FLEX X4 — Front view

FLEX X4

WiMesh®

High-capacity 4×4 MIMO WiMesh router

TECH SPECS
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Overview

FLEX X4 Overview
Product nameFLEX X4
ModelOWX-E4-2E35-56
Product typeHigh-capacity 4×4 MIMO WiMesh router
Wireless technologyWiMESH / WiFi 6 / WiFi 6E · IEEE 802.11ax
Operating bands¹5 GHz or 6 GHz · Selectable operation
Band failover¹Bidirectional smart failover: 5 GHz to 6 GHz and 6 GHz to 5 GHz
Spatial streams4 · 4×4 MU-MIMO / OFDMA
Maximum PHY rate²Up to 4,804 Mbps
Channel widths¹20 / 40 / 80 / 160 MHz
Network interfaces1× 2.5 GbE + 1× GbE
Antenna connectors4× RP-SMA · External antennas
Ingress protectionIP65

Radio

FLEX X4 Radio
Wireless technologyWiMESH / WiFi 6 / WiFi 6E · IEEE 802.11ax
5 GHz operating range¹5,180–5,825 MHz
6 GHz operating range¹5,925–7,125 MHz
Spatial diversity4×4 MU-MIMO · Four spatial streams
Multiple accessOFDMA
Channel widths¹20 / 40 / 80 / 160 MHz
Maximum PHY rate²4,804 Mbps
Band resilience¹Smart failover 5 GHz ↔ 6 GHz
Adaptive modulationMCS 0 (BPSK) to MCS 11 (1024-QAM, 5/6)
Transmit power¹+3 to +26 dBm combined · 1 dB steps
Antenna connectors4× RP-SMA · External antennas
ARQSupported
20 MHz channel−95 dBm at MCS 0 / −64 dBm at MCS 11
40 MHz channel−92 dBm at MCS 0 / −61 dBm at MCS 11
80 MHz channel−89 dBm at MCS 0 / −58 dBm at MCS 11
160 MHz channel−86 dBm at MCS 0 / −55 dBm at MCS 11
Measurement basisNominal values per chain, with FEC

Hardware

FLEX X4 Hardware
Network interfaces1× 2.5 Gigabit Ethernet + 1× Gigabit Ethernet
ProcessorQualcomm dual-core ARM Cortex-A53 · 1.0 GHz
RAM512 MB DDR
Flash memory128 MB NAND
Power inputIEEE 802.3af/at PoE or 12–48 V DC
Power consumption<15 W
Surge suppression8 kV
Status indicatorsPower · System · Ethernet · Radio
ResetReset button

Antennas

FLEX X4 Antennas
S90WB-4P-N · Recommended sector5.15–7.125 GHz · 19 dBi · 90° horizontal / 4° vertical · 4× N-female · 4×4 MIMO
S90WB-4P-N · RF connectionFour matched RF cables: RP-SMA at the radio and N-male at the antenna; all four paths cover 5 and 6 GHz
S90WB-4X4-SMA · Legacy sector option5.1–7.125 GHz · 19 dBi · 90° / 4° · 4× RP-SMA. Connector version and availability on request.
O3B-6P-R · Omnidirectional option⁴360° coverage · 5,150–5,850 MHz and 5,900–7,125 MHz · 8 dBi on 5 and 6 GHz · Six RF ports
O3B-6P-R · Integration⁴RP-SMA connector version recommended. Confirm four usable 5/6 GHz RF paths and port mapping for full 4×4 operation and band failover.
Antenna selectionUse an antenna system with four matched RF paths, suitable polarization, 50 Ω impedance and coverage of the selected operating bands.
SupplyExternal antennas and RF cabling are deployment options; package contents available on request.

WiMesh

FLEX X4 WiMesh
Operating systemLuceorOS with integrated WiMesh
Mesh standardIEEE 802.11s
Mesh routingProactive link-state routing · Dynamic path selection
Network resilienceSelf-forming · Self-healing · Multi-hop connectivity
Node supportFixed and mobile mesh nodes
Operating bands¹5 GHz or 6 GHz, selectable
Band failover¹Smart failover from 5 GHz to 6 GHz and from 6 GHz to 5 GHz
Failover conditionsCompatible peer configuration and antennas covering both bands; subject to local spectrum availability
ApplicationsPoint-to-point, point-to-multipoint and distributed mesh networks
Network modesBridge / Router
FLEX X4 port deployment with a roof-mounted sector and a connected straddle carrier
Fixed port infrastructure and a connected straddle carrier. View / download illustration

Network & Security

FLEX X4 Network & Security
VLANIEEE 802.1Q · 802.1p priority · SSID-based VLANs · Ethernet trunk · Tagged / untagged management
IP and routingIPv4 / IPv6 · Static / dynamic IP · DHCP server / client · NAT · VRRP
Discovery / provisioningLLDP · Zero-configuration deployment · Wireless device provisioning
Data forwardingTunnel and direct forwarding
Isolation and access controlStation isolation within the same VLAN · Access control lists
Radio optimizationAutomatic channel scanning and interference avoidance · Automatic / manual rate selection
SSID visibilitySSID hiding supported
Frame aggregationA-MPDU and A-MSDU · Transmit / receive
Wireless securityWPA / WPA2 / WPA3 · PSK / SAE and 802.1X / EAP authentication
Wireless protectionWIDS / WIPS
Network protectionIP Source Guard · DHCP snooping · MAC / portal authentication
VPNSSL/TLS-based VPN · Client / server certificates · AES encryption
Traffic prioritizationWMM · Per-radio QoS · Voice / high / low priorities · DSCP / CoS / VLAN / IP / MAC classification
SchedulingPriority queues and packet scheduling · WMM power saving
Bandwidth managementPer-user bandwidth limits · Adaptive bandwidth management based on user load and radio conditions
Local managementWeb interface · HTTP / HTTPS
Centralized supervisionMeshTool / MeshTool Cloud
MonitoringSNMP v2c / v3 · Real-time monitoring and fault diagnosis · System alarms
MaintenanceNTP · Remote software updates

Physical & Ordering

FLEX X4 Physical & Ordering
Ingress protectionIP65
Operating temperature−30 to +60 °C
Dimensions³250 × 120 × 30 mm
Weight³1.5 kg
Radio pole mountingPole diameter 30–50 mm
Product nameFLEX X4
ModelOWX-E4-2E35-56
Package contentsAvailable on request

1. Frequencies, channel widths and transmit power depend on the country of operation and configuration. Band failover requires compatible peers and an RF/antenna system covering both bands; no switching-time or zero-packet-loss guarantee is stated.

2. 4,804 Mbps is a theoretical PHY maximum, not measured mesh application throughput. Actual capacity and range depend on antennas, link conditions, channel width, peers, hop count and network load.

3. Dimensions and weight follow the supplied LUCEOR FLEX X4 datasheet. The current supplier page lists a different size and inconsistent weight values; confirm the final enclosure revision when ordering.

4. O3B-6P-R covers both frequency bands, but its four-path 5/6 GHz mapping must be confirmed for this configuration. Six RF connectors alone do not establish 4×4 compatibility on each band.

FLEX X4 — Front view