- Home
- Products
- Networking
- TP-Link

TP-Link 5-Port Gigabit Ethernet Easy Smart Switch| Plug and Play | Desktop | Sturdy Metal w/Shielded Ports | Limited Lifetime Replacement (TL-SG105E), Black…
Want the best price and purchase timing?
Our AI advisor analyzes real-time pricing across all channels to find you the best deal.
AI Verdict
This is a 5-port Gigabit Easy Smart Switch for small networks needing basic VLANs and traffic monitoring, but be aware of potential performance and noise issues.
This switch offers 5 Gigabit ports and Easy Smart management with VLAN and QoS, making it a step up from unmanaged switches for basic network control. However, reported issues with inconsistent port speed and power supply noise limit its universal appeal.
If you need consistent Gigabit speeds and silent operation, look for switches with verified performance benchmarks and fanless designs from other brands.
Regret Score™
High RiskLower is better — measures purchase-regret risk from real buyer complaints, review credibility, and product maturity
Issues discovered after purchase
Critically weak dimension
Amazon rating vs actual quality
Chance this product isn't for you
Pros
- Expands your network with 5 Gigabit Ethernet ports for high-speed wired connections.
- Supports up to 32 VLANs simultaneously for traffic segmentation and enhanced security.
- Offers network monitoring tools like port mirroring, loop prevention, and cable diagnostics.
- Optimizes traffic flow for various applications with QoS and IGMP Snooping.
- Features a sturdy metal casing, enhancing durability and protecting internal components.
- Functions as plug-and-play for basic network expansion without complex setup.
Cons
- The power plug location on the opposite side of Ethernet ports can complicate cable management.
- Some users report outbound ports getting stuck at 100 Mbps, not consistently reaching Gigabit speeds.
- Potential for a high-pitched power supply noise, which can be disruptive.
- The wall-mount design is flawed, with screws potentially contacting internal components and causing port failures.
- Initial setup for 'Easy Smart' management features can be challenging for new users.
- Management software might be limited to Windows-based systems.
Dimension Scores
While rated for 1 Gigabit Per Second, user reports of ports sticking to 100 Mbps are a significant concern for consistent throughput.
Many users find it reliable, but there are specific complaints about sudden failures after a couple of years and random cut-outs.
It's plug-and-play for basic use, and the 'Easy Smart' management offers a web interface, but initial setup can be challenging for new users.
Supports VLANs for traffic segmentation and loop prevention, which are basic but useful security features for this category.
Best For
- Expanding wired connections for devices like gaming consoles, DVRs, and smart TVs in a home environment.
- Home or small business networks requiring basic VLAN setup and traffic prioritization.
- Individuals looking to learn basic L2 networking concepts such as VLANs.
- Users needing a durable, fanless switch for quiet operation, provided the power supply is silent.
Not Recommended For
- Networks requiring 2.5GbE or higher speeds for main infrastructure.
- Users sensitive to high-pitched electronic noise from power adapters.
- Environments where advanced enterprise-level management features are essential.
Watch Out For
- The power supply can emit a high-pitched whine, with one user describing it as frequencies that would bother a dog.
- Outbound ports may get stuck at 100 Mbps, bottlenecking internet speeds for users paying for 500 Mbps or more.
- Wall-mount holes are poorly designed, allowing screws to contact internal components and cause port failures.
- Some users experienced sudden device failure after a little over two years, with LEDs blinking but no data passing.
- Compatibility issues reported with AT&T setups and freezing wireless TV boxes.
