Unifi Switch Comparison
The Ubiquiti Support site has an official comparison:
https://help.ubnt.com/hc/en-us/articles/360037335694-UniFi-Switch-Model-Comparison
However that page sorts the data by generation and form factor. This page formats the data differently, so you can compare Gen1 vs Gen2 for each product category.
Below is considered unofficial, and may be out of date. Information is taken from the Ubiquiti Support site, linked above, and/or the Ubiquiti US Store https://store.ui.com (GA products only).
5 - 6 port switches
You can click the black buttons below to hide/show columns to make a more direct comparison.
| Model | USW-Flex-Mini | USW-Flex | US-XG-6POE |
|---|---|---|---|
| Generation | 2 | 2 | 11) |
| Status | Currently Produced | Currently Produced | Currently Produced |
| Wiki Link | UniFi Switch Flex Mini | UniFi Switch Flex | UniFi Switch 6 XG POE |
| SFP+ ports | 2 | ||
| 1/2.5/5/10Gb RJ45 PoE++ (60W) Ports | 4 | ||
| Gigabit RJ45 Non-PoE Ports | 5 | 1 | |
| Gigabit RJ45 PoE+ Ports | 4 | ||
| PoE Budget2) | Powered by AF: 8W Powered by AT: 20W Powered by BT or passive injector: 46W | 170W | |
| Power Supply Type | PoE on Port 1 or USB-C (5V, 1A) | PoE on port 1 | External, or DC Terminal Block |
| Layer 3 Routing Features? | No | No | Yes |
| Management interface | USB-C Serial Console | ||
| Mounting / Formfactor | Desk | Magnetic, Desk, Wall, Pole | Desk/Wall Mount |
| Dimensions | 4.22 x 2.76 x 0.83" | 4.82 x 4.22 x 1.10" | 10.56 x 6.50 x 1.25" |
| Operating Temperature | -5 to 45° C (23 to 113° F) | 46W PoE Output: -40 to 55° C (-40 to 131° F) 25W PoE Output: -40 to 65° C (-40 to 149° F) | -5 to 45° C (23 to 113° F) |
8 - 10 port switches
You can click the black buttons below to hide/show columns to make a more direct comparison.
| Model | US-8 | US-8-60W | US-8-150W | USW-Lite-8-PoE | USW-Industrial | USW-Aggregation |
|---|---|---|---|---|---|---|
| Generation | 1 | 1 | 1 | 2 | 2 | 2 |
| Status | Currently Produced | Currently Produced | Currently Produced | Currently Produced | Currently Produced | Currently Produced |
| Wiki Link | UniFi Switch 8 | UniFi Switch 8-60W | UniFi Switch 8-150W | UniFi Switch Lite 8 PoE | UniFi Switch Industrial | |
| SFP+ ports | 8 | |||||
| SFP ports | 2 | |||||
| Gigabit RJ45 Non-PoE Ports | 7 | 4 | 4 | 2 | ||
| Gigabit RJ45 Passive 48V PoE Ports | 1 | |||||
| Gigabit RJ45 PoE Ports | 4 | |||||
| Gigabit RJ45 PoE+ Ports | 8 | 4 | ||||
| Gigabit RJ45 PoE++ (60W) Ports | 8 | |||||
| PoE Budget3) | 48V Passive on port 8: 12W, unless switch is powered by 802.3af then it will be lower | 48W | 130W | 52W | 430W | |
| PoE Ports have 24V Passive? | No | Yes | No | No | ||
| Power Supply Type | External or POE on port 1 | External | Internal | External | Internal | Internal |
| Mounting / Formfactor | Desk/Wall Mount | Desk/Wall Mount | Desk/Wall Mount | Desk/Wall Mount | Desk/Wall Mount | Rackmount |
| Dimensions | 5.83 x 3.92 x 1.21" | 5.83 x 3.92 x 1.21" | 9.25 x 8.03 x 1.69" | 6.44 x 3.92 x 1.25" | 10 x 9.25 x 2.36" | 17.42 x 4.72 x 1.72" |
| Operating Temperature | -5 to 45° C (23 to 113° F) | -5 to 45° C (23 to 113° F) | -5 to 40° C (23 to 104° F) | -15 to 40° C (5 to 104° F) | 450W PoE Output: -40 to 50° C (-40 to 122° F) 240W PoE Output: -40 to 60° C (-40 to 140° F) | -5 to 40° C (23 to 104° F) |
16 - 18 port switches
You can click the black buttons below to hide/show columns to make a more direct comparison.
