Direct·SKU ITRT_AX1800·DB
Xiaomi CR660X AX1800 WiFi 6 Router — OpenWrt + Breed, 256MB/128MB
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In Stock · pcs¥49.99
WiFi 6 dual-band router (AX1800): MT7621A dual-core 880MHz + MT7915, 256MB DDR3, 128MB NAND Flash. Pre-installed OpenWrt via Breed (brick-proof). Second-hand.
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Specifications
DB- cpu
- MediaTek MT7621AT (dual-core 880 MHz)
- ram
- 256 MB DDR3
- soc
- MediaTek MT7621AT (dual-core 880 MHz)
- usb
- 1x USB 3.0
- type
- WiFi 6 Router
- uart
- 3.3V TX/RX, 115200 baud
- wifi
- Dual-band AX1800: 574 Mbps (2.4GHz 2x2) + 1201 Mbps (5GHz 2x2)
- brand
- Creative
- flash
- 128 MB NAND (ESMT F59L1G81MB)
- model
- CR660X
- power
- 12V 1A
- memory
- 256 MB DDR3 (ESMT M15T2G16128A)
- switch
- MediaTek MT7530 (4x LAN + 1x WAN Gigabit)
- antenna
- 4x External
- features
- Dual-Band, WiFi 6 AX1800, OpenWrt, Padavan, VPN (OpenVPN/WireGuard), VLAN, QoS, USB 3.0, Breed bootloader, brick-proof recovery
- condition
- Used
- lan_ports
- 4 x 1000Base-T
- usb_ports
- 1x USB 3.0
- wan_ports
- 1 x 1000Base-T
- wifi_chip
- MT7905DAN (2.4G 2x2) + MT7975DN (5G 2x2)
- wifi_bands
- Dual-band (2.4GHz + 5GHz)
- max_lan_rate
- 1000 Mbps
- wifi_standard
- 802.11ax (WiFi 6)
- ethernet_ports
- 5x GbE (1 WAN + 4 LAN), embedded 5-port GbE switch
- breed_bootloader
- breed-mt7621-creativebox-v1.bin (confirmed, 119K, 2022-07-24)
- firmware_openwrt
- Community OpenWrt support (MT7621 target)
- firmware_padavan
- Padavan 4.4 (HW QoS, IPv6 NAT)
- country_of_origin
- China
- max_wireless_rate
- 1800 Mbps (574 + 1201 Mbps)
Description
JSONBThe Xiaomi CR660X is a high-performance WiFi 6 (802.11ax) dual-band router delivering AX1800 speeds — 574 Mbps on 2.4GHz (2x2) and 1201 Mbps on 5GHz (2x2). Powered by MediaTek MT7621A dual-core 880MHz CPU with MT7915 WiFi 6 chipset, 256MB DDR3 RAM and 128MB NAND Flash.
Key Features
- MediaTek MT7621A dual-core 880MHz + MT7915 WiFi 6
- 256MB DDR3 RAM, 128MB NAND Flash
- AX1800: 574 Mbps (2.4G) + 1201 Mbps (5G)
- 5x Gigabit Ethernet + USB 3.0
- Breed bootloader (brick-proof browser recovery)
Firmware & Software
- Pre-installed: OpenWrt (community build) via Breed
- Also supports: Padavan, ASUSWRT, other MT7621 firmware
- Breed bootloader enables safe browser-based flashing — wrong firmware recoverable
- Full OpenWrt package support (VPN, VLAN, QoS, SQM)
Specifications
| Spec | Value |
|---|---|
| Model | Xiaomi CR660X |
| CPU | MT7621A dual-core 880MHz |
| WiFi Chip | MT7915 (WiFi 6) |
| RAM/Flash | 256MB DDR3 / 128MB NAND |
| Ports | 5x GbE (1 WAN + 4 LAN), USB 3.0 |
| WiFi | AX1800 (574+1201 Mbps) |
| Antenna | 4x External |
| Power | 12V 1A |
| Bootloader | Breed (hackpascal) |
Documentation
Datasheet & Files
No datasheet available for this item yet.
MinIO
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