The Mercusys AC10 is a budget AC1200 dual-band Wi-Fi 5 router that pairs up to 300 Mbps on 2.4 GHz with up to 867 Mbps on 5 GHz and uses four external 5 dBi antennas. Its most important limitation is easy to miss: the WAN port and both LAN ports are 10/100 Mbps, so internet traffic through the router tops out a little below 100 Mbps. That makes it a reasonable choice for small homes on broadband plans up to about 100 Mbps, and the wrong choice for anyone paying for 150 Mbps, 300 Mbps or gigabit fibre.
This article covers the white Mercusys AC10 sold on Amazon.in under ASIN B08G28MDKZ. According to the listing, the box contains the router, a power adapter, an RJ45 Ethernet cable and a quick installation guide. Everything here is based on Mercusys’s official specification page and the Amazon.in listing data, both checked on 17 October 2026. It is not based on hands-on testing, and we did not find an independent lab test of this exact model, so comments on range and real-world speed are kept general rather than presented as measured results.
The short verdict: if your plan is 100 Mbps or slower and you want to replace a weak ISP-supplied router or a tired single-band model in a small flat, the AC10 covers the basics well enough, including guest Wi-Fi, parental controls, IPv6 and IPTV settings. If your plan is faster, or you expect to upgrade within a year or two, spend a little more on a model with gigabit ports.
Quick verdict
- Best for: 1BHK and compact 2BHK homes on internet plans up to about 100 Mbps, and people replacing an old single-band router
- Skip if: your plan is faster than 100 Mbps, you want gigabit wired speed for a PC, console or NAS, or you want Wi-Fi 6
- Key strengths: dual-band AC1200 Wi-Fi, four external antennas, guest network on both bands, parental controls with profiles and time limits, IPTV and IPv6 support, app or web setup
- Key limitations: 10/100 Mbps WAN and LAN ports, only two LAN ports, Wi-Fi 5 rather than Wi-Fi 6, no USB port, a single combined Reset/WPS button
Mercusys AC10 key specifications
| Specification | Mercusys AC10 (official spec page unless noted) |
|---|---|
| Wi-Fi standard | Wi-Fi 5: 802.11ac/n/a on 5 GHz, 802.11b/g/n on 2.4 GHz |
| Rated Wi-Fi speed | Up to 867 Mbps (5 GHz) plus 300 Mbps (2.4 GHz), sold as AC1200 |
| Antennas | 4 fixed external omni-directional antennas, 5 dBi each |
| Ethernet ports | 1 x 10/100 Mbps WAN, 2 x 10/100 Mbps LAN |
| Buttons | 1 combined Reset/WPS button |
| Wi-Fi security | WEP, WPA/WPA2-Personal, WPA2/WPA3-Personal (the Amazon listing shows WEP, WPA-PSK, WPA2-PSK) |
| Operating modes | Router and Access Point (the overview also mentions Range Extender) |
| Guest network | On both 2.4 GHz and 5 GHz |
| Parental controls | Profiles, online time limits, website block lists, internet pause |
| IPTV and IPv6 | IGMP Proxy/Snooping, Bridge, Tag VLAN, IPv6 supported |
| WAN connection types | Dynamic IP, Static IP, PPPoE, L2TP, PPTP |
| Power | 9 V / 0.85 A external adapter (the Amazon listing says 12 V) |
| Dimensions | 114 x 94 x 26 mm (the Amazon listing gives 15 x 15 x 6.2 cm) |
| Box contents | Router, power adapter, RJ45 Ethernet cable, quick installation guide |
| Colour on this listing | White |
| Warranty | 3 years, according to the Amazon.in listing |
You can check the current price of the Mercusys AC10 on Amazon.in. Confirm on the listing page that it still shows the white AC10 (model number AC10) before you add it to the cart.
The 100 Mbps port question, explained
Every byte of internet traffic passes through a router’s WAN port, whether the device using it is a phone on Wi-Fi or a desktop on a cable. On the AC10, that port is Fast Ethernet, rated 10/100 Mbps. After normal protocol overhead, downloads through a 100 Mbps port land a little under 100 Mbps. The “1200 Mbps” figure on the box is something different: it is the theoretical wireless link rate of the two bands added together, and no single device ever sees that number as internet speed.
