-4XG is a managed enterprise Ethernet switch built with 48 Gigabit RJ-45 PoE+ ports and four 10GbE uplink interfaces for high-density network deployments. Designed for rack-mount installation in a 1U chassis, it supports advanced switching and routing features for business and industrial network environments. The J9588A is engineered to provide high throughput, large MAC table capacity, and full PoE+ power delivery for connected devices.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
HPE (Hewlett Packard Enterprise) |
| Category |
Network Switches |
| Part Number |
J9588A |
| Subcategory |
Managed Ethernet Switches |
| Series |
HPE 3800 Series |
| Switch Type |
Managed switch |
| Access Ports |
48 RJ-45 |
| Access Port Speed |
10/100/1000 Mbps |
| PoE Standard |
IEEE 802.3at PoE+ |
| PoE Power Budget |
1080 W |
| Uplink Interfaces |
4x 10GbE |
| 10GbE Standard |
IEEE 802.3an-2006 (10GBASE-T) |
| Switching Capacity |
176 Gb/s |
| Throughput |
130.9 Mpps |
| MAC Address Table Size |
65,500 entries |
| Routing Table Size |
10,000 entries |
| Console Port |
1x RJ-45 serial |
| Out-of-Band Management |
1x RJ-45 |
| Power Supply Slots |
2 (1 minimum required) |
| Included Power Supply |
J9580A X312 1000 W PSU (100–240 V AC to 54 V DC) |
| Fan Tray |
1x J9582A (1 fan tray slot) |
| Idle Power Consumption |
100 W |
| Maximum Power Rating |
186 W |
| Input Voltage |
100–120 / 200–240 V AC |
| Frequency |
50/60 Hz |
| Operating Temperature |
0 to 55°C (32 to 131°F) |
| Operating Humidity |
15% to 95% non-condensing |
| Form Factor |
1U rack-mount |
| Dimensions (D x W x H) |
46.74 x 44.27 x 4.32 cm (18.4 x 17.43 x 1.7 in) |
| Weight |
7.82 kg (17.24 lb) |
Information About J9588A HP 3800-48G-PoE+-4XG
The J9588A is a member of the HPE 3800 Series switching platform designed for resilient, high-performance Layer 3 networking in enterprise and infrastructure environments. It provides 48 autosensing 10/100/1000 PoE+ access ports and four 10GbE interfaces to support aggregation, uplinks, or high-bandwidth inter-switch connections. The switch includes a dedicated out-of-band management port and a serial console port for network administration and remote maintenance workflows. It supports modular field service components including a fan tray and dual power supply slots, allowing the system to be configured for redundancy and operational continuity.
Key Features:
- 48x Gigabit PoE+ Access Ports: Provides 10/100/1000 Mbps connectivity with IEEE 802.3at PoE+ support for powered endpoints.
- 4x 10GbE High-Speed Interfaces: Includes 10-GbE connectivity for backbone uplinks and high-throughput links.
- High Switching Capacity: Supports up to 176 Gb/s switching capacity for dense traffic environments.
- High Packet Forwarding Performance: Rated up to 130.9 Mpps throughput (64-byte packets).
- Large MAC Address Table: Supports up to 65,500 MAC entries for large networks.
- Layer 3 Routing Capability: Supports routing functions and a routing table capacity of 10,000 entries.
- Redundant Power Architecture: Dual PSU slots support redundant power supply configurations (one minimum required).
- Rack-Mount 1U Form Factor: Designed for standard 19-inch racks with a 1U chassis height.
The J9588A delivers the reliability and precision required for high-density PoE+ access switching with 10GbE uplink connectivity in enterprise networks.
