Routers / Compare

TP-Link Deco BE25 vs TP-Link Deco S4

A

Product A: TP-Link

Deco BE25

66 of 90 known

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B

Product B: TP-Link

Deco S4

49 of 90 known

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All 90 fields

Every value links to where we found it.

Only differences

ATP-Link Deco BE25

BTP-Link Deco S4

General

1 of 9 differ

Series

Deco1Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 2026

Deco1Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 2026

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

Deco BE25, Deco BE25(1-pack), Deco BE25(2-pack), Deco BE25(3-pack)1Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 2026The page is titled Deco BE25 and Deco 7 BE5000 and sells 1, 2 and 3 packs. The support page lists the US datasheet and user guide as V1.6. Other regions sell a Deco BE25 with BE3600 rates (2882 Mbps on 5 GHz, 160 MHz) from different hardware, for example Poland, Australia and the UK listings. Those are not stored here.

Deco S4, Deco S4(1-pack), Deco S4(2-pack), Deco S4(3-pack)1Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 2026The US page shows hardware version V3.60 and a V1 selector. V1 is the AC1200 Deco S4. This product is the AC1900 hardware, which the US support pages list as V3.26, V3.46 and V3.60. The datasheets give the model as Deco S4 and name the 1, 2 and 3 packs Deco S4 (1-pack), (2-pack) and (3-pack).

GTIN / EAN

810142820332, 810142820325, 8101428203184Maker product pageus.store.tapo.com/products/deco-wi-fi-7-be5000-dual-band-mesh-router-1-packRead 14 October 2026JSON-LD GTINs of the maker's US store: 1-pack 810142820332 (SKU Deco BE25(1-pack)), 2-pack 810142820325 (SKU Deco BE25(2-pack)), 3-pack 810142820318 (SKU Deco BE25(3-Pack)). The 2-pack and 3-pack pages are at the same domain with the pack name in the URL.

Not available

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

Not available

Not available

Status

Available1Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 2026The page and the US downloads are live. The 3-pack is in stock on the maker's US store.

Available1Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 2026The page, the support downloads and the Amazon US buy link are live. Firmware 1.5.2 is dated 2024-11-14 for V3.60.

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

$129.997Reviewdongknows.com/tp-link-deco-be25-deco-be5000-mesh-system-reviewRead 14 October 2026Hardware table: U.S. Launch Price $299.99 (3-pack), $199.99 (2-pack), $129.99 (single router). Excluding tax. The maker's store listed a compare-at price of 229.99 USD for the 2-pack, which is not a launch price.

Not available

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

Not available

Not available

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

US7Reviewdongknows.com/tp-link-deco-be25-deco-be5000-mesh-system-reviewRead 14 October 2026U.S. release and prices.

US1Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 2026TP-Link US site.

ColoursiThe maker's own colour names

White5Retailer pagemyithub.com.au/tp-link-deco-be253-pack-mesh-wi-fi-system-dual-band-2-4-ghz-5-ghz-wi-fi-7-802-11be-white-2-internalRead 14 October 2026The maker's product photos show a white unit and its page gives no colour name. Australian listing of the Deco BE25 3-pack: colour White, 150 x 150 x 62 mm and 4 internal antennas, the same enclosure as the US model. The listing gives the Australian rates of 2882 + 688 Mbps, which differ from the US model, so it is used for the colour only.

White8Retailer pageamazon.com/dp/B084GTH5LLRead 20 October 2026Color: White. The listing title says TP-Link Deco S4 Mesh AC1900 WiFi System, Deco S4(3-Pack). The listing has one ASIN for several hardware versions and lists three Deco S4R units in the box, so its hardware facts are not used. It lists two UPCs (840460605014 and 845973089726), which cannot be tied to one version, so no GTIN is stored.

Form factoriMesh system is a product line sold in packs of mesh units, e.g. eero, Deco and Orbi. A standalone router that can join a mesh as an option is a router. A travel router is a pocket-size router sold for travel.

Mesh system1Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 2026Whole Home Mesh WiFi 7 System. Packs hold identical Deco BE25 units.

Mesh system1Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 2026Whole Home Mesh Wi-Fi System sold as 1, 2 and 3 packs. All Decos work together, and each unit in a Deco S4 pack is the same.

SegmentiThe maker's own product category, e.g. ASUS ROG is Gaming and ASUS ExpertWiFi is Business. It is not assigned from price or features.

Home1Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 2026Listed under For Home, Mesh WiFi, Deco 7.

Home1Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 2026Listed under Mesh WiFi, for home.

Wi-Fi

10 of 14 differ

Wi-FiiThe newest Wi-Fi generation the product supports.