What that means in practice depends on your plan. On a 40, 50 or 100 Mbps connection, the port is not the bottleneck, and the AC10’s Wi-Fi and features are what matter. On a 150 Mbps or faster plan, the router itself would hold your connection back, and a speed test would never reach what you pay for. The same ceiling applies to the two LAN ports, so a smart TV, desktop or set-top box on a cable also stays below 100 Mbps, as do file copies between two wired devices.
Access point mode does not get around this, because the cable link to your main router still runs through a 100 Mbps port. If your plan is above 100 Mbps, or likely to be upgraded soon, choose a gigabit-port router.
What AC1200 dual-band Wi-Fi means day to day
The 2.4 GHz band is rated up to 300 Mbps. It travels further and passes through walls better than 5 GHz, which makes it the band your far-away bedroom phone, smart plugs and Wi-Fi cameras will lean on. In crowded apartment blocks, neighbouring networks often push its real speed well below the rated figure.
The 5 GHz band is rated up to 867 Mbps. It is the faster, cleaner band at short and medium range. Because the WAN port caps internet at under 100 Mbps, the main benefit of 5 GHz on this router is lower interference and steadier streaming and video calls rather than faster downloads from the internet.
The four external antennas are fixed, omni-directional and rated 5 dBi each. Mercusys’s overview also mentions beamforming and MU-MIMO, but how much those help depends on your devices supporting them. Mercusys does not publish a square-foot coverage figure for it. In a compact flat with the router placed centrally and off the floor, a single AC1200 router is often enough. In a larger home with thick concrete walls, expect the far rooms to fall back to 2.4 GHz, and consider a mesh system instead.
Features worth knowing about
Parental controls are more complete than you might expect at this level. According to Mercusys, you can create profiles, set online time limits, block websites by list, and pause the internet for a profile.
Guest network support on both bands lets visitors, a tenant or a domestic help get online without your main Wi-Fi password, which keeps your own devices separate.
IPTV and IPv6 support matters for some ISP packages. The AC10 offers IGMP Proxy/Snooping, Bridge mode and Tag VLAN for IPTV streams, and supports IPv6 for ISPs that provide it. If your ISP’s TV service needs a specific VLAN, you will need the VLAN ID from the ISP before setup.
Connection types include Dynamic IP, Static IP, PPPoE, L2TP and PPTP, which covers how most broadband connections hand over internet. Device-based QoS, port forwarding, UPnP, DMZ and an SPI firewall are also listed. Mercusys lists a MERCUSYS app for Android and iOS as well as a web interface for setup.
Setting it up in a typical home
- Before you start, find your connection type and any login details from your ISP, such as a PPPoE username and password
- Connect the Ethernet port of your fibre ONT or modem to the AC10’s WAN port with the included cable
- Join the router’s default Wi-Fi network from your phone, or connect a laptop by cable, then open the MERCUSYS app or the web interface
- Choose the connection type, enter any login details, and set Wi-Fi names and strong passwords for both bands
- Change the admin password and check for a firmware update for your exact hardware version
- If your ISP’s ONT is already a router, either ask the ISP to set it to bridge mode or run the AC10 in access point mode to avoid double NAT
Who should buy it, and who should skip it
Buy the Mercusys AC10 if your broadband plan is 100 Mbps or slower, you live in a 1BHK or compact 2BHK, and you mainly want a dependable dual-band network for phones, a smart TV and a laptop.
Skip it if your plan is above 100 Mbps, you want full wired speed for a gaming console or desktop, you need more than two LAN ports, or you want Wi-Fi 6 features for many connected devices. Also skip it if you need a USB port for a printer or shared storage, because the AC10 has none.
