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TP-Link Archer BE550 V1 vs V2: What changed inside and why it matters?
The transition from version 1 to version 2 of the TP-Link Archer BE550 involves a quiet internal downgrade from Qualcomm's Networking Pro 620 platform (quad-core 2.2 GHz ARM Cortex-A73) to the entry-level Immersive Home 326 platform (quad-core 1.8 GHz ARM Cortex-A53).Â
While external specifications, port layouts, and wireless ratings remain identical, the reduction in single-thread efficiency on V2 may limit peak performance under heavy loads like multi-gigabit file transfers or intensive VPN overhead
Table of contents
Wi-Fi 7 on 2.4Ghz is the biggest change
| V1 | V2 | |
|---|---|---|
| 2.4 GHz | 574 Mbps (Wi-Fi 6, 802.11ax) | 688 Mbps (Wi-Fi 7, 802.11be) |
| Combined rating | 9214 Mbps | 9328 Mbps |
| MLO bands (per TP-Link footnote) | 5 + 6 GHz, up to 8.6 Gbps | 2.4 + 5 + 6 GHz, up to 9.3 Gbps |
Why this matters
Wi-Fi 7 added Multi-Link Operation (MLO) lets a compatible device connect over several bands at once and treat them as one link. This can raise throughput, cut latency and make the connection more reliable. With the V2, a Wi-Fi 7 client can link over all three bands. So if your phone or laptop supports Wi-Fi 7 and MLO, the V2 can include 2.4 GHz in its combined link. On the V1, 2.4 GHz stays a plain Wi-Fi 6 band. Note that because the 2.4 GHz band is prone to everyday household interference, high-performance clients will still rely heavily on the 5 GHz + 6 GHz bands for raw speed, using the 2.4 GHz addition primarily to maintain stability at long range.
V2 CPU is a possible downgrade on paper
BlackTubi's review points out that the V1 uses Qualcomm's Network Pro 620 (quad-core 2.2 GHz Cortex-A73, 1 GB RAM). The V2 uses Qualcomm's Immersive Home 326 (quad-core 1.8 GHz Cortex-A53, 1 GB RAM). The A73 is the higher-performance core design, so the V1 has more headroom for VPN, NAT and QoS.
Why this matters
A router's CPU handles the work that isn't Wi-Fi radio - routing traffic between devices, running a VPN tunnel, applying QoS rules and scanning with HomeShield. The V2's slower cores (1.8 GHz Cortex-A53 against the V1's 2.2 GHz Cortex-A73) have less headroom for that work. You may feel it if you run a VPN on the router, push a multi-gig connection hard, or connect dozens of devices with QoS switched on. For a typical home with everyday browsing and streaming, the gap is unnoticeable.Â
V1 vs V2 firmware timeline
| Date | Firmware | Hardware version | What changed |
|---|---|---|---|
| Aug 2024 | 1.0.11 (Build 20240807) | V1 | Fixed MLO drops on Samsung S24U and similar clients; default WPA2/WPA3 on 2.4/5 GHz |
| 10 Apr 2025 | 1.1.2 | V1 | Wireless and VPN stability, guest Wi-Fi USB access fix in AP mode (gradual rollout) |
| 3 Jul 2025 | 1.0.5 (Build 20250520) | V2.60 US | Link Aggregation, VPN stability, security |
| 27 Aug 2025 | 1.1.1 (Build 20250430) | V2.60 US | Multi-SSID, VPN merge, ECO Mode 2.0, USB sharing |
| 29 Oct 2025 | 1.1.1 (Build 20250430) or newer | V1 | Same release made public for V1 |
| 18 May 2026 | 1.3.1 (Build 20260403) | V2.60 US | Latest US listing |
| 23 Jun 2026 | 1.3.3 | V2 EU | Latest EU listing |
How to identify the version on your Archer BE550
- Check the label. The hardware version is printed on the router. TP-Link's download page links to a guide for finding it.
- The suffixes. TP-Link's US download page offers V1, V1.60, V2 and V2.60. The US page uses "V2.60" while the EU page says "V2". In TP-Link’s ecosystem, trailing decimals like ".60" typically indicate minor regional factory tweaks or component variations for specific retail pipelines rather than major architectural changes. Always match your label to the exact hardware version and region. Do not guess.
- Same router, different name. TP-Link's community posts BE550 firmware under "BE550 v1/1.6 + BE9300"
Which one is better suited for you
- If you have Wi-Fi 7 phones and laptops, or lots of 2.4 GHz devices: V2. It is the only one TP-Link lists with Wi-Fi 7 on 2.4 GHz.
- For heavy VPN use: it depends. The V1 has the stronger CPU on paper, but the V2 currently has more VPN features. Check what you actually need.
- For basic home routing: V1 and V2, both work well
Retailers stock by EAN/UPC, which TP-Link doesn't change between versions. So with most retailers, you can't choose the version when buying.
Don't confuse BE550 V2 with the BE550 Pro
Just a footnote, the BE550 Pro is a different router altogether - with an advanced BE9700 tri-band Wi-Fi 7 configuration, designed to provide multi-gigabit speeds.