Wi-Fi 71Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 2026Wi-Fi 7 row. 802.11be on 5 GHz and 2.4 GHz.

Wi-Fi 51Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 2026

Wi-Fi speed classiThe maker's class name, e.g. BE19000 or AXE11000. It adds up the top link rates of all radios. No single device reaches it. A Wi-Fi 6E class starts with AXE, also when the maker writes AX, so eero's AX5400 is AXE5400. The class is not the model number, so GL.iNet's GL-AXT1800 is AX1800.

BE50001Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 2026WiFi Speeds row: BE5000, 5 GHz 4324 Mbps (802.11be), 2.4 GHz 688 Mbps.

AC19001Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 2026WiFi Speeds row: AC1900, 5 GHz 1300 Mbps (802.11ac) and 2.4 GHz 600 Mbps (802.11n).

Wi-Fi radiosiOne row per radio in one unit. A quad-band unit with two 5 GHz radios has two 5 GHz rows.

ATP-Link Deco BE25

Band	Wi-Fi	Streams	Max channel width (MHz)	Max link rate (Mbps)	Dedicated backhaul
2.4 GHz	Wi-Fi 7	2	40	688	No
5 GHz	Wi-Fi 7	2	240	4,324	No

Source1Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 2026Standards row lists 802.11be/ax/ac/n/a on 5 GHz and 802.11be/ax/n/b/g on 2.4 GHz. The WiFi Speeds row labels the 2.4 GHz rate 802.11ax, but 688 Mbps is the 802.11be 2x2 4096-QAM rate at 40 MHz (802.11ax tops out at 574 Mbps there), and the datasheet and Dong Knows Tech both give Wi-Fi 7 on 2.4 GHz, so that radio is stored as Wi-Fi 7. The capacity row says 4 Streams and Dual-Band. 688 Mbps at 40 MHz and 4324 Mbps at 240 MHz each fit 2 streams, so 2 per band. The page's Advanced Features row also lists a 320 MHz channel, but the datasheet says 240 MHz, the unit has no 6 GHz band and the 4324 Mbps rate is the 240 MHz rate, so 240 MHz is stored. No band is a dedicated backhaul (Dong Knows Tech: none).2Maker spec sheet (PDF)tp-link.com/us/document/16072Read 14 October 2026Datasheet Deco BE25(US) V1.6: signal rate 4324 Mbps (5 GHz) + 688 Mbps (2.4 GHz). Wireless standards 802.11b/g/n/ax/be on 2.4 GHz and 802.11a/n/ac/ax/be on 5 GHz. Features list 240 MHz Bandwidth.7Reviewdongknows.com/tp-link-deco-be25-deco-be5000-mesh-system-reviewRead 14 October 2026Hardware table: 2.4 GHz 2x2 BE up to 688 Mbps (20/40 MHz), 5 GHz 2x2 BE up to 4324 Mbps (20/40/80/160/240 MHz). Possible dedicated backhaul band: none. Firmware 1.0.13 at review.

BTP-Link Deco S4

Band	Wi-Fi	Streams	Max channel width (MHz)	Max link rate (Mbps)	Dedicated backhaul
2.4 GHz	Wi-Fi 4	3	40	600	No
5 GHz	Wi-Fi 5	3	80	1,300	No

Source1Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 2026Standards row: 802.11ac/n/a on 5 GHz and 802.11n/b/g on 2.4 GHz. The page names 3x3 MU-MIMO and 3 internal antennas, so 3 streams are stored for both bands. The page prints no channel width. A 3x3 radio reaches 1300 Mbps only at 80 MHz (3 x 433.3) and 600 Mbps in the 2.4 GHz band only at 40 MHz with 256-QAM (3 x 200), so 80 and 40 are stored. The page shows no third radio, and its mesh diagram shows a dedicated backhaul only for other Deco models, so dedicated_backhaul is false.4Maker spec sheet (PDF)tp-link.com/us/document/30123Read 20 October 2026Datasheet Deco S4(US) V3.6: signal rate 1300 Mbps at 5 GHz and 600 Mbps at 2.4 GHz, 802.11 a/n/ac on 5 GHz and b/g/n on 2.4 GHz.

Radio bandsiRadios that work at the same time in one unit. Tri-band is 3 and quad-band is 4, also when two radios use the same frequency band.

2=CalculatedFrom Wi-Fi radios

2=CalculatedFrom Wi-Fi radios

6 GHz band

No=CalculatedFrom Wi-Fi radios

No=CalculatedFrom Wi-Fi radios

Combined Wi-Fi link rateiSum of the top link rates of all radios in one unit. It is close to the number in the speed class. No single device reaches it.

