A 7 m active optical cable with SFP28 connectors for 25 Gbps links.
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.
The R0M45A is an HPE Aruba Networking 25G SFP28-to-SFP28 active optical cable with a cable length of 7 m (22.96 ft). The cable supports a 25 Gbps data rate, commercial operating temperatures from 0 to 70°C, and requires 1 W per end.
How this product lines up against others in Enterprise.
| Installation method | — | DIN rail | Rack 19", Desktop, Wall |
| Link technology | Ethernet | Ethernet | Ethernet |
| Port speed | 25G | 10G | 10G |
| Rack Units Height | — | — | 1 U |
| Product line | HPE Aruba Networking | — | — |
| Lifecycle status | Active | — | — |
| Operating temperature | 0 to 70 °C | — | -5 to 50 °C |
| Specification group | active | — | active |
| Downlink Media Type | Fiber | Ethernet | Ethernet |
| Downlink Ports | — | 8 ports | 24 ports |
| Downlink Speed | — | 1 Gbps | 1 Gbps |
| Uplink Media Type | Fiber | Fiber | Fiber |
| Uplink Speed | — | 10 Gbps | 10 Gbps |
| AC Input Voltage | — | — | 90 to 290 V |
| DC Input Voltage | — | 48 to 57 V | — |
| HVDC Input Voltage | — | — | 190 to 290 V |
| Input Frequency | — | — | 45 to 65 Hz |
| PoE | No | Yes | Yes |
| PoE Budget | — | 220 W | 400 W |
| PoE Output Type | — | PoE 802.3af, PoE+ 802.3at | PoE+ 802.3at |
| Input Type | — | DC | AC mains, DC |
| Network Ports | — | Copper and Ethernet · 1G · Ethernet · 8 ports, Fiber Optic Transceiver · 1G · Fiber · 2 ports, Fiber Optic Transceiver · 10G · Fiber · 2 ports | Copper and Ethernet · 1G · Ethernet · 24 ports, Fiber Optic Transceiver · 10G · Fiber · 4 ports |
| Module Family | Fiber Optic Transceiver | — | — |
| Module Speed | 25G | — | — |
| Device Role | Accessory | Switch | Switch |
| Power draw | maximum · 2 W | — | — |
| Operating humidity | 0 to 70 % | — | — |
| Cooling method | Passive (fanless) | — | — |
| Cable Length | 7 m | — | — |
| Needs separately-sold parts | No | — | — |
Everything about this product in one PDF, ready to print or share with your team.