| Manufacturer: | HEWLETT PACKARD ENTERPRISE |
| Manufacturer Part No: | JH019A |
| General |
| Device Type: | Switch - 24 ports - unmanaged |
| Enclosure Type: | Desktop, rack-mountable 1U |
| Subtype: | Gigabit Ethernet |
| Ports: | 12 x 10/100/1000 (PoE+) + 12 x 10/100/1000 |
| Power Over Ethernet (PoE): | PoE+ |
| PoE Budget: | 124 W |
| Performance: | Throughput (64-byte packet size): up to 35.7 Mpps
Switching capacity: 48 Gbps |
| MAC Address Table Size: | 8192 entries |
| Jumbo Frame Support: | 9216 bytes |
| Features: | Flow control, auto-negotiation, auto-uplink (auto MDI/MDI-X), half duplex mode, full duplex mode, Quality of Service (QoS), fanless, 512KB packet buffer, DiffServ Code Point (DSCP) support |
| Compliant Standards: | IEEE 802.3, IEEE 802.3u, IEEE 802.3i, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3at, IEEE 802.3az |
| Flash Memory: | 1 MB |
| Expansion / Connectivity |
| Interfaces: | 12 x 1000Base-T RJ-45 PoE+
12 x 1000Base-T RJ-45 |
| Power |
| Power Device: | Internal power supply |
| Voltage Required: | AC 120/230 V (50/60 Hz) |
| Miscellaneous |
| MTBF: | 69.9 years |
| Compliant Standards: | CISPR 24, EN55022, IEC 61000-3-2, IEC 61000-3-3, IEC 61000-4-11, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61000-4-8, EN55024, CISPR 22, CSA 22.2 No. 60950, UL 60950-1, IEC 60950-1, EN 60950-1, FCC Part 15 B Class A |
| Dimensions&Weight |
| Width: | 44 cm |
| Depth: | 23.8 cm |
| Height: | 4.4 cm |
| Weight: | 3.3 kg |
| Manufacturer Warranty |
| Service&Support: | Limited warranty - advance parts replacement - lifetime - response time: next business day
Technical support - phone consulting - 3 years |
| Environmental Parameters |
| Min Operating Temperature: | 0°C |
| Max Operating Temperature: | 40°C |
| Humidity Range Operating: | 5 - 95% (non-condensing) |
| Min Storage Temperature: | -40°C |
| Max Storage Temperature: | 70°C |
| Humidity Range Storage: | 5 - 95% (non-condensing) |