| Model | US-16-150W | US-16-XG | USW-16-PoE | USW-Lite-16-POE |
|---|---|---|---|---|
| Generation | 1 | 1 | 2 | 2 |
| Status | Currently Produced | Currently Produced | Currently Produced | Currently Produced |
| Wiki Link | UniFi Switch 16-150W | UniFi Switch 16 XG | UniFi Switch Gen2 16 PoE | UniFi Switch Lite 16 PoE |
| SFP+ ports | 12 | |||
| SFP ports | 2 | 2 | ||
| 10Gb Non-PoE Ports | 4 | |||
| Gigabit RJ45 Non-PoE Ports | 8 | 8 | ||
| Gigabit RJ45 PoE+ Ports | 16 | 8 | 8 | |
| PoE Budget4) | 122W | 42W | 45W | |
| PoE Ports have 24V Passive? | Yes | No | No | |
| Power Supply Type | Internal | Internal, or DC Terminal Block | Internal | Internal |
| Management interface | RJ45 Serial Console | RJ45 Serial Console | 1.3” color touch LCM | |
| Mounting / Formfactor | Rackmount, removable ears | Rackmount, removable ears | Rackmount, removable ears | Desk/Wall Mount |
| Dimensions | 17.44 x 8.70 x 1.69" | 17.44 x 8.70 x 1.69" | 17.42 x 7.9 x 1.72" | 7.55 x 7.28 x 1.72" |
| Operating Temperature | -5 to 40° C (23 to 104° F) | -5 to 40° C (23 to 104° F) | -5 to 40° C (23 to 104° F) | -15 to 40° C (5 to 104° F) |
24 - 26 port switches
You can click the black buttons below to hide/show columns to make a more direct comparison.
| Model | US-24 | US-24-250W | US-24-500W | USW-24 | USW-Pro-24 | USW-24-PoE | USW-Pro-24-PoE |
|---|---|---|---|---|---|---|---|
| Generation | 1 | 1 | 1 | 2 | 2 | 2 | 2 |
| Status | Currently Produced | Currently Produced | Not Produced, Selling Remaining Stock | Currently Produced | Currently Produced | Currently Produced | Currently Produced |
| Wiki Link | UniFi Switch 24/48 | UniFi Switch PoE 24/48 | UniFi Switch PoE 24/48 | UniFi Switch Gen2 24 | UniFi Switch Gen2 24 Pro | UniFi Switch Gen2 24 POE | UniFi Switch Gen2 24 Pro POE |
| SFP+ ports | 2 | 2 | |||||
| SFP ports | 2 | 2 | 2 | 2 | 2 | ||
| 1Gb RJ45 Non-PoE Ports | 24 | 24 | 24 | 8 | |||
| 1Gb RJ45 PoE+ Ports | 24 | 24 | 16 | 16 | |||
| 1Gb RJ45 PoE++ (60W) Ports | 8 | ||||||
| PoE Budget5) | 220W | 470W | 95W | 400W | |||
| PoE Ports have 24V Passive? | Yes | Yes | No | No | |||
| Power Supply Type | Internal | Internal | Internal | Internal | Internal, with RPS backup | Internal | Internal, with RPS backup |
| Layer 3 Routing Features? | No | No | No | No | Yes | No | Yes |
| Management interface | RJ45 Serial Console | RJ45 Serial Console | RJ45 Serial Console | 1.3” color touch LCM | 1.3” color touch LCM | 1.3” color touch LCM | 1.3” color touch LCM |
| Mounting / Formfactor | Rackmount, removable ears | Rackmount | Rackmount | Rackmount, removable ears | Rackmount, removable ears | Rackmount, removable ears | Rackmount, removable ears |
| Dimensions | 17.44 x 8.70 x 1.69" | 19.1 x 11.24 x 1.75" | 19.1 x 11.24 x 1.75" | 17.42 x 7.87 x 1.72" | 17.42 x 7.9 x 1.72" | 17.42 x 11.24 x 1.72" | |
| Operating Temperature | -5 to 40° C (23 to 104° F) | -5 to 40° C (23 to 104° F) | -5 to 40° C (23 to 104° F) | -5 to 45° C (23 to 113° F) | -5 to 40° C (23 to 104° F) | -5 to 40° C (23 to 104° F) |
48 - 52 port switches
You can click the black buttons below to hide/show columns to make a more direct comparison.
