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Linksys SE3005: 5-Port Gigabit Ethernet Unmanaged Switch, Computer Network, Auto-Sensing Ports Maximize Data Flow for up to 1,000 Mbps (Black, Blue)
Linksys

Linksys SE3005: 5-Port Gigabit Ethernet Unmanaged Switch, Computer Network, Auto-Sensing Ports Maximize Data Flow for up to 1,000 Mbps (Black, Blue)

4.7(4.3K+ reviews, all variants)
Amazon's Choicebudget$0-$49100+ bought in past month
#32 in Computer Networking Switches
ports
5
speed
000 Mbps
data rate
1000 Megabytes Per Second
compatible
Desktop

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AI Verdict

This 5-port Gigabit Ethernet unmanaged switch provides 1000 Mbps data flow for up to four devices, ideal for simple network expansion.

Situational Fit

This switch is a situational fit because its 5 Gigabit Ethernet ports and plug-and-play nature are ideal for basic network expansion for a few devices. However, the practical limitation of only four usable ports and reported instances of internet drops mean it won't suit all users or more demanding network setups.

If you need more than four dedicated device connections or advanced network control, look for an 8-port managed Gigabit switch.

Regret Score™

Medium Risk

Lower is better — measures purchase-regret risk from real buyer complaints, review credibility, and product maturity

35/100
vs. 79 Networking we've analyzedSafer than 41%
Hidden Defects
8/35

Issues discovered after purchase

Achilles' Heel
10/25

Critically weak dimension

Expectation Gap
8/20

Amazon rating vs actual quality

Fit Risk
9/20

Chance this product isn't for you

BuyChoice Score
3.2

Pros

  • Offers 1000 Mbps data flow across all five ports for fast wired connections.
  • Plug-and-play installation requires no configuration, making setup straightforward.
  • Includes Quality of Service (QoS) (IEEE 802.1p) to prioritize video and audio applications.
  • Features a power-saving mode that detects unused ports to minimize energy consumption.
  • Auto-sensing ports adjust data flow rates for 10/100/1000 Mbps connections.
  • Comes in a metallic chassis, suggesting durability.

Cons

  • Only provides four usable ports for devices, as one port is required for the uplink connection to a router.
  • Some users report devices periodically dropping internet connection when connected through the switch.
  • As an unmanaged switch, it lacks advanced configuration options or a web interface.
  • Does not include an Ethernet cable in the box, requiring a separate purchase.
  • No integrated wall-mount bracket, though some versions include a wall-mount kit.

Dimension Scores

Throughput & Range7/10

The switch provides 1000 Mbps Gigabit Ethernet speeds across all five ports, which is standard for modern wired connections.

Reliability5/10

While many users report consistent performance, some experience periodic internet connection drops for devices connected to the switch.

Setup & Management9/10

Setup is plug-and-play with auto-sensing ports, requiring no configuration, making it extremely easy to get running.

Security Features3/10

As an unmanaged switch, it lacks any specific security features beyond basic network segmentation provided by physical ports.

Best For

  • Expanding wired connections for up to four devices in a home office or entertainment setup.
  • Connecting gaming consoles or smart TVs that benefit from a stable 1000 Mbps wired connection.
  • Users needing a simple, no-setup solution to add more Ethernet ports to their existing router.

Not Recommended For

  • Networks requiring more than four dedicated device connections.
  • Users who need advanced network management features like VLANs or port mirroring.
  • Environments where consistent, uninterrupted internet connection is absolutely critical for all connected devices.

Watch Out For

  • You only get four actual device connections, because one of the five ports is always used to connect the switch to your router.
  • Some users experienced devices like PS5s, laptops, and printers periodically dropping internet connection every 5-15 minutes when plugged into the switch.
  • The product does not come with an Ethernet cable, so you'll need to buy one separately to connect it to your router.
  • There are V1 and V2 versions of this switch, and when purchasing, there's no way to guarantee which version you'll receive, though functionality is similar.

