An HPE Networking Instant On switch with eight multigigabit RJ-45 ports, four Class 6 PoE ports, and two SFP+ uplink ports.
The HPE Networking Instant On Switch 8p SR10 4p CL6 PoE 2p SFP+ 120W 1940 has four 100M/1G/2.5G/5G/10GBASE-T RJ-45 ports with IEEE 802.3af/at/bt Class 6 PoE, four additional 100M/1G/2.5G/5G/10GBASE-T RJ-45 ports, two SFP+ 1/10GbE ports, and one USB-C console port. It has a switching capacity of 200 Gbps, supports jumbo frames up to 9216 bytes, and provides a 16,000-entry MAC address table. The switch measures 11.65 x 11.61 x 1.73 inches (29.60 x 29.50 x 4.40 cm) and weighs 5.45 lb (2.47 kg). It includes an ARM Cortex-A9 processor at 1.25 GHz, 1 GB SDRAM, 512 MB flash, and a 2 MB packet buffer.
How this product lines up against others in Medium Business.
| Installation method | — | 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 | Ethernet | Ethernet | Ethernet |
| Downlink Ports | 8 ports | 24 ports | 48 ports |
| Downlink Speed | 10 Gbps | 1 Gbps | 1 Gbps |
| Uplink Media Type | Fiber | Fiber | Fiber |
| Uplink Speed | 10 Gbps | 10 Gbps | 10 Gbps |
| AC Input Voltage | — | 90 to 290 V | 90 to 290 V |
| HVDC Input Voltage | — | 190 to 290 V | 190 to 290 V |
| Input Frequency | — | 45 to 65 Hz | 45 to 65 Hz |
| PoE | Yes | Yes | Yes |
| PoE Budget | 120 W | 400 W | 380 W |
| PoE Output Type | PoE 802.3af, PoE+ 802.3at, PoE++ 802.3bt | PoE+ 802.3at | PoE+ 802.3at |
| Input Type | AC mains | AC mains, DC | AC mains, DC |
| Network Ports | Copper and Ethernet · 10G · Ethernet · 8 ports, Fiber Optic Transceiver · 10G · Fiber · 2 ports | Copper and Ethernet · 1G · Ethernet · 24 ports, Fiber Optic Transceiver · 10G · Fiber · 4 ports | Copper and Ethernet · 1G · Ethernet · 48 ports, Fiber Optic Transceiver · 10G · Fiber · 4 ports |
| Device Role | Switch | Switch | Switch |
| Width | 295 mm | — | — |
| Height | 44 mm | — | — |
| Depth | 296 mm | — | — |
| Weight | 2.47 kg | — | — |
| Switching capacity | 200 Gbps | — | — |
| MAC address table size | 16000 count | — | — |
| Operating humidity | 0 to 40 % | — | — |
| Processor model | ARM Cortex-A9 | — | — |
| CPU maximum clock | 1.25 GHz | — | — |
| Memory capacity | 1 GB | — | — |
| Onboard storage capacity | 0.51 GB | — | — |
| Maximum frame size | 9216 bytes | — | — |
| Packet buffer | 2 MB | — | — |
| Memory type | SDRAM | — | — |
| Onboard storage type | Flash | — | — |
| PoE ports | 4 ports | — | — |
| Switching features | Link aggregation (LACP, 802.3ad) | — | — |
| Link aggregation groups | 8 count | — | — |
| Ports per aggregation group | 4 ports | — | — |
| Maximum VLANs | 256 count | — | — |
| Number of power inputs | 1 count | — | — |
| Maximum ARP entries | 509 count | — | — |
| Hot-swappable | No | — | — |
| IPv6 unicast routes | 32 count | — | — |
| Routing protocols | Static routing | — | — |
Everything about this product in one PDF, ready to print or share with your team.
A 24-port Gigabit PoE+ switch with two 2.5GE SFP ports, a 400 W PoE budget, and built-in AC power.
An 8-port Gigabit PoE+ network switch with two 2.5G SFP uplink ports and a 128 W PoE budget.
A multi-gigabit PoE Ethernet switch with 12 RJ45 ports and two 10G SFP+ ports.
A 24-port PoE+ Gigabit Ethernet switch with four 10G SFP+ uplink ports and 128 Gbit/s switching capacity.
A 48-port Gigabit PoE+ switch with four 10GE SFP+ uplink ports, 176 Gbit/s switching capacity, and a 380 W PoE budget.
A fanless industrial PoE+ switch with eight Gigabit RJ45 ports, two GE SFP ports, two 10GE SFP+ ports, and redundant DC power support.