5,012Mbps=CalculatedFrom Wi-Fi radios

1,900Mbps=CalculatedFrom Wi-Fi radios

Wi-Fi streamsiSpatial streams of all radios in one unit, e.g. 12 for a tri-band router with 4x4 on each band.

4=CalculatedFrom Wi-Fi radios

6=CalculatedFrom Wi-Fi radios

Max Wi-Fi channel widthiWidest channel of any radio, e.g. 320 on the 6 GHz band.

240MHz=CalculatedFrom Wi-Fi radios

80MHz=CalculatedFrom Wi-Fi radios

Wi-Fi featuresiFeatures the maker names for the product. Band steering puts all bands under one network name and moves devices between them, e.g. Smart Connect. Band steering over only some of the bands, such as 2.4 and 5 GHz on a tri-band router, counts. AFC is Automated Frequency Coordination, which allows standard power on 6 GHz. Support that needs a later firmware counts, and the firmware goes in the source note.

Multi-Link Operation (MLO), Multi-RU, 4K-QAM, OFDMA, MU-MIMO1Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 2026Advanced Features row: MLO, 320 MHz channel, 4K-QAM, Multi-RUs. Capacity row adds OFDMA. The datasheet adds MU-MIMO. The Dual-Band entry says devices are distributed to different bands, but the maker does not name band steering, so it is not stored.2Maker spec sheet (PDF)tp-link.com/us/document/16072Read 14 October 2026Features: MLO, 240 MHz Bandwidth, 4K-QAM, Multi-RU, MU-MIMO, OFDMA, BSS Color.

MU-MIMO, Beamforming1Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 2026WiFi Capacity row lists MU-MIMO and Beamforming. The Dual-Band entry says devices are distributed to different bands, but the maker does not name band steering, so it is not stored.

External antennasiAntennas outside the case, as the maker counts them.

01Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 20264x High-Performance Antennas (Internal).

01Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 2026The antennas are internal, so there are none outside the case.

Internal antennasiAntennas inside the case, as the maker counts them.

41Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 20264x High-Performance Antennas (Internal).

31Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 20263x Antennas (Internal).4Maker spec sheet (PDF)tp-link.com/us/document/30123Read 20 October 2026Antenna Type: 3 internal dual-band antennas per Deco unit.

Detachable antennasiThe external antennas screw off and can be replaced. Fixed antennas that only fold or turn do not count.

No1Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 2026The antennas are internal, so they cannot be removed.

No1Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 2026Internal antennas cannot be removed.

Coverage of one unit (claimed)iThe maker's claimed area that one unit covers. A square feet claim is converted exactly and rounded to a whole m². A claim for a whole pack is stored separately. An area that a trusted review quotes from the maker counts, and the source note names the review.

242m²1Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 2026Overview row: up to 2,600 sq. ft. (1-pack), converted to 242 m2 (241.5). The headline claims up to 6,600 sq. ft. for the 3-pack. The 2-pack figure is on the maker's store page.4Maker product pageus.store.tapo.com/products/deco-wi-fi-7-be5000-dual-band-mesh-router-1-packRead 14 October 20261-pack: covers up to 2,600 sq. ft. (242 m2). The 2-pack page says up to 4,600 sq. ft., converted to 427 m2 (427.4), and the 3-pack page says up to 6,600 sq. ft., converted to 613 m2 (613.2). Both are stored in the pack rows.

195m²1Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 2026Overview text: up to 2,100 sq. ft. for the 1-pack. Converted with 0.09290304 to 195.1 and rounded to 195 m2. The pack pages give 3,900 sq. ft. for the 2-pack and 5,600 sq. ft. for the 3-pack. Amazon and older TP-Link pages say 5,500 sq. ft. for the 3-pack. The maker's V3.60 page and datasheet are used.

Connected devices per unit (claimed)iThe maker's claimed maximum number of devices one unit serves. A claim for a whole mesh pack is not stored here.

1501Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 2026Connect 150 Devices at Once. The footnote says connection to over 150 devices is based on laboratory test data. The maker states it for the system and not per pack, so it is stored as the product figure.4Maker product pageus.store.tapo.com/products/deco-wi-fi-7-be5000-dual-band-mesh-router-1-packRead 14 October 2026Supports over 150 devices.

1001Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 2026Published as over 100 devices (Connect 100+ Devices). Stored as 100, the plus sign is dropped. The footnote says the number is not guaranteed.

Ports and modem

5 of 9 differ

PortsiData ports on the main unit. The power input is not a port. A combo port takes an RJ45 cable or an SFP+ module and is counted once. WAN or LAN means the maker says the port can be either, including auto-sensing ports.