| Model | US-48 | US-48-500W | US-48-750W | USW-48 | USW-Pro-48 | USW-48-PoE | USW-Pro-48-PoE |
|---|---|---|---|---|---|---|---|
| Generation | 1 | 1 | 1 | 2 | 2 | 2 | 2 |
| Status | Currently Produced | Currently Produced | Not Produced, Selling Remaining Stock | Currently Produced | Currently Produced | Currently Produced | Currently Produced |
| Wiki Link | UniFi Switch 24/48 | UniFi Switch PoE 24/48 | UniFi Switch PoE 24/48 | UniFi Switch Gen2 48 | UniFi Switch Gen2 48 Pro | UniFi Switch Gen2 48 POE | UniFi Switch Gen2 48 Pro POE |
| SFP+ ports | 2 | 2 | 2 | 4 | 4 | ||
| SFP ports | 2 | 2 | 2 | 4 | 4 | ||
| Gigabit RJ45 Non-PoE Ports | 48 | 48 | 48 | 8 | |||
| Gigabit RJ45 PoE+ Ports | 48 | 48 | 40 | 40 | |||
| Gigabit RJ45 PoE++ (60W) Ports | 8 | ||||||
| PoE Budget6) | 436W | 686W | 195W | 600W | |||
| PoE Ports have 24V Passive? | Yes | Yes | No | No | No | No | |
| Power Supply Type | Internal | Internal | Internal | Internal | Internal, with RPS backup | Internal | Internal, with RPS backup |
| Layer 3 Routing Features? | No | No | No | No | Yes | No | Yes |
| Management interface | RJ45 Serial Console | RJ45 Serial Console | RJ45 Serial Console | 1.3” color touch LCM | 1.3” color touch LCM | 1.3” color touch LCM | 1.3” color touch LCM |
| Mounting / Formfactor | Rackmount, removable ears | Rackmount | Rackmount | Rackmount, removable ears | Rackmount, removable ears | Rackmount, removable ears | Rackmount, removable ears |
| Dimensions | 17.44 x 11.26 x 1.69" | 19.1 x 13.69 x 1.75" | 19.1 x 13.69 x 1.75" | 17.42 x 11.22 x 1.72" | 17.42 x 15.73 x 1.72" | ||
| Operating Temperature | -5 to 40° C (23 to 104° F) | -5 to 40° C (23 to 104° F) | -5 to 40° C (23 to 104° F) | -5 to 40° C (23 to 104° F) | -5 to 40° C (23 to 104° F) |
Retired switches
These are switches which were released to GA and are no longer available. This does not include anything that was in EA but never was released as GA. You can click the black buttons below to hide/show columns to make a more direct comparison.
| Model | US-L2-24-POE-BETA |
|---|---|
| Generation | 17) |
| Status | Retired |
| Wiki Link | UniFi Switch L2 24 POE |
| SFP ports | 2 |
| 1Gb RJ45 PoE+ Ports | 24 |
| PoE Budget8) | Depends on PSU(s), up to 500W |
| PoE Ports have 24V Passive? | No |
| Power Supply Type | Redundant Hotswap (1x 150W by default) |
| Management interface | |
| Mounting / Formfactor | Rackmount, removable ears |
| Dimensions | 17.4 x 11.2 x 1.7" |
| Operating Temperature | -5 to 40° C (23 to 104° F) |
1)
This switch has the same SoC as the Gen 2 Pro switches, and shares their Layer 3 Routing features.
2)
, 3)
, 4)
, 5)
, 6)
, 8)
UI lists the "POE Budget" and "PSU Wattage" as being the same for many products. The data shown here is calculated based on the Max Power Consumption including and excluding POE Output, and/or the PSU Wattage, as shown on the product datasheets and Unifi store.
7)
The US-L2-24 and US-L2-48 were Ubiquiti's first attempt at a "Generation 2" but were abandoned - they sold the remaining EA stock as GA, which is why it is listed here.