Description
HPE OfficeConnect 1820 Series switches are basic Gigabit web managed “smart” Layer 2 switches supporting Virtual LANs (VLANs) and Link Aggregation, designed for small businesses looking for key features in an easy to administer solution. This J9981A has 48 x 10/100/1000 ports and four non combo 1000/100 SFP ports for fiber connectivity. Part of the OfficeConnect portfolio of small business networking products from Hewlett Packard Enterprise.
Specification
Technical Specifications
| Brand | HPE |
| Model Name | 1820-48G Switch |
| Model No. | J9981A |
| I/O Ports and Slots | 48 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T); Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only · 4 SFP 100/1000 Mbps ports (IEEE 802.3z Type 1000BASE-X, IEEE 802.3u Type 100BASE-FX) Supports a maximum of 48 autosensing 10/100/1000 ports plus 4 SFP ports |
| Dimensions | 44.25 x 24.61 x 4.39 cm (17.42 x 9.69 x 1.73 in) (1U height) |
| Weight | 3.31 kg (7.3 lb) |
| Switching Capacity | 104 Gb/s |
| Performance | Up to 77.3 Mp/s (64-byte packets) |
| Warranty | Limited Lifetime Warranty |
