TP-Link 5 Port Gigabit Ethernet Network Switch | Ethernet Splitter | Sturdy Metal w/ Shielded Ports | Plug-and-Play | Traffic Optimization | Unmanaged (TL-SG105-605) (Renewed)
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AI Verdict
This is a renewed 5-port 1000 Mbps unmanaged switch in a metal case, best for basic wired network expansion in small setups.
This renewed TP-Link switch is a situational fit because its 5 1000 Mbps ports and plug-and-play nature make it easy for basic network expansion. However, the 'renewed' status and recurring user complaints about noise, compatibility, and port speed issues mean it's not a guaranteed smooth experience.
If you need guaranteed gigabit speeds and quiet operation, look for a new, unmanaged switch from a brand with fewer reported quality control issues, or consider a managed switch if advanced features are desired.
Regret Score™
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Pros
- Expands network capacity with 5 10/100/1000 Mbps Gigabit auto-negotiation RJ45 ports.
- Requires no software or configuration for setup, functioning as plug-and-play.
- Features a sturdy metal case for durability and a fanless design for quiet operation.
- Includes traffic optimization (802.1p/DSCP QoS) for prioritizing latency-sensitive data.
- Designed for energy efficiency, with up to 84% power saving by adjusting consumption based on link status and cable length.
- Supports Auto-Negotiation and Auto MDI/MDIX, removing the need for specific cable types.
Cons
- As a renewed product, it carries the inherent risk of prior use or potential defects.
- Lacks advanced management features like VLANs or configurable QoS, being an unmanaged switch.
- The power plug placement on the opposite side of the Ethernet ports complicates cable routing.
- Some users report a high-pitched power supply noise, making it unsuitable for quiet environments.
- Limited to 5 ports, which restricts expansion for larger or growing network needs.
Dimension Scores
It offers 1000 Mbps per port, which is standard gigabit, but user reports of ports being stuck at 100 Mbps prevent a higher score.
While some users report long-term use, others frequently mention sudden device failures after a couple of years and random cutouts.
The switch is plug-and-play with no configuration needed, making setup extremely simple for basic network expansion.
As an unmanaged switch, it offers no specific security features beyond basic network segmentation.
Best For
- Expanding wired connections from a single router port to up to 4 additional devices.
- Adding wired network access for a few devices like a PC, gaming console, and smart TV in a home entertainment setup.
- Creating a dedicated wired connection point in a small home office for a desktop and printer.
Not Recommended For
- Users requiring advanced network management features such as VLANs or specific QoS configurations.
- Environments where absolute silence is critical due to reported power supply noise.
- Networks needing more than 5 wired connections, like a small business with multiple workstations.
Watch Out For
- Multiple users experienced a high-pitched, varying whine from the power supply, described as 'torture for a desk' and measured at frequencies that would make a dog whine.
- Some units reportedly fail after a short period, with one long-time network user stating it died after just over 2 years, showing blinking LEDs but no data pass-through.
- Compatibility issues have been reported, such as 'breaking AT&T setups' and 'freezing wireless TV boxes within seconds' for some users.
- Despite being a gigabit switch, several reviews claim outbound ports were 'stuck at 100 megabits per second' or capped around 90 Mbps, bottlenecking faster internet connections.
- The wall-mount design is poorly implemented, with screws potentially contacting internal components and causing port failures when mounted normally.
Full Specifications
| UPC | 748926485661 |
| ASIN | B07JMH3PZC |
| Brand | TP-Link |
| Color | Black |
| Voltage | 240 Volts |
| Language | English |
| Item Weight | 7.8 ounces |
| Manufacturer | TP-Link |
| Case Material | Metal |
| Wireless Type | 801.11ac |
| Interface Type | RJ45 |
| Number of Ports | 5 |
| Item model number | TL-SG105 |
| Compatible Devices | Desktop |
| Data Transfer Rate | 1000 Megabits Per Second |
| Product Dimensions | 3.9 x 3.9 x 1 inches |
| Included Components | TP-Link 5 Port Gigabit Ethernet Network Switch |
| Item Dimensions LxWxH | 3.9 x 3.9 x 1 inches |
| Upper Temperature Rating | 40 Degrees Celsius |
| Is Discontinued By Manufacturer | No |
What Buyers Say
The biggest surprise from user feedback is the recurring complaint about a high-pitched whine from the power supply, making it a non-starter for quiet spaces. Beyond that, a significant number of users report that despite being a gigabit switch, some ports get stuck at 100 Mbps, effectively bottlenecking their network speeds. There are also concerning reports of units failing after a couple of years and compatibility issues with specific network setups.
