Choosing Business Wi-Fi Access Points: What Matters Beyond the Box Speed

"The Wi-Fi is slow" is the complaint we hear most. When we go and look, we usually find four or five home routers, bought at different times, from different brands, each broadcasting its own network name. Staff walk from the meeting room back to their desk and drop off. And the guest Wi-Fi sits on the same network as accounts.

Home routers weren't built for this. They have no central management, don't coordinate channels and transmit power with each other, and most can't map an SSID to a VLAN. Enterprise access points (APs) do all of that. The question is which ones.

Wi-Fi 6, 6E or 7

6 GHz and the country SKU

6 GHz isn't enabled in the firmware for every country code. Before paying extra for 6 GHz, get your supplier to confirm that the exact SKU you're buying will actually switch on its 6 GHz radio when set to the Lao country code. APs imported through Thailand may have their country code locked to Thailand, which determines the channels and transmit power they'll use.

The good news: Wi-Fi 6E and 7 APs work normally on 2.4 and 5 GHz. If 6 GHz can't be enabled, the money isn't entirely wasted. You've just paid for capability you can't switch on today.

The "5,000 Mbps" on the box is a theoretical figure no real device ever reaches. The question to ask is how many simultaneous users this AP can handle before things slow down.

Management: decide this before you pick a brand

If you have provincial branches, we recommend cloud management almost every time. A year's licence costs less than sending a technician up to Luang Prabang or down to Pakse just to change a Wi-Fi password.

Technical details worth checking

Spatial streams. A 2x2 AP is enough for most offices; nearly all phones and laptops are 2x2 anyway. Consider 4x4 for large meeting rooms and halls.

Uplink. Mid-range and higher APs come with 2.5 Gbps or faster ports. If your switch only has 1 Gbps ports, you're paying for speed you can't use. Match multi-gig switch ports with Cat6 or Cat6A cabling.

PoE. Many Wi-Fi 6 APs need PoE+ (802.3at, 30 W at the switch port). Some high-end Wi-Fi 7 APs need 802.3bt to run every radio and port. Underpowered, they'll still boot, but quietly disable a band or drop spatial streams. Check with our PoE budget calculator before you order.

Outdoor. Outdoor APs need water and dust protection (IP67 for mines and open yards), high-temperature tolerance, and a surge protector on the Ethernet run. In the rainy season, a pole-mounted AP without surge protection rarely survives the year.

Security. WPA3-Enterprise (802.1X), SSID-to-VLAN mapping, client isolation for guests, and rogue AP detection.

Have this information before you order

• Concurrent users per area
• Applications (video calls, Wi-Fi phones, warehouse scanners)
• Site survey results
• Switch PoE budget and multi-gig ports
• Licence and warranty costs over the full lifecycle

How many? A first number

These figures are for budgeting only. The real number has to come from a site survey.

Plug your own figures into our Wi-Fi AP estimator. Remember that AP count also drives switch ports, PoE budget, cable drops and licences, so a realistic estimate early on avoids budget surprises later.

How good APs become bad Wi-Fi

Setting every AP to maximum power is number one. It sounds like it should help, but phones end up clinging to a distant AP (sticky clients) and the APs interfere with each other. Others: 80 or 160 MHz channels in dense deployments, mixing brands that are managed separately, and hiding APs inside metal cabinets or above metal ceiling tiles "so they look tidy".

Wi-Fi 7 in 2026: what is real today

The Wi-Fi Alliance began certifying Wi-Fi 7 in January 2024, and the IEEE approved the 802.11be amendment the same year, so the standard is settled. The feature that matters most for business is Multi-Link Operation: a client can use two bands at once, or move between them without dropping the connection. It only helps when both the AP and the laptop or phone support it, and many company laptops bought before 2024 don't. Plan Wi-Fi 7 for new builds and refurbishments. Don't rip out a working Wi-Fi 6 network just to get it.

Roaming and channel planning

Turn on 802.11k, 802.11v and 802.11r (fast roaming) so phones and scanners move between APs quickly, which matters most for Wi-Fi calling. Test older barcode scanners first: some refuse to connect when 802.11r is on, and they may need their own SSID.

On 2.4 GHz use only channels 1, 6 and 11 at 20 MHz. On 5 GHz use 20 or 40 MHz channels in dense offices, and keep 80 MHz for places where APs are far apart. Limit the network to three or four SSIDs, because every extra SSID adds management traffic on every channel.

Worked example: office plus warehouse

A company has a two-floor office with 90 staff, a 30-seat training room, and a 1,200 m² warehouse with 4 m steel racking and 12 handheld scanners. Each person carries a laptop and a phone, and we assume about 60% of devices are active at once.

Power: 9 APs at about 25 W each is 225 W. Add 30% headroom and you need roughly 290 W of PoE. A 24-port switch with a 370 W budget is fine; a model with 190 W is not, and cameras on the same switch push the figure higher.

In the warehouse, survey at the height the scanners are really used and with the racks full. A survey in an empty building looks perfect and fails the week the stock arrives.

Guest Wi-Fi done properly

Put guests on their own VLAN with internet access only and client isolation turned on. Set a per-user speed limit, for example 5 Mbps, so one guest streaming video can't slow the whole office, and use vouchers or a password that changes daily. Hotels have extra needs; see our hotel guest Wi-Fi page.

Our view

For offices and schools in Laos, cloud-managed Wi-Fi 6 or entry-level Wi-Fi 7 is the best value right now. Hotels and multi-branch organizations: cloud, so a Vientiane IT team can look after provincial sites. Mines and warehouses: industrial outdoor APs with surge protectors and UPS backup.

Standardize on one brand across the organization, with spares available through Thai distributors. One or two spare APs in a cupboard beat waiting two weeks for stock to clear the border.

Send us your floor plan

Send your floor plan and a rough count of simultaneous users per area on WhatsApp. We'll mark first-pass AP positions and put forward models from several of the brands we supply and install, side by side.