ATP-Link Deco BE25

Port	Count	Role	Max speed (Gbps)
RJ45	2	WAN or LAN	2.5

Source1Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 2026Ethernet Ports: 2x 2.5 Gbps per Deco unit, WAN/LAN auto-sensing. The footnote says all WAN/LAN ports work as either WAN or LAN and only one port can be WAN at a time. There is no USB port.

BTP-Link Deco S4

Port	Count	Role	Max speed (Gbps)
RJ45	3	WAN or LAN	1

Source1Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 2026Ethernet Ports: 3x Gigabit Ports per Deco unit, WAN/LAN auto-sensing. Only one port can serve as WAN at a time. No USB port is listed. The Amazon listing says 2 ports, which conflicts with the maker's page, datasheet and user guide. The maker is used.4Maker spec sheet (PDF)tp-link.com/us/document/30123Read 20 October 2026Port: 3 WAN/LAN Gigabit Ethernet ports per Deco unit, 1 power port.5Owner's manualtp-link.com/us/document/30120Read 20 October 2026Appearance: three RJ-45 Ethernet ports, a power slot and a reset button on each Deco.

Ethernet portsiRJ45 ports of all roles, WAN and LAN.

2=CalculatedFrom Ports

3=CalculatedFrom Ports

Multi-gig portsiWired network ports of 2.5 Gbps or faster, RJ45 or fiber.

2=CalculatedFrom Ports

0=CalculatedFrom Ports

Fastest WAN portiThe fastest port that can take the internet connection.

2.5Gbps=CalculatedFrom Ports

1Gbps=CalculatedFrom Ports

Fastest LAN portiThe fastest port for wired devices. A port that can be WAN or LAN counts here too.

2.5Gbps=CalculatedFrom Ports

1Gbps=CalculatedFrom Ports

USB ports

0=CalculatedFrom Ports

0=CalculatedFrom Ports

SFP+ portiA slot for a 10 Gbps fiber or DAC module.

No=CalculatedFrom Ports

No=CalculatedFrom Ports

Built-in modemiModems inside the router. A port for an external modem does not count. A fiber slot counts only when the fiber module is in the box.

Not available

Not available

Modem standardsiStandards of the built-in modem as published, e.g. DOCSIS 3.1, VDSL2 35b, GPON or 5G NR.

Not available

Not available

Mesh

1 of 7 differ

Mesh technologiesiMesh systems the unit can join, by the maker's name, e.g. AiMesh, EasyMesh or TP-Link OneMesh.

Deco Mesh1Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 2026WiFi Range row: TP-Link Mesh Technology with optional Ethernet backhaul and AI-Driven Mesh. The datasheet calls it Deco Mesh Technology and says all Deco models work together.

Deco Mesh1Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 2026Page text: advanced Deco Mesh Technology. It also uses the name TP-Link Mesh. The optional Ethernet backhaul links the units.

Units per packiUnits in the box. The base lists every pack size sold. Each pack variant holds its own. A standalone router is 1.

1, 2, 31Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 20261-pack, 2-pack and 3-pack.

1, 2, 31Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 2026

Coverage of the pack (claimed)iThe maker's claimed area for a whole pack. Each pack variant holds its own claim. The claims of single units are never added up.

242 to 613m²1Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 20264Maker product pageus.store.tapo.com/products/deco-wi-fi-7-be5000-dual-band-mesh-router-1-packRead 14 October 20267Reviewdongknows.com/tp-link-deco-be25-deco-be5000-mesh-system-reviewRead 14 October 2026

195 to 520m²1Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 20262Maker product pagetp-link.com/us/deco-mesh-wifi/product-family/deco-s4/v3.6%20(2-pack)Read 20 October 20263Maker product pagetp-link.com/us/deco-mesh-wifi/product-family/deco-s4/v3.6%20(3-pack)Read 20 October 20264Maker spec sheet (PDF)tp-link.com/us/document/30123Read 20 October 2026

Identical unitsiEvery unit in a pack is the same model, so any unit can be the router. Not true for systems with a separate satellite model, such as NETGEAR Orbi.

Yes1Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 2026Package content lists 1, 2 or 3 Deco BE25 units. Dong Knows Tech calls the hardware pre-synced and identical.7Reviewdongknows.com/tp-link-deco-be25-deco-be5000-mesh-system-reviewRead 14 October 2026Hardware table: Pre-Synced Hardware yes. The text calls the units identical.

Yes1Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 2026

Satellite modeliModel number of the satellite when it differs from the router unit.