“Man, this thing is a gamble. I got it for my gaming setup, but half the time my PC is stuck at 100 Mbps, and the power brick makes this annoying high-pitched noise that drives me crazy. Should've just spent a few more bucks on a new one.”
Common Praise
- The metal casing feels durable and contributes to heat dissipation.
- It's genuinely plug-and-play, requiring no setup or software.
- The fanless design ensures silent operation from the switch unit itself.
- It effectively expands wired connections from a single router port.
- Many users find it works reliably for simple home network tasks.
Common Complaints
- A high-pitched, varying whine emanating from the power supply unit.
- Ports frequently getting stuck at 100 Mbps, not achieving advertised gigabit speeds.
- Sudden and complete device failure after a relatively short period of use (e.g., 2 years).
- Compatibility problems with specific routers (like AT&T) or wireless TV boxes.
- Poorly designed wall-mount holes that can cause internal damage when used.
- The power cord plugs into the opposite side from the Ethernet ports, making cable management messy.
Ownership Tips
- The power adapter might be the source of an irritating high-frequency noise, not the switch unit itself.
- Check connected device speeds after installation; don't assume all ports are running at 1000 Mbps.
- Consider alternative mounting options instead of relying on the built-in wall-mount holes to avoid potential damage.
- Keep the packaging and proof of purchase handy, as warranty claims for renewed products can be frustrating.
- Cable management can be a headache due to the power port's placement relative to the Ethernet ports.
Frequently Asked Questions
Is this switch truly plug-and-play?
Yes, the TL-SG105-605 is designed for easy setup with no configuration or software needed; you just plug in your Ethernet cables and power it on.
Can this switch handle gigabit speeds on all ports?
It features 5 10/100/1000 Mbps Gigabit auto-negotiation RJ45 ports, meaning all ports are capable of gigabit speeds. However, some users have reported issues where ports were stuck at 100 Mbps.
Does this switch make any noise?
The switch itself has a fanless design for quiet operation. However, multiple users have reported a high-pitched whining noise coming from the power supply unit.
Is this suitable for gaming?
For basic wired connections, it can provide stable links for gaming. However, if you experience issues with ports being stuck at 100 Mbps or random cutouts, it could negatively impact your gaming experience.
Can I wall-mount this switch?
Yes, it supports desktop or wall-mounting. Be aware that some users have reported issues with the wall-mount design where screws can damage internal components.
Buying Guide
When you're looking at a network switch like this, you're basically adding more wired ports to your existing router. Think of it as a power strip for your internet cables. It lets you connect more devices directly with an Ethernet cable, which is usually faster and more stable than Wi-Fi, especially for things like gaming or streaming 4K video. This specific model is 'unmanaged,' meaning it's super simple: you plug it in, and it just works, without any complex settings to mess with.
data_rate (1000 Megabits Per Second)
This tells you how fast data can travel through each port. 1000 Mbps, or 1 Gigabit, is the standard for fast home networks today. If your internet connection or local network devices are slower than this, the switch won't make them faster, but it won't slow them down either. If you have a very fast internet connection (e.g., fiber gigabit) or transfer large files between local devices, you want 1000 Mbps to avoid bottlenecks.
ports (5)
This is the number of Ethernet cables you can plug into the switch. Since one port will connect to your router, a 5-port switch gives you 4 additional wired connections for devices like a PC, smart TV, game console, or network printer. If you need to connect more than 4 extra devices, you'll need a switch with more ports.
Unmanaged
An 'unmanaged' switch means it's completely plug-and-play. There's no web interface, no settings to configure, and no advanced features like VLANs (which segment your network) or advanced Quality of Service (QoS) to prioritize certain types of traffic. This is perfect for simplicity but limits its use in more complex network setups where you might want fine-grained control.
Alternatives
If you need more than 5 wired connections, look for switches with 8, 16, or more ports. If you require advanced network control like VLANs or specific traffic prioritization, search for a 'managed' or 'smart' switch. For powering devices like IP cameras or access points directly through the Ethernet cable, search for a switch with 'PoE' (Power over Ethernet) capabilities.
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