Detailed Specifications
HPE JH408A OfficeConnect 1405 8G v3 Switch
Overview
The HPE JH408A is a compact unmanaged switch offering eight auto-sensing 10/100/1000 Mbps RJ-45 ports, aimed at small office and edge deployments where plug-and-play simplicity and full-gigabit access matter. It requires no configuration and supports auto-MDIX, enabling direct connection of desktop devices, printers or access points without switch-specific setup. With a fan-free, low-power design and desktop or wall-mount form-factor, it fits into quiet office spaces, remote racks or home-office wiring cabinets. This model also supports Energy Efficient Ethernet and idle-port power-down to reduce energy consumption. Because it is unmanaged, it does not provide Layer 3 routing or advanced management features × it functions purely as a Layer 2 access switch integrating into existing network fabrics.
Key Features
Eight RJ-45 10/100/1000 Mbps autosensing ports.
Auto-MDIX on all ports for simple cabling.
Desktop or wall-mount form-factor, fan-free design.
Energy Efficient Ethernet (IEEE 802.3az) and idle-port power-down.
Plug-and-play operation with no configuration required.
Technical Specifications
| Specification | Value |
|---|
| Brand | HPE |
| Part Number | JH408A |
| Product Type | Unmanaged Gigabit Switch - 8-port |
| Number of Ports | 8 × RJ-45 10/100/1000 Mbps |
| Switching Capacity | 16 Gbps |
| Packet Forwarding Rate | Up to 11.8 Mpps |
| Latency | < 3 µs at 100 Mb/s; < 2.6 µs at 1 Gb/s |
| Packet Buffer Size | 1.5 Mb |
| Form Factor (H × W × D) | 1.4 in × 6.1 in × 3.6 in (3.56 in deep) |
| Weight | ~0.5 lb |
| Input Voltage | 100-240 VAC, 50/60 Hz |
| Power Consumption (Max) | ~4.5 W |
| Operating Temperature | 0 °C to 40 °C |
| Operating Humidity | 15% to 95%, non-condensing |
| Rack Units | Desktop/Wall mount (no full rack unit) |