Not available

Not available

Satellite portsiData ports on one satellite. Only when the satellite differs from the router unit.

Not available

Not available

Ethernet backhauliMesh units can link to each other over an Ethernet cable.

Yes1Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 2026Optional Ethernet backhaul links the Deco units. Dong Knows Tech: wired backhaul yes.7Reviewdongknows.com/tp-link-deco-be25-deco-be5000-mesh-system-reviewRead 14 October 2026Wired Backhaul: Yes.

Yes1Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 2026Wireless connections and an optional Gigabit Ethernet backhaul link the Deco units.

Software

3 of 7 differ

ManagementiWays to set up and manage the router. A web interface is a full settings page in a browser on the local network. A status page alone does not count.

Mobile app1Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 2026Management Features: Deco App. Cloud service: TP-Link ID. The page's web server entry is a service port. Dong Knows Tech says the web page is only for status and manual firmware updates, so web_interface is not stored.3Owner's manualtp-link.com/us/document/98087Read 14 October 2026Setup and use are described through the Deco app for iOS and Android.7Reviewdongknows.com/tp-link-deco-be25-deco-be5000-mesh-system-reviewRead 14 October 2026Web User Interface: Simple (status only, no local management). Mobile app: Deco.

Mobile app1Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 2026Management Features: Deco App. The page lists web server port 80/443 as a default network service, which is not a settings page.4Maker spec sheet (PDF)tp-link.com/us/document/30123Read 20 October 2026Management: Local Management, Remote Management, Multi-Managers. The datasheet names no web interface.5Owner's manualtp-link.com/us/document/30120Read 20 October 2026Setup and use are described through the Deco app for iOS and Android.

Online account requirediSetup and management need an online account with the maker, with no local way around it.

Yes3Owner's manualtp-link.com/us/document/98087Read 14 October 2026Setup step 2: log in or sign up with a TP-Link ID in the Deco app. Dong Knows Tech says the app requires a login account with TP-Link and there is no web-based management.7Reviewdongknows.com/tp-link-deco-be25-deco-be5000-mesh-system-reviewRead 14 October 2026The Deco app requires a login account with TP-Link. The cons list says a TP-Link login account and mobile app are required, with no web-based management.

Yes5Owner's manualtp-link.com/us/document/30120Read 20 October 2026Setup step 2 of the user guide (REV3.6.0): log in or sign up with a TP-Link ID in the Deco app.

Operating modesiModes the maker lists. Media bridge connects wired devices to another router over Wi-Fi. Extender, range extender and WDS modes count as repeater.

Router, Access point1Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 2026Working Modes: Router Mode, Access Point Mode.

Router, Access point1Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 2026Working Modes: Router Mode and Access Point Mode.4Maker spec sheet (PDF)tp-link.com/us/document/30123Read 20 October 2026

Network featuresiFeatures the maker lists that work without a paid subscription. An IoT network is a separate network for smart home devices. Dual WAN uses a second internet connection as a backup or to share the load. Only features the maker clearly says are free. Parental controls counts when a free feature pauses or schedules internet access per person or device, such as eero Profiles, even when content filters need a subscription. When the maker's pages contradict each other, leave the feature out.

Guest network, IoT network, IPTV, QoS, Parental controls, Dynamic DNS1Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 2026Guest network on each band, IoT network and device isolation, IGMP proxy and snooping for IPTV, HomeShield QoS by device and HomeShield parental controls, and DDNS (TP-Link) are listed. The store says basic parental controls and QoS are free. Tag VLAN is part of the IPTV settings, so VLAN is not stored.

Guest network, IoT network, IPTV, Dynamic DNS1Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 2026Guest Network 1x 5 GHz and 1x 2.4 GHz. IPTV: IGMP proxy, IGMP snooping, bridge, tag VLAN. DDNS: TP-Link. The IoT network comes from the firmware notes on the support page. Tag VLAN is part of IPTV, so VLAN is not stored. The page lists QoS by Device and Parental Controls (URL filtering, time controls). It names no subscription, but the Deco app also sells HomeShield tiers and no maker page says which Deco S4 features are free, so qos and parental_controls are not stored.4Maker spec sheet (PDF)tp-link.com/us/document/30123Read 20 October 2026Guest Network 2.4 GHz x1 and 5 GHz x1. Features list TP-Link DDNS and VLAN.6Maker product pagetp-link.com/us/support/download/deco-s4/v3.60Read 20 October 2026Firmware 1.5.2 (build 20240927, published 2024-11-14) release notes: added IoT network function, NO-IP and DynDNS support, client isolation and static routes.

