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TP-Link TL-SG105PP-M2 - 5 Port 2.5 Gigabit Switch, Multi-Gigabit, 4 PoE++ Ports @123W, Fanless Metal Design, Plug & Play, PoE Auto Recovery, QoS & IGMP, Free Expert Help
TP-Link

TP-Link TL-SG105PP-M2

Bottom line: The TP-Link TL-SG105PP-M2 ($139.99 on Amazon as of 2026-10-20 22:15 UTC): All 5 ports run 2.5Gbps, not just uplink - 25Gbps total switching capacity; main trade-off: only 5 ports total, and 1 is unpowered - just 4 devices can draw PoE.

$139.99

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Buy on Amazon — $139.99 Compare to similar networking

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For home networking and Wi-Fi gear, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-20. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ All 5 ports run 2.5Gbps, not just uplink - 25Gbps total switching capacity
  • ✓ 4 PoE++ ports at up to 60W each, 123W total budget powers PTZ cams and Wi-Fi 7 APs
  • ✓ PoE Auto Recovery reboots unresponsive powered devices without a site visit
  • ✓ Fanless metal chassis - silent enough for a desk, office, or media closet
  • ✓ 802.3bt/at/af support covers legacy PoE and PoE+ gear on the same switch

Cons

  • ✗ Only 5 ports total, and 1 is unpowered - just 4 devices can draw PoE
  • ✗ Unmanaged: no VLANs, port mirroring, or web console despite QoS and IGMP being fixed-on
  • ✗ 123W budget caps out fast - two 60W 802.3bt devices leave almost nothing
  • ✗ Fanless metal case runs warm under full PoE load and needs airflow around it

Manufacturer description

The TP-Link TL-SG105PP-M2 is a five-port 2.5 Gigabit switch built for homelabs and small offices that have outgrown 1GbE. All five ports run at 2.5Gbps for 25Gbps of total switching capacity, so NAS transfers, multi-gig internet, and Wi-Fi 7 access points stop bottlenecking at the switch. Four of those ports are PoE++ (802.3bt/at/af) delivering up to 60W each within a 123W total budget, enough headroom to power PTZ cameras, high-draw APs, and doorbell intercoms from one box instead of a rack of wall warts. Setup is genuinely plug and play: no software, no VLAN configuration, no web console…

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SpecPicks Verdict

SpecPicks scored TP-Link TL-SG105PP-M2 using a rating × review-volume × price-fit model applied to published specs and reviews across the networking category. TP-Link's networking lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for networking of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Are all five ports 2.5Gbps, or just the uplink?

All five ports are 2.5-Gigabit, giving the switch 25Gbps of total switching capacity. There is no slower 1GbE tier and no separate uplink port to work around.

How many PoE devices can this actually power?

Four of the five ports supply PoE++ (802.3bt/at/af) at up to 60W per port, with a 123W total budget shared across them. Four 802.3af cameras at roughly 15W each fit easily; two 60W 802.3bt devices will consume nearly the entire budget.

Does it need to be configured before I can use it?

No. The TL-SG105PP-M2 is plug and play with no software installation or configuration required. QoS and IGMP are built in and always on, so there is no web interface or app to set up.

What does the PoE Auto Recovery button do?

With recovery enabled, the switch monitors PoE-powered devices and automatically reboots any that drop off or stop responding. That removes the manual power-cycle trip for cameras or access points mounted in hard-to-reach spots.

Is it loud enough to sit in a living room or office?

It is fanless, so there is no active noise at all - the metal chassis handles heat passively. Give it open space around the case, since PoE switches run warm when the power budget is heavily used.

Key Features

  • 𝐅𝐢𝐯𝐞 𝟐.𝟓𝐆𝐛𝐩𝐬 𝐏𝐨𝐫𝐭𝐬 𝐟𝐨𝐫 𝐒𝐮𝐩𝐞𝐫-𝐅𝐚𝐬𝐭 𝐂𝐨𝐧𝐧𝐞𝐜𝐭𝐢𝐨𝐧𝐬: 5× 2.5-Gigabit ports unlock the highest performance with multi-gig bandwidth and provide up to 25 Gbps of switching capacity.
  • 𝐏𝐨𝐰𝐞𝐫 𝐎𝐯𝐞𝐫 𝐄𝐭𝐡𝐞𝐫𝐧𝐞𝐭: 4 PoEplusplus (802.3bt/at/af) ports providing up to 60W per port, supports total PoE budget up to 123W.
  • 𝐏𝐥𝐮𝐠 𝐚𝐧𝐝 𝐏𝐥𝐚𝐲: Easy setup with no software installation or configuration needed.
  • 𝐏𝐨𝐄 𝐀𝐮𝐭𝐨 𝐑𝐞𝐜𝐨𝐯𝐞𝐫𝐲: With the recovery button on, the switch automatically detects and reboots the dropped or unresponsive PoE-powered devices without the need for manual monitoring or resetting.
  • 𝐑𝐞𝐥𝐢𝐚𝐛𝐥𝐞 𝐚𝐧𝐝 𝐐𝐮𝐢𝐞𝐭: IEEE 802.3X flow control provides reliable data transfer and a fanless design ensures quiet operation.

Full Specifications

BrandTP-Link
ColorBlack
PlatformNot Machine Specific
InterfaceRJ45
Switch TypeUnmanaged
Model NumberTL-SG105PP-M2
CompatibilitySwitch
Maximum Power123 Watts
Built-In MediaInstallation Guide, Power Adapter, Rubber Feet, TL-SG105PP-M2
Mfr Part NumberTL-SG105PP-M2
Number of Ports5
Case Material TypeMetal
Compatible DevicesDesktop
Data Transfer Rate25 Gigabits Per Second
Included ComponentsInstallation Guide, Power Adapter, Rubber Feet, TL-SG105PP-M2
Warranty DescriptionLimited Lifetime Warranty
Item Dimensions L x W x H4.1"L x 1.1"W x 6.3"H
𝐏𝐥𝐮𝐠 𝐚𝐧𝐝 𝐏𝐥𝐚𝐲Easy setup with no software installation or configuration needed.
𝐑𝐞𝐥𝐢𝐚𝐛𝐥𝐞 𝐚𝐧𝐝 𝐐𝐮𝐢𝐞𝐭IEEE 802.3X flow control provides reliable data transfer and a fanless design ensures quiet operation.
𝐏𝐨𝐰𝐞𝐫 𝐎𝐯𝐞𝐫 𝐄𝐭𝐡𝐞𝐫𝐧𝐞𝐭4 PoEplusplus (802.3bt/at/af) ports providing up to 60W per port, supports total PoE budget up to 123W.
Full listing titleTP-Link TL-SG105PP-M2 - 5 Port 2.5 Gigabit Switch, Multi-Gigabit, 4 PoE++ Ports @123W, Fanless Metal Design, Plug & Play, PoE Auto Recovery, QoS & IGMP, Free Expert Help

Ready to buy?

TP-Link TL-SG105PP-M2 - 5 Port 2.5 Gigabit Switch, Multi-Gigabit, 4 PoE++ Ports @123W, Fanless Metal Design, Plug & Play, PoE Auto Recovery, QoS & IGMP, Free Expert Help is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $139.99

*Price sourced from Amazon.com. Last updated 2026-10-20. Price and availability subject to change.

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TP-Link TL-SG105PP-M2 - 5 Port 2.5 Gigabit Switch, Multi-Gigabit, 4 PoE++ Ports @123W, Fanless Metal Design, Plug & Play, PoE Auto Recovery, QoS & IGMP, Free Expert Help
$139.99
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