Full Specifications
| ASIN | B00N0OHEMA |
| Brand | TP-Link |
| Color | Black |
| Voltage | 220 Volts |
| Language | French |
| Batteries | 1 Lithium Ion batteries required. |
| Item Weight | 15.1 ounces |
| Manufacturer | TP-Link |
| Wireless Type | 802.11n |
| Current Rating | 1 Amps |
| Interface Type | 5 10/100/1000Mbps RJ45 PortsAUTO Negotiation/AUTO MDI/MDIX |
| Number of Ports | 5 |
| Operating System | Windows |
| Item model number | TL-SG105E |
| Compatible Devices | Desktop |
| Data Transfer Rate | 1 Gigabits Per Second |
| Product Dimensions | 3.9"L x 3.9"W x 1"H |
| Included Components | TL-SG105E Power Adapter Installation Guide Rubber Feet |
| Item Dimensions LxWxH | 6.7 x 4.1 x 4.5 inches |
| Upper Temperature Rating | 40 Degrees Celsius |
| Is Discontinued By Manufacturer | No |
| Global Trade Identification Number | 06935364022037 |
What Buyers Say
Many users find this switch to be a straightforward way to expand their wired network, often noting its compact size and metal casing. However, a significant number of complaints point to frustrating issues like a high-pitched power supply noise and ports inexplicably limiting speeds to 100 Mbps. The wall-mounting design is also a recurring problem, with screws potentially damaging internal components.
“I bought this to get more wired ports, and sometimes it works fine, but the high-pitched whine is driving me nuts and I swear my internet feels slower sometimes, like what's the point of gigabit if it's not actually gigabit?”
Common Praise
- Compact size and sturdy metal casing.
- Plug-and-play functionality for basic network expansion.
- Ability to set up VLANs for network segmentation.
- Fanless design for quiet operation (when no power supply whine).
- Effective for learning basic L2 networking concepts.
Common Complaints
- High-pitched noise from the power supply.
- Outbound ports getting stuck at 100 Mbps, not Gigabit.
- Poor wall-mount design leading to internal damage.
- Sudden device failures after a relatively short period.
- Compatibility issues with certain network setups (e.g., AT&T, wireless TV boxes).
- Power plug location on the opposite side of Ethernet ports complicates cable routing.
Ownership Tips
- The power adapter can be a source of an annoying high-frequency sound.
- Actual throughput might not consistently reach 1 Gigabit Per Second on all ports.
- Mounting it to a wall requires careful attention to screw length to avoid damaging the internal board.
- The web interface for management, while present, isn't as robust as higher-end switches.
- It might require a reboot to resolve occasional connectivity issues or speed drops.
Frequently Asked Questions
Is this switch truly plug-and-play?
For basic network expansion, yes, you can just plug in Ethernet cables and it works. However, to use its 'Easy Smart' management features like VLANs or QoS, you'll need to access a web interface or software.
Does it support VLANs?
Yes, it supports up to 32 VLANs simultaneously from 4K VLAN IDs for traffic segmentation.
Can I mount this on a wall?
Yes, it has flexible installation options for desktop placement or wall mounting. However, be aware of user reports about poorly designed wall-mount holes that can cause internal damage.
Is this switch managed or unmanaged?
It's an 'Easy Smart' managed switch, meaning it offers a web interface and software for configuration, unlike a basic unmanaged switch.
What kind of speeds can I expect?
It has 5 Gigabit Ethernet ports, supporting data rates up to 1 Gigabit Per Second. However, some users have reported issues where outbound ports get stuck at 100 Mbps.
Is it noisy?
It has a fanless design, but some users have reported a high-pitched whine from the power supply.
Buying Guide
You're looking at an 'Easy Smart' switch, which is a step up from a basic unmanaged switch because it lets you configure things like VLANs and Quality of Service. This means you can segment your network traffic or prioritize certain devices, which is useful for home labs or small offices. However, don't expect enterprise-level features or rock-solid performance without some potential quirks.
data_rate: 1 Gigabits Per Second
This is the maximum speed each port can handle. If your internet connection or local network devices are faster than 1 Gbps, this switch will be a bottleneck.
ports: 5
This tells you how many wired devices you can connect. Remember, one port will typically connect to your router, leaving you with four usable ports for other devices.
Support VLAN
VLANs (Virtual Local Area Networks) let you create separate, isolated networks within your single physical switch. This is useful for security (e.g., guest network) or organizing traffic (e.g., IoT devices).
Support QoS
QoS (Quality of Service) allows you to prioritize certain types of network traffic, like video streaming or online gaming, over less time-sensitive data like file downloads. This helps prevent lag and buffering.
Alternatives
If you need guaranteed 2.5GbE speeds or more advanced management features, look for switches explicitly stating multi-gigabit port speeds and more comprehensive Layer 2/3 management capabilities.