VPN serveriProtocols the router can serve, to reach the home network from outside. A paid VPN service is not a VPN server.

OpenVPN, PPTP, L2TP1Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 2026VPN Server: OpenVPN, PPTP and L2TP/IPSec. Stored as l2tp.

Not available

VPN clientiProtocols the router can use to connect to an outside VPN server.

OpenVPN, PPTP, L2TP1Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 2026VPN Client: OpenVPN, PPTP and L2TP/IPSec. Stored as l2tp.

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USB applicationsiWhat the USB port can be used for. Cellular modem is a USB 4G or 5G modem used as an internet connection or backup.

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Security

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Wi-Fi securityiEnhanced Open encrypts an open network without a password.

WPA2-Personal, WPA3-Personal1Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 2026WiFi Encryption: WPA-Personal, WPA2-Personal, WPA3-Personal. The Wi-Fi Alliance finder has no listing for this model, so Enhanced Open is not stored.2Maker spec sheet (PDF)tp-link.com/us/document/16072Read 14 October 2026Wireless Security: WPA/WPA2-PSK/WPA3 encryptions.

WPA2-Personal, WPA3-Personal1Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 2026WiFi Encryption row: WPA-Personal and WPA2-Personal. WPA3 comes from the V3.60 firmware 1.5.2 release notes. WPA has no option.4Maker spec sheet (PDF)tp-link.com/us/document/30123Read 20 October 2026Wireless Security: WPA-PSK/WPA2-PSK.6Maker product pagetp-link.com/us/support/download/deco-s4/v3.60Read 20 October 2026Firmware 1.5.2 release notes: support for WPA3.

Security serviceiThe maker's built-in security service by name, e.g. AiProtection Pro, HomeShield, NETGEAR Armor or eero Plus.

HomeShield1Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 2026TP-Link HomeShield.

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Security service costiWhat the service costs after any free trial. Basic free means the basic features are free and the full set needs a subscription. When the free and paid tiers share one name, such as HomeShield, it is basic free. NETGEAR Armor has no free tier after its trial, so it is paid. When the paid tier is a separate add-on, such as eero Plus, it is paid.

Basic free, full paid4Maker product pageus.store.tapo.com/products/deco-wi-fi-7-be5000-dual-band-mesh-router-1-packRead 14 October 2026HomeShield offers network security scans, basic parental controls, QoS and usage reports. The page's datasheet footnote says advanced features need a paid subscription. The free and paid tiers share the name HomeShield.

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Automatic firmware updatesiThe router can install firmware updates by itself.

Yes2Maker spec sheet (PDF)tp-link.com/us/document/16072Read 14 October 2026Features list Online Upgrade. The user guide setup step 9 describes the automatic update time.3Owner's manualtp-link.com/us/document/98087Read 14 October 2026Setup step 9: Set auto update time. This allows your Deco to automatically update to the latest firmware.

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Security updates untiliPublished end date of security updates for this model. It is not calculated from a number of years. A published minimum date, such as "at least through" or "or later", counts as the stated date. The source note says it is a minimum and names the region.

31 December 202910Maker spec sheet (PDF)static.tp-link.com/upload/manual/2026/202606/20260609/Statements%20of%20PSTI%20Compliance_TP-Link.pdfRead 14 October 2026UK PSTI statement of TP-Link Systems, version of June 2026, lists Deco BE25(3-pack) V1 and Deco BE25(1-pack) V1 with a defined support period of 31/12/2029 or later. Stored as a published minimum for the UK. The Singapore support FAQ (Duration of Security Support) lists Deco BE25 until 29 May 2027. The US site has no statement.

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Smart home

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Thread border router

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Matter controlleriCan add and control Matter devices. Being a Matter device alone does not count.

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Zigbee hubiA built-in Zigbee radio that controls Zigbee smart home devices.

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BluetoothiVersion of the Bluetooth radio in the router, often used for setup.

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Smart home platformsiSmart home and voice platforms the router works with, e.g. Amazon Alexa or Google Home.

Amazon Alexa, Google Assistant1Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 2026Works with Alexa and Google Assistant.

Amazon Alexa1Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 2026Voice Control: pair with Alexa to control Deco S4 with voice commands.

Hardware

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System on chipiMain chip or platform as published, e.g. Broadcom BCM4916 or Qualcomm Networking Pro 620. A chip maker name alone, such as Broadcom, is not stored.