Full Specifications

UPC722868997659 745883839605
ASINB00FHREBDI
BrandLinksys
Voltage5 Volts
Batteries1 Lithium Ion batteries required.
Item Weight15.5 ounces
ManufacturerLinksys
Wireless Type802.11bgn
Interface TypeRJ45
Number of Ports5
Item model numberSE3005-AMZ
Compatible DevicesDesktop
Data Transfer Rate1000 Megabytes Per Second
Product Dimensions2.36 x 7.4 x 2.36 inches
Included ComponentsPower adapter
Item Dimensions LxWxH2.36 x 7.4 x 2.36 inches
Upper Temperature Rating40 Degrees Celsius
Is Discontinued By ManufacturerNo
Global Trade Identification Number00722868997659

What Buyers Say

Many users bought this switch to expand their home networks for devices like smart TVs, gaming consoles, and printers, finding it generally effective for adding wired connections. The plug-and-play nature is a recurring positive, with people getting it working in minutes. However, a common point of confusion and frustration is that one of the five ports is always used for the uplink, leaving only four for devices. Some users also reported intermittent internet connection drops for devices connected to the switch, which can be a real headache.

“I just needed a few more spots for my Xbox and TV, and this thing just worked, but man, I wish it actually had five ports for my stuff, not just four. And my PS5 sometimes just drops off for a second, super annoying!”

Common Praise

  • Provides 1000 Mbps speeds, eliminating bottlenecks from older 10/100 switches.
  • Installation is genuinely plug-and-play; no complex setup needed.
  • Small footprint, making it easy to place without taking up much space.
  • LED lights can be turned off to reduce visual distractions.
  • Durable metallic chassis feels sturdy.

Common Complaints

  • Only four ports are available for devices, as one port connects to the router.
  • Devices connected to the switch occasionally lose internet connection for short periods.
  • Does not include an Ethernet cable, which is an extra purchase.
  • No built-in wall-mounting solution, requiring users to improvise or purchase additional hardware.
  • Unmanaged nature means no advanced network controls or troubleshooting interface.

Ownership Tips

  • The power adapter can be either 5V, 1A or 12V, 0.5A depending on the version (V1 or V2), which might matter for replacement.
  • The auto-sensing ports work as advertised, adjusting to the speed of the connected device (10/100/1000 Mbps).
  • The QoS feature for prioritizing audio/video seems to function, with users reporting smooth streaming.
  • The power-saving feature for unused ports is subtle but contributes to lower energy use over time.

Frequently Asked Questions

How many devices can I connect to this switch?

You can connect up to four devices directly to the switch, as one of the five ports is used to connect the switch to your router or modem.

Is this a managed switch?

No, this is an unmanaged switch. It operates with plug-and-play functionality and does not offer a web interface or advanced configuration options.

What do the LED lights mean?

A solid blue light indicates normal power operation. A solid green light on a port means a 1 Gbps speed link is active, while a flashing green light indicates 1 Gbps traffic. A solid orange light means a 10/100 Mbps link, and flashing orange indicates 10/100 Mbps traffic.

Does it come with an Ethernet cable?

No, an Ethernet cable is not included with the switch. You will need to provide your own to connect it to your network.

Can I wall-mount this switch?

The switch is desktop mountable. While some versions may include a wall-mount kit, it's not universally included, and users have improvised mounting solutions.

What is QoS on this switch?

The switch supports Quality of Service (QoS) via IEEE 802.1p, which helps prioritize video and audio applications for smoother streaming.

Buying Guide

When you're looking at a network switch like this, you're basically adding more Ethernet outlets to your router. You plug one cable from your router into the switch, and then you can plug multiple devices into the switch. It's for when your Wi-Fi isn't cutting it for speed or stability, or you just have too many wired gadgets for your router's built-in ports. This type of switch just works without you needing to mess with settings.

Ports (5)

This tells you how many devices you can connect. With a 5-port switch, one port is always used to connect to your main router, so you'll actually have 4 available connections for your computers, consoles, or other wired devices.

Data Rate (1000 Mbps)

This is the maximum speed each port can handle. 1000 Mbps (or 1 Gigabit) is fast enough for almost any home internet connection and for transferring large files between devices on your local network without slowdowns.

Unmanaged

An 'unmanaged' switch means it's super simple: plug it in, and it works. There are no settings to configure, no software to install. This is great for most home users, but if you need advanced network control (like separating network traffic for guests), you'd need a 'managed' switch.

QoS (IEEE 802.1p)

Quality of Service means the switch can prioritize certain types of network traffic. For example, it can make sure your video streaming or online gaming gets preferential treatment over a large file download, reducing lag and buffering.

Alternatives

If you need more than four device connections, look for switches with 8 or more ports. If you require advanced network configuration, search for 'managed' Gigabit Ethernet switches.

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