- Ultra-fast Wi-Fi - The DSL-AC88U uses NitroQAMTM (1024-QAM) technology, which provides a combined speed of up to 3167Mbps for bandwidth-intensive tasks.
- Future-proof DSL compatibility - Supports ADSL, ADSL 2/2+, VDSL2 and the latest G.fast broadband connections.
- Full flexibility with DSL or Ethernet Internet connections - The DSL-AC88U can connect to the Internet in multiple ways with a choice of DSL for ADSL / VDSL connection or Ethernet port for any fiber or cable modem, ideal for future ISP upgrades

Specifications
- AC3100, 1000 Mbps at 2.4 GHz, 2167 Mbps at 5 GHz
- G.fast Upload: 500 Mbps, Download: 900 Mbps
- VDSL2 profile 35b Upload: 100 Mbps, Download: 300 Mbps
- VDSL2 profile 30a Upload: 100 Mbps, Download: 200 Mbps
- VDSL profile 17a Upload: 50 Mbps, Download: 100 Mbps
- VDSL profile 12a,12b Upload: 22 Mbps, Download: 68 Mbps
- VDSL profile 8a,8b,8c,8d Upload: 16 Mbps, Download: 50 Mbps
- ADSL2 Upload: 3.3 Mbps, Download: 24 Mbps
- ADSL2 Upload: 3.5 Mbps, Download: 12 Mbps
- 4 replaceable antennas
- 1 RJ11 port for xDSL
- 4 Gigabit LAN ports
- 1 Gigabit WAN port
- 1 USB2.0 port
- 1 x USB3.0 port
- Power supply: Input: 110 ~ 240 V, 50 ~ 60 Hz; Output: 19 V/3.42 A
- Size: 292 x 180 x 61 mm
- Weight: 795 g