Alternatives worth comparing
- Mercusys MR30G: also AC1200 (867 Mbps plus 300 Mbps) with four 5 dBi external antennas and MU-MIMO, but its WAN and two LAN ports are gigabit, according to Mercusys’s specification page, which removes the AC10’s 100 Mbps ceiling
- TP-Link Archer C6: an AC1200 router with MU-MIMO, four external antennas, one gigabit WAN port and four gigabit LAN ports, according to TP-Link India, plus router and access point modes
- TP-Link Deco X10: a Wi-Fi 6 (AX1500) mesh unit rated up to 1,201 Mbps on 5 GHz and 300 Mbps on 2.4 GHz with gigabit Ethernet, according to its Amazon.in listing, and expandable with more Deco units for larger homes
Buying tips before you order
- Check your plan speed: look at your ISP bill or app, and do not buy the AC10 for a plan above 100 Mbps
- Confirm the variant: the listing title should say Mercusys AC10, AC1200 and White, with model number AC10
- Check the box contents: the listing says router, power adapter, RJ45 cable and quick installation guide
- Mini UPS buyers, read the adapter label: Mercusys’s spec page lists a 9 V / 0.85 A adapter while the Amazon listing says 12 V, so check the voltage printed on your adapter before buying a mini UPS for power cuts
- Warranty and service: the Amazon listing says 3 years, with RMA confirmation through Mercusys’s toll-free number 1800 2094 168 and the product then taken to a service centre. Keep your invoice
- Firmware: note the hardware version on the label under the router and download firmware only for that version
When you are ready, see the white Mercusys AC10 (AC1200) on Amazon.in and compare the seller and delivery details on the listing.
Frequently asked questions
Is the Mercusys AC10 good for a 200 Mbps or 300 Mbps plan?
No. Its WAN and LAN ports are 10/100 Mbps, so internet speed through the router stays a little below 100 Mbps regardless of how fast your plan is. For faster plans, pick a router with gigabit ports, such as the Mercusys MR30G or TP-Link Archer C6.
Can the Mercusys AC10 work as an access point?
Yes. Mercusys lists Router and Access Point modes in the specification table. The product overview also mentions Range Extender mode, which the table does not list, so check the operation mode menu on your unit’s firmware before relying on it.
Does the Mercusys AC10 support WPA3?
Mercusys’s specification page lists WPA2/WPA3-Personal, while the Amazon listing mentions only WEP, WPA-PSK and WPA2-PSK. Support may depend on the hardware version and firmware, so check the wireless security menu after setup. WPA2-PSK with a long password is the safe fallback.
Will it work with my fibre connection?
If your fibre ONT or modem hands over the internet through an Ethernet port using Dynamic IP, Static IP, PPPoE, L2TP or PPTP, the AC10 can be set up as the main router. If the ONT is itself a Wi-Fi router, use the AC10 in access point mode or ask your ISP for bridge mode.
What warranty does the Mercusys AC10 have in India?
The Amazon.in listing states a 3-year domestic warranty, with RMA confirmation through Mercusys’s toll-free number and service at a service centre. Confirm the terms with Mercusys India and keep your invoice.
Final word
The Mercusys AC10 is a straightforward router for modest needs: dual-band Wi-Fi 5, four antennas and a surprisingly full feature list, held back by Fast Ethernet ports. Match it to a plan of 100 Mbps or less and a small home, and it makes sense. For anything faster, the gigabit-port alternatives above are the better long-term buy. If it fits your plan, check the Mercusys AC10’s current price on Amazon.in.
Related reading on GadgetSoch: TP-Link Archer C50 Review: AC1200 Dual-Band Router With a 100 Mbps Catch and TP-Link Deco X15 3-Pack Review: AX1500 Wi-Fi 6 Mesh, Wired Backhaul and the Dual-Band Limit.
Sources
- Mercusys AC10 official product and specification page (checked 17 October 2026)
- Amazon.in listing for the Mercusys AC10, ASIN B08G28MDKZ: title, feature bullets and technical details (captured 17 October 2026)
- Mercusys MR30G official page (checked 17 October 2026)
- TP-Link India Archer C6 page (checked 17 October 2026)
- Amazon.in listing for the TP-Link Deco X10 (1-pack), ASIN B0CKPRGP82 (captured 17 October 2026)
