A managed 24-port Gigabit Ethernet switch with Class 4 PoE and four 1/10GbE SFP+ ports.
Supplied per order — we will confirm the lead time in the quotation.
The HPE Networking Instant On 1930 JL683B provides 24 RJ-45 autosensing 10/100/1000 Class 4 PoE ports and four SFP+ 1/10GbE ports, with a 195 W PoE budget. It supports cloud, web browser, and SNMP management, IEEE 802.1X, VLANs, denial-of-service protection, link aggregation, and multiple spanning-tree protocols. The switch has a 128 Gbps capacity, 95.23 Mpps throughput, an internal power supply, and supports rack, tabletop, wall, and under-table mounting.
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| Installation method | Rack 19", Desktop, Wall, Under-table | Rack 19", Desktop, Wall | Rack 19", Desktop, Wall |
| Link technology | Ethernet | Ethernet | Ethernet |
| Port speed | 10G | 10G | 10G |
| Rack Units Height | 1 U | 1 U | 1 U |
| Product line | Instant On | — | — |
| Lifecycle status | Active | — | — |
| Operating temperature | 0 to 40 °C | -5 to 50 °C | -5 to 50 °C |
| Specification group | active | active | — |
| Downlink Media Type | Copper | Copper | Copper |
| Downlink Ports | 24 ports | 24 ports | 48 ports |
| Downlink Speed | 1 Gbps | 1 Gbps | 1 Gbps |
| Uplink Media Type | Fiber | Fiber | Fiber |
| Uplink Speed | 10 Gbps | 10 Gbps | 10 Gbps |
| AC Input Voltage | 100 to 240 V | 90 to 290 V | 90 to 290 V |
| HVDC Input Voltage | — | 190 to 290 V | 190 to 290 V |
| Input Frequency | 50 to 60 Hz | 45 to 65 Hz | 45 to 65 Hz |
| PoE | Yes | Yes | Yes |
| PoE Budget | 195 W | 400 W | 380 W |
| PoE Output Type | PoE+ 802.3at | PoE+ 802.3at | PoE+ 802.3at |
| Input Type | AC mains | AC mains, DC | AC mains, DC |
| Network Ports | Copper and Ethernet · 1G · Copper · 24 ports, Fiber Optic Transceiver · 10G · Fiber · 4 ports | Copper and Ethernet · 1G · Copper · 24 ports, Fiber Optic Transceiver · 10G · Fiber · 4 ports | Copper and Ethernet · 1G · Copper · 48 ports, Fiber Optic Transceiver · 10G · Fiber · 4 ports |
| Device Role | Switch | Switch | Switch |
| Width | 442.5 mm | — | — |
| Height | 43.9 mm | — | — |
| Depth | 264.7 mm | — | — |
| Weight | 3.49 kg | — | — |
| Switching capacity | 128 Gbps | — | — |
| Forwarding capacity | 95.23 Mpps | — | — |
| MAC address table size | 16000 count | — | — |
| Power draw | maximum · 248.7 W, idle · 19.7 W | — | — |
| MTBF | 665760 hours | — | — |
| Operating humidity | 15 to 95 % | — | — |
| Storage temperature | -40 to 70 °C | — | — |
| Storage humidity | 15 to 95 % | — | — |
| Maximum altitude | 3048 m | — | — |
| Processor model | ARM Cortex-A9 | — | — |
| CPU maximum clock | 0.8 GHz | — | — |
| Memory capacity | 0.51 GB | — | — |
| Onboard storage capacity | 0.26 GB | — | — |
| Cooling method | Active (fan) | — | — |
| Switching latency | 100M · 4.7 µs, 1G · 2.4 µs, 10G · 1.3 µs | — | — |
| Acoustic noise | 25 dB | — | — |
| Maximum frame size | 9216 bytes | — | — |
| Input current, maximum | 2.8 A | — | — |
| Packet buffer | 1.5 MB | — | — |
| Two-post mountable | Yes | — | — |
| Device management | Cloud portal, Mobile app, Web GUI, SNMP | — | — |
| Rail kit included | Yes | — | — |
| Lifetime warranty | Yes | — | — |
| Compliance standard | UL 60950-1, IEC 60950-1, EN 60950-1, CAN/CSA C22.2 No. 60950-1, EN 60825-1, UL 62368, IEC 62368-1, EN 62368-1, VCCI Class A, CNS 13438 Class A, ICES-003 Class A, FCC Part 15 Class A, EN 55032, CISPR 32 Class A, CISPR 24, CISPR 35, EN 55024, EN 55035, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 61000-4-8, EN 61000-4-11, EN 61000-3-2, EN 61000-3-3 | — | — |
| Security features | Trusted Platform Module (TPM), DoS protection | — | — |
| IP protocols | DHCP, Static IP, IPv4, IPv6 | — | — |
| Memory type | SDRAM | — | — |
| Onboard storage type | Flash | — | — |
| PoE ports | 24 ports | — | — |
| Power supply type | Internal | — | — |
| Switching features | Link aggregation (LACP, 802.3ad), VLANs (802.1Q), Traffic prioritisation (802.1p), DSCP QoS, Flow control (802.3x), IGMP snooping, LLDP (802.1AB), LLDP-MED, Port mirroring, Loop protection, BPDU filtering, Storm control, Energy-Efficient Ethernet (802.3az), Auto MDI/MDI-X, Cable diagnostics, Access control lists (MAC/IP), Management VLAN | — | — |
| Management protocols | SNMPv1, SNMPv2c, SNMPv3, HTTP, HTTPS, SCP, TFTP, RADIUS | — | — |
| Link aggregation groups | 8 count | — | — |
| Ports per aggregation group | 8 ports | — | — |
| QoS queues | 4 count | — | — |
| Switching layer | Layer 2+ (static routing) | — | — |
| Management level | Smart managed | — | — |
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