Detailed Specifications
HP JG538A - Smart Managed Switch (24×10/100 Ports + 2×SFP)
Overview :
The HP JG538A is a fixed-configuration, smart managed switch featuring 24 10/100 RJ-45 ports along with 2 dual-personality 1000 Mb/s SFP uplink ports. It is designed for network engineers who require reliable Layer 2 with basic Layer 3 static routing capability in small branches or campus access layers. With a switching capacity of 8.8 Gb/s and throughput of up to 6.6 Mpps (for 64-byte packets) it supports typical business-network traffic in compact deployment environments. The unit fits in a standard 1U rack or can be desk-mounted, making it suitable for small to medium branch offices or wiring-closet installations. It integrates with HP's Web-based GUI and SNMP management, enabling unified monitoring and configuration across HP 1910 series devices.
Key Features :
24 autosensing 10/100 RJ-45 ports for access connectivity
2 dual-personality SFP ports for fiber or copper uplinks
Web-based and SNMP v1/v2c/v3 management interface
Compact 1U rack form factor with 17.3 in width and 6.8 in depth
Low power draw (~12 W) and operating temperature range 0 °C-40 °C
Specifications
| Specification | Value |
|---|
| Brand | HP |
| Part Number | JG538A |
| Product Type | Smart Managed Switch (24×10/100) |
| Ports | 24 × 10/100 RJ-45 autosensing |
| Uplink Ports | 2 × dual-personality SFP (1000 Mb/s) |
| Switching Capacity | 8.8 Gb/s |
| Throughput | Up to 6.6 Mpps (64-byte packets) |
| Latency | < 5 µs at 100 Mb/s / 1000 Mb/s |
| Dimensions (W×D×H) | 17.32 in × 6.81 in × 1.73 in |
| Weight | 4.85 lb |
| AC Input Voltage | 100-240 V AC |
| Power Consumption | ~12 W |
| Operating Temperature | 0 °C to 40 °C |
| MAC Address Table | 8,192 entries |
| Routing Table | 32 entries (IPv4) / 32 entries (IPv6) |
