Hardware Spec Index

Lumora WR-3872 Ultra AX1800 Dual-band Wi-Fi 6 Router

Wi-Fi Routers · Lumora · SKU WR3872-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index3,046 (Wi-Fi Routers scale)
Category rank#36,200
Street price$99
Power19 W
Performance per dollar30.77
Released2020

Specifications

BrandLumora
ModelLumora WR-3872 Ultra
Wi-Fi standardWi-Fi 6 (IEEE 802.11ax)
Speed classAX1800 (sum of per-band PHY rates)
BandsDual-band (2.4 / 5 GHz)
Spatial streams2×2 + 2×2
Max channel width80 MHz
Modulation1024-QAM
Multi-Link Operation (MLO)Not supported
WAN port1 Gbps RJ45
LAN ports4× 1 Gbps
SecurityWPA3, WPA2
MeshEasyMesh compatible
Coverageup to 2,400 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
Lumora WR-3792 Max AX3000 Dual-band Wi-Fi 6 Mesh System (3-Pack)1,744$69Compare
Lumora WR-1790 Core AX1800 Dual-band Wi-Fi 6 Mesh System (3-Pack)1,715$59Compare
Quorvex WR-9887 Pro AXE5400 Tri-band Wi-Fi 6E Router7,566$629Compare
Strivon WR-8152 Edge AXE11000 Tri-band Wi-Fi 6E Router8,280$769Compare
Vantrel WR-6123 Plus AXE5400 Tri-band Wi-Fi 6E Router7,194$559Compare
Quorvex WR-5962 Plus BE9300 Tri-band Wi-Fi 7 Mesh System (3-Pack)7,185$479Compare

All Wi-Fi Routers · JSON

Cite this page: Hardware Spec Index, “Lumora WR-3872 Ultra AX1800 Dual-band Wi-Fi 6 Router”, https://vextor7.com/item/92373485 (accessed 2026-10-19).