Hardware Spec Index

Lumora WR-4639 Ultra AX5400 Dual-band Wi-Fi 6 Router

Wi-Fi Routers · Lumora · SKU WR4639-ULTRA · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index7,516 (Wi-Fi Routers scale)
Category rank#933
Street price$559
Power40 W
Performance per dollar13.45
Released2019

Specifications

BrandLumora
ModelLumora WR-4639 Ultra
Wi-Fi standardWi-Fi 6 (IEEE 802.11ax)
Speed classAX5400 (sum of per-band PHY rates)
BandsDual-band (2.4 / 5 GHz)
Spatial streams2×2 + 4×4
Max channel width160 MHz
Modulation1024-QAM
Multi-Link Operation (MLO)Not supported
WAN port1 Gbps RJ45
LAN ports1× 2.5 Gbps + 3× 1 Gbps
SecurityWPA3, WPA2
MeshEasyMesh compatible
Coverageup to 4,100 sq ft

Related guides

Wi-Fi 6 vs Wi-Fi 6E vs Wi-Fi 7 ComparedWi-Fi 7 (802.11be) ExplainedWi-Fi 6E Explained2.5GbE, 5GbE and 10GbE Networking

Similar Wi-Fi Routers

ModelBenchmarkPriceCompare
Vantrel WR-1345 Ti AX1800 Dual-band Wi-Fi 6 Router3,225$119Compare
Quorvex WR-6110 Plus BE19000 Tri-band Wi-Fi 7 Router8,118$639Compare
Quorvex WR-7981 Pro AX1800 Dual-band Wi-Fi 6 Router2,391$79Compare
Quorvex WR-3907 Plus AXE5400 Tri-band Wi-Fi 6E Router5,564$299Compare
Quorvex WR-4826 XT BE6500 Dual-band Wi-Fi 7 Router6,993$499Compare
Vantrel WR-7509 Core AX6000 Dual-band Wi-Fi 6 Router8,199$739Compare

All Wi-Fi Routers · JSON

Cite this page: Hardware Spec Index, “Lumora WR-4639 Ultra AX5400 Dual-band Wi-Fi 6 Router”, https://vextor7.com/item/64027499 (accessed 2026-10-26).