ASUS RT-AC85U Dual Band Wireless-AC2600 Gigabit Router

https://www.asus.com/jp/Networking/RT-AC85U/

• CPU: MTK MediaTek MT7621A @880MHz DualCore
• Memory: RAM 128MB (DDR3), Flash 128MB (NAND)
• WLAN: 4T4R 802.11ac 5GHz (1,734Mbps) ,
+ 4T4R 802.11n 2.4GHz (800Mbps), MU-MIMO
• Ports: 1x WAN GbE, 4x LAN GbE, 1x USB 3.0
• Power Supply: DC 12V / 2A
• Dimensions: 205 x 31 x 148 mm
• Weight: 345g

https://www.asus.com/jp/News/MqAfpb2iApOIgwST


ASUS RT-AC85U (Wireless-AC2600) MTK FW 3.0.0.4.380.5971 (2016/09/13) FW/GPL
MediaTek MT7621A/MT7615E (iPA/eLNA), MU-MIMO, RAM 128MB, Flash 128MB, USB 3.0

ASUS RT-AC58U (Wireless-AC1300) QCA FCC ID: MSQ-RTACRH00 (08/11/2016) WikiDevi
Qualcomm Atheros IPQ4028 @628MHz Quad-Core CPU, RAM 128MB, Flash 128MB, USB 3.0

ASUS RT-AC53 (Wireless-AC750) MTK FW 3.0.0.4.380.6038 (2016/09/26) WikiDevi
MediaTek MT7620A/MT7610E (ePA/eLNA), RAM 64MB, Flash 8MB, 1x WAN, 2x LAN (GbE)

ASUS RT-AC1200GU (Wireless-AC1200) MTK FW 3.0.0.4.380.5577 (2016/08/23) FW/GPL
MediaTek MT7621S/MT7612E/MT7603E (ePA/eLNA), RAM 128MB, Flash SPI, USB 2.0