Qualcomm IPQ53128Reviewmbreviews.com/tp-link-deco-be25-be5000-wifi-7-mesh-system-test-and-reviewRead 14 October 2026Teardown table, TP-Link DECO BE25 column: CPU quad-core 1.1GHz Qualcomm IPQ5312. Radios: Qualcomm QCN8402 on 5 GHz and the IPQ5312 on 2.4 GHz. The reviewer tested 80, 160 and 240 MHz on 5 GHz, so the unit is the BE5000 hardware. The maker publishes no chip.

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CPU cores

48Reviewmbreviews.com/tp-link-deco-be25-be5000-wifi-7-mesh-system-test-and-reviewRead 14 October 2026Quad-core 1.1GHz Qualcomm IPQ5312.

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CPU clockiHighest published processor clock.

1.1GHz8Reviewmbreviews.com/tp-link-deco-be25-be5000-wifi-7-mesh-system-test-and-reviewRead 14 October 2026Quad-core 1.1GHz Qualcomm IPQ5312.

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RAMiRouter RAM in GB. When any trusted source prints a GB figure, use it, e.g. 1 GB rather than 1024 MB converted. Convert MB with 1000 MB per GB only when MB is the only figure, e.g. 512 MB is 0.512, and keep the original figure in the source note. Same rule as streaming devices.

512MB8Reviewmbreviews.com/tp-link-deco-be25-be5000-wifi-7-mesh-system-test-and-reviewRead 14 October 2026RAM 512MB Nanya NT5AD256M16E4-JR. Stored as 0.512 GB. 512 MB is the only figure printed.

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Flash storageiBuilt-in flash memory for the firmware in GB. Convert MB with 1000 MB per GB, as for RAM. A memory card or USB drive does not count.

128MB8Reviewmbreviews.com/tp-link-deco-be25-be5000-wifi-7-mesh-system-test-and-reviewRead 14 October 2026Storage 128MB Winbond W25N01GWZEIG. Stored as 0.128 GB.

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Cooling faniA fan inside the unit. Passive cooling does not count.

No7Reviewdongknows.com/tp-link-deco-be25-deco-be5000-mesh-system-reviewRead 14 October 2026The review says the hardware has no internal fan and worked silently.

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Power

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Power supplyiHow the main unit gets power. USB is a USB-C power adapter. PoE is power over an Ethernet cable.

External DC adapter1Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 2026The datasheet lists a power adapter with 12 V output and a power slot on the unit.

External DC adapter4Maker spec sheet (PDF)tp-link.com/us/document/30123Read 20 October 2026A separate power adapter (input 100-240 V, output 12 V DC) plugs into the unit's power port.

Rated power inputiDevice input rating as published, in volts and amps.

12 V, 1.5 A2Maker spec sheet (PDF)tp-link.com/us/document/16072Read 14 October 2026Power Adapter Output: 12 V 1.5 A. The adapter input is 100-240 V 0.6 A. Dong Knows Tech prints 0.8 A for the output, which the maker's datasheet and the adapter model T120150 (12.0 V, 1.50 A) in the user guide contradict. The maker wins.

12 V, 1.5 A4Maker spec sheet (PDF)tp-link.com/us/document/30123Read 20 October 2026Power Adapter Output: 12 V 1.5 A. The adapter input is 100-240 V 50/60 Hz 0.6 A. The unit's DC input is the adapter output.

Included adapter outputiRated output of the power adapter in the box. This is not power use.

18W2Maker spec sheet (PDF)tp-link.com/us/document/16072Read 14 October 202612 V x 1.5 A is 18 W.

18W4Maker spec sheet (PDF)tp-link.com/us/document/30123Read 20 October 202612 V x 1.5 A is 18 W.

Power use (typical, claimed)iThe maker's typical or average power use of one unit. A published range, such as 14 to 16 W, is left out.

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Power use (max, claimed)iThe maker's maximum power use of one unit. Power given out over PoE is not included. A published range, such as 14 to 16 W, is left out. A figure measured with the power adapter counts.

15.5W2Maker spec sheet (PDF)tp-link.com/us/document/16072Read 14 October 2026Power Consumption (without power adapter): 15.5 W max.

15.7W4Maker spec sheet (PDF)tp-link.com/us/document/30123Read 20 October 2026Power Consumption (with power adapter): 15.7 W max.

Measured

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Wi-Fi throughput (measured)iTom's Guide throughput, one row per test position. Tool, client, direction and walls are in the source note. Other reviewers' results go in source notes only.

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Fastest Wi-Fi throughput (measured)iHighest measured row with the client connected to the main unit. Compare only results from the same reviewer.

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Wi-Fi throughput through a wall (measured)iTom's Guide throughput at 25 ft through one wall, with the client on the main unit.

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Range (measured)iDistance at which the reviewer's client lost its connection to the main unit.

