HPE OfficeConnect 1820-48G J9981A Gigabit Ethernet Switch
Ports: LAN/Network
P/N: J9981A
Power on test only
Condition: USED
Note: Product will be cleaned before shipping!
This is a used product. It comes as shown in photos, if something is not in the photo, it's not included unless stated otherwise.
The price is for 1 item.
| brand_ice | HP |
|---|---|
| Co2 Savings | 343.78 |
| Rack mounting | Yes |
| Stackable | Yes |
| Form factor | 1U |
| Colour of product | Grey |
| LED indicators | Yes |
| Switch type | Managed |
| Switch layer | L2 |
| Quality of Service (QoS) support | Yes |
| Web-based management | Yes |
| Basic switching RJ-45 Ethernet ports quantity | 48 |
| Basic switching RJ-45 Ethernet ports type | 1 GbE Copper |
| SFP module slots quantity | 4 |
| Fiber optic connector | SFP |
| Networking standards | IEEE 802.3, IEEE 802.3ab, IEEE 802.3u |
| 10G support | No |
| Copper ethernet cabling technology | 10BASE-T, 100BASE-TX, 1000BASE-T |
| Port mirroring | Yes |
| Full duplex | Yes |
| Auto-sensing | Yes |
| Spanning tree protocol | Yes |
| Auto MDI/MDI-X | Yes |
| Flow control support | Yes |
| Link aggregation | Yes |
| VLAN support | Yes |
| Fiber ethernet cabling technology | 100BASE-LX, 100BASE-SX, 1000BASE-X |
| MAC address table | 16000 entries |
| Switching capacity | 104 Gbit/s |
| Throughput | 77.3 Mpps |
| Latency (10-100 Mbps) | 7 µs |
| Latency (1 Gbps) | 2 µs |
| Jumbo frames support | Yes |
| Packet buffer memory | 1.5 MB |
| DHCP features | DHCP client |
| IGMP snooping | Yes |
| SSH/SSL support | Yes |
| Built-in processor | Yes |
| Processor model | ARM Cortex-A9 |
| Processor frequency | 400 MHz |
| Memory type | SDRAM |
| Internal memory | 128 MB |
| Flash memory | 16 MB |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power consumption (typical) | 39 W |
| Power over Ethernet (PoE) | No |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -40 - 70 °C |
| Operating relative humidity (H-H) | 15 - 95% |
| Storage relative humidity (H-H) | 15 - 95% |
| Width | 442.5 mm |
| Depth | 246.1 mm |
| Height | 43.9 mm |
| Weight | 3.31 kg |
dewabit