# QNAP QSW-M2108-2C vs Ubiquiti UniFi Switch Flex 2.5G 8 (USW-Flex-2.5G-8): specs and price compared

A sourced, side-by-side comparison of the QNAP QSW-M2108-2C (QNAP) and Ubiquiti UniFi Switch Flex 2.5G 8 (USW-Flex-2.5G-8) (Ubiquiti) among network switches. Ubiquiti UniFi Switch Flex 2.5G 8 (USW-Flex-2.5G-8) is the cheaper of the two at $159.

## Side by side

| Spec | QNAP QSW-M2108-2C | Ubiquiti UniFi Switch Flex 2.5G 8 (USW-Flex-2.5G-8) |
| --- | --- | --- |
| US price | $349 | $159 |
| Brand | QNAP | Ubiquiti |
| Total ports | 10 | 9 |
| Max port speed (Gbps) | 10 | 10 |
| Multi gig ports | 8 | 8 |
| Sfp plus ports | 2 | 1 |
| Switching capacity (Gbps) | 80 | 60 |
| Forwarding rate mpps | — | 45 |
| Management type | smart-web-managed | L2-managed |
| Poe standard | none | none |
| Poe budget watts | 0 | 0 |
| Mac table size | — | 4000 |
| Fanless | No | — |
| Power consumption watts | 12.17 | 14 |

## Key differences

- Total ports: QNAP QSW-M2108-2C 10 vs Ubiquiti UniFi Switch Flex 2.5G 8 (USW-Flex-2.5G-8) 9
- Sfp plus ports: QNAP QSW-M2108-2C 2 vs Ubiquiti UniFi Switch Flex 2.5G 8 (USW-Flex-2.5G-8) 1
- Switching capacity (Gbps): QNAP QSW-M2108-2C 80 vs Ubiquiti UniFi Switch Flex 2.5G 8 (USW-Flex-2.5G-8) 60
- Management type: QNAP QSW-M2108-2C smart-web-managed vs Ubiquiti UniFi Switch Flex 2.5G 8 (USW-Flex-2.5G-8) L2-managed
- Power consumption watts: QNAP QSW-M2108-2C 12.17 vs Ubiquiti UniFi Switch Flex 2.5G 8 (USW-Flex-2.5G-8) 14

## Sources

- QNAP QSW-M2108-2C: https://store.qnap.com/qsw-m2108-2c-us.html (store.qnap.com, verified 2026-07-11)
- Ubiquiti UniFi Switch Flex 2.5G 8 (USW-Flex-2.5G-8): https://techspecs.ui.com/unifi/switching/usw-flex-2-5g-8 (techspecs.ui.com, verified 2026-07-11)

Canonical: https://frontdeskreview.com/gear/network-switches/qnap-qsw-m2108-2c-vs-ubiquiti-usw-flex-2-5g-8/
Cite: Per The Front Desk Review, QNAP QSW-M2108-2C ($349) vs Ubiquiti UniFi Switch Flex 2.5G 8 (USW-Flex-2.5G-8) ($159) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/network-switches/qnap-qsw-m2108-2c-vs-ubiquiti-usw-flex-2-5g-8/
License: CC BY 4.0.