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TP-Link TL-SG108S vs Ubiquiti UniFi Switch Flex Mini

Researched, not hands-on tested.How we review ›

all judged against network switches at a similar price

The Ubiquiti UniFi Switch Flex Mini scores 6.1/10 overall, ahead of the TP-Link TL-SG108S at 5.9/10.

The TP-Link TL-SG108S leads on port speeds and noise and efficiency.

The Ubiquiti UniFi Switch Flex Mini leads on management.

They score the same on port count and uplinks, poE and firmware and support.

The biggest difference is management, where the Ubiquiti UniFi Switch Flex Mini scores 8/10 to the TP-Link TL-SG108S's 5/10.

TL-SG108S

TP-Link TL-SG108S

5.9/10verdict: good, not the best

The TL-SG108S is for anyone who needs eight more wired Gigabit ports with no setup. It suits desks, living-room cabinets and small home networks where quiet running matters. It is not for anyone who needs VLANs or a web interface.

Typically about £17.99 in the UK when we researched itCheck price at Amazon UK (opens in a new tab, affiliate link)

Affiliate link. As an Amazon Associate I earn from qualifying purchases. Details

UniFi Switch Flex Mini

Ubiquiti UniFi Switch Flex Mini

6.1/10verdict: good, not the best

The UniFi Switch Flex Mini is for people who run, or plan to run, a UniFi network and want a small managed switch. It offers five Gigabit ports, VLAN support and controller management in a 150 g fanless-listed box. It does not suit buyers who need PoE output, SFP uplinks or faster-than-Gigabit links.

Typically about £33 in the UK when we researched itCheck price at Amazon UK (opens in a new tab, affiliate link)

Affiliate link. As an Amazon Associate I earn from qualifying purchases. Details

Scores, criterion by criterion

CriterionWeightTP-Link TL-SG108SUbiquiti UniFi Switch Flex Mini
Port speeds30%6/105/10
Management20%5/108/10
Port count and uplinks15%5/105/10
Noise and efficiency15%9/108/10
PoE10%5/105/10
Firmware and support10%5/105/10
Overall5.9/106.1/10

Specifications

SpecTP-Link TL-SG108SUbiquiti UniFi Switch Flex Mini
Ports8 RJ45 ports (8 10/100/1000 Mbps ports, Auto-MDI/MDIX)5 RJ45 ports, 1GbE
Port speeds10/100/1000 Mbps per port, auto-negotiated10/100/1000 Mbps per port
ManagementUnmanaged, plug and playUniFi Network Controller management with VLAN support (1,000 VLANs), port isolation, mirroring and rate limiting; requires UniFi Network 5.12.5 or later
PoE budgetnot listedNo PoE output; one port accepts 802.3af/at PoE input only
Uplinks (SFP/SFP+)not listedNone; RJ45 ports only, no SFP/SFP+
Switching capacityPacket forwarding rate 11.9MppsSwitching capacity 10 Gbps; 5 Gbps non-blocking throughput; 7 Mpps forwarding rate
CoolingFanlessHeat dissipation 6.824 BTU/hr (excluding PoE output); no fan listed on manufacturer page

Strengths and weaknesses

TP-Link TL-SG108S

  • + Fanless and quiet in owner reports
  • + Metal build and plug-and-play setup
  • + Eight Gigabit ports with auto-negotiation
  • − No VLANs or web management listed
  • − No SFP uplink or PoE listed
  • − Gigabit only on every port

Skip it if:

  • Buyers who need VLANs or a web management interface
  • Anyone who wants to power cameras or access points over PoE
  • Users with 2.5GbE or 10GbE devices or who need SFP uplinks
Read the full TP-Link TL-SG108S review ›

Ubiquiti UniFi Switch Flex Mini

  • + Controller management with up to 1,000 VLANs
  • + No fan listed; 2.5 W maximum power draw
  • + Small and light: 107 x 70 x 21 mm, 150 g
  • − Gigabit only, with no SFP or SFP+ uplink
  • − No PoE output to power other devices
  • − Needs UniFi Network 5.12.5 or later for management

Skip it if:

  • Buyers who need PoE output to power access points or cameras
  • Anyone who wants SFP/SFP+ uplinks or faster-than-Gigabit ports
  • People who do not want to run a UniFi controller
Read the full Ubiquiti UniFi Switch Flex Mini review ›

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