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Power use under load (measured)iWall power of the main unit during the reviewer's throughput or saturation test.

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Energy use per day (measured)iEnergy the router used over 24 hours of the reviewer's test use. This is not the power at one moment.

195Wh7Reviewdongknows.com/tp-link-deco-be25-deco-be5000-mesh-system-reviewRead 14 October 2026Real-World Power Consumption per 24 hours: about 195 Wh for the router unit and about 135 Wh for the satellite. The method is not described. Firmware 1.0.13.

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Dimensions and weight

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DimensionsiOne unit in its normal position, with antennas folded flat or removed. Height is bottom to top. For a round unit, width and depth are both the diameter. A size the maker prints with antennas up goes in Dimensions with antennas.

Width150Height62Depth150mm(5.9 × 2.4 × 5.9 in)1Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 20265.91 x 5.91 x 2.44 in (150 x 150 x 62 mm), width x depth x height.2Maker spec sheet (PDF)tp-link.com/us/document/16072Read 14 October 20265.91 x 5.91 x 2.44 in (150 x 150 x 62 mm).

Width90.7Height162.3Depth90.7mm(3.6 × 6.4 × 3.6 in)1Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 2026The page prints 162.3 x 90.7 x 90.7 mm under the label W x D x H, which is a mislabel. The datasheet and the Amazon listing give the height as 162.3 mm. Stored as height 162.3 and a 90.7 mm square footprint.4Maker spec sheet (PDF)tp-link.com/us/document/30123Read 20 October 2026Dimensions (H x L x W): 6.4 x 3.6 x 3.6 in. (162.3 x 90.7 x 90.7 mm).8Retailer pageamazon.com/dp/B084GTH5LLRead 20 October 2026Item dimensions 3.57 in L x 3.57 in W x 6.39 in H, which agrees with the datasheet (90.7 x 90.7 x 162.3 mm).

Dimensions with antennasiOne unit with its external antennas up, as the maker prints it.

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WeightiOne unit without power adapter and cables.

508g(1.1 lb)7Reviewdongknows.com/tp-link-deco-be25-deco-be5000-mesh-system-reviewRead 14 October 2026Hardware table: weight 1.12 lbs (508 gram). The table is for one unit. The maker prints no weight.

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Wall mountableiThe maker says the unit can be mounted on a wall.

No9Reviewslashgear.com/2225275/tp-link-deco-be25-reviewRead 14 October 2026The review says the one thing missing is the ability to wall-mount the router. The maker's page and guide describe no wall mount.

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Certifications

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Wi-Fi Alliance certification IDiCertificate ID in the Wi-Fi Alliance product finder.

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FCC IDiFCC ID of the main unit.

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Other certifications

CE, FCC, RoHS1Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 2026Certifications: CE, FCC. The datasheet lists FCC and RoHS.2Maker spec sheet (PDF)tp-link.com/us/document/16072Read 14 October 2026Certification: FCC, RoHS.

FCC, RoHS1Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 2026Certification: FCC.4Maker spec sheet (PDF)tp-link.com/us/document/30123Read 20 October 2026

In the box

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In the boxiItems as the maker lists them for the exact pack.

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Links

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Product page

www.tp-link.com/us/home-networking/deco/deco-be251Maker product pagetp-link.com/us/home-networking/deco/deco-be25Read 14 October 2026

www.tp-link.com/us/home-networking/deco/deco-s41Maker product pagetp-link.com/us/home-networking/deco/deco-s4Read 20 October 2026

Spec sheet

www.tp-link.com/us/document/160722Maker spec sheet (PDF)tp-link.com/us/document/16072Read 14 October 2026

www.tp-link.com/us/document/301234Maker spec sheet (PDF)tp-link.com/us/document/30123Read 20 October 2026

Manual

www.tp-link.com/us/document/980873Owner's manualtp-link.com/us/document/98087Read 14 October 2026

www.tp-link.com/us/document/301205Owner's manualtp-link.com/us/document/30120Read 20 October 2026

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

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Warranty

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Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

2years6Maker product pagetp-link.com/us/support/replacement-warrantyRead 14 October 2026Warranty periods for products purchased on or after 9/1/2023 list 2 years for Whole Home Wi-Fi, Mesh Wi-Fi and Deco. US site.

2years7Maker product pagetp-link.com/us/support/replacement-warrantyRead 20 October 2026Warranty periods for products purchased on or after 9/1/2023: Whole Home Wi-Fi / Mesh Wi-Fi / Deco, 2 years. US site. The Amazon US listing also says 2 year manufacturer.

Both are also in the API. Back to all routers.