Grandstream GWN7674 BE21000 Tri-Band Wi-Fi 7 Access Point, 10G

The Grandstream GWN7674 tops the GWN7600 range: a BE21000 tri-band Wi-Fi 7 access point with 4x4:4 radios on 5GHz and 6GHz and support for up to 768 clients. A 10G port, a 2.5G port and 802.3bt PoE power make it a fit for headquarters, large halls and campuses.

====

The Grandstream GWN7674 sits at the top of the GWN7600 range and is the only model in it with 4x4:4 radios on both 5GHz and 6GHz. Rated BE21000, it delivers 21 Gbps of aggregate wireless throughput, supports up to 768 clients and uplinks over 10G Ethernet. Grandstream aims it at medium and large enterprises with high user density, from conference halls to headquarters.

Grandstream GWN7674 by the numbers

Three radios run simultaneously:

• 2.4GHz, 2x2:2: up to 688 Mbps.
• 5GHz, 4x4:4: up to 8647 Mbps with channels up to 240 MHz.
• 6GHz, 4x4:4: up to 11529 Mbps with channels up to 320 MHz.
• 48 SSIDs, up to 27 dBm transmit power and up to 175 m coverage.

Why 4x4 on 5GHz and 6GHz?

More spatial streams means more data moving at the same instant. With four streams and MU-MIMO, the AP serves several devices in parallel instead of queuing them, which is how it reaches 768 clients, twice the GWN7672. MLO, 4096-QAM, OFDMA and TWT complete the Wi-Fi 7 feature set for new devices. Of its 12 antennas, one is a dedicated scanning antenna that monitors the spectrum and detects rogue APs without taking airtime away from users.

A 10G uplink and 802.3bt power

21 Gbps over the air calls for a serious wired connection. The GWN7674 has one 10G port and one 2.5G port, 12.5 Gbps of wired capacity, and both accept PoE input. It needs 802.3bt PoE++ and draws up to 36 W, so confirm your switch delivers that standard on the port you plan to use.

Enterprise WLAN features

• Mesh on 2.4GHz, 5GHz or a 5GHz plus 6GHz combination, plus bridge and extender modes.
• Fast roaming with 802.11k, 802.11v and 802.11r.
• Captive portal with six login methods, including vouchers, SAML SSO and Active Directory.
• WIDS with rogue AP detection and containment, and ARP/ND attack defense.
• Local control of up to 50 APs, free GDMS cloud management, or the on-premise GWN Manager.

Compatibility and planning

The GWN7674 serves every Wi-Fi generation from 802.11b to Wi-Fi 7 and joins the same GDMS account as the rest of your Grandstream network. Before installing, confirm three things: 802.3bt PoE on the switch, a 10G or Multi-Gigabit port so the uplink is not the bottleneck, and cabling rated for that speed. At 250 x 250 mm and 1132.9 g, plan the ceiling mount accordingly.

Where it fits in Saudi Arabia

• Conference and exhibition halls in Riyadh and Jeddah with hundreds of attendees online at once.
• University lecture theaters.
• Headquarters that run on Microsoft Teams and large file transfers.
• VIP lounges and hotel ballrooms.

GWN7674 or GWN7672?

Both are tri-band. The GWN7672 runs 2x2:2 on every band for 11 Gbps, 384 clients and two 5G ports, powered by 802.3at PoE+ at 25 W max. The GWN7674 steps 5GHz and 6GHz up to 4x4:4 for 21 Gbps, 768 clients and 10G plus 2.5G ports, and requires 802.3bt at up to 36 W. Choose the GWN7674 for the highest-density spaces.

Frequently Asked Questions

What PoE does the GWN7674 need?

802.3bt PoE++, with maximum consumption of 36 W per the official spec sheet.

How many clients can the GWN7674 handle?

Up to 768 concurrent clients across 48 SSIDs (16 per radio).

Does the GWN7674 support mesh?

Yes: mesh over 2.4GHz, 5GHz, both, or 5GHz plus 6GHz, along with bridge and extender modes.

Specifications

• Model: GWN7674
• Series: GWN7600 (indoor Wi-Fi 7)
• Wi-Fi class: BE21000
• Wi-Fi standards: IEEE 802.11 a/b/g/n/ac/ax/be
• Antennas: 12 built-in antennas: 2x 4.5 dBi (2.4GHz), 4x 5.5 dBi (5GHz), 4x 6.0 dBi (6GHz), 1x 4.5 dBi (Bluetooth), 1 scanning antenna (4.5 dBi 2.4G / 5.5 dBi 5G)
• MIMO: 2.4GHz: 2x2:2 MU-MIMO; 5GHz: 4x4:4 MU-MIMO; 6GHz: 4x4:4 MU-MIMO
• Maximum data rates: 2.4GHz: 802.11be up to 688 Mbps, 802.11ax up to 574 Mbps; 5GHz: 802.11be up to 8647 Mbps, 802.11ax up to 4804 Mbps; 6GHz: 802.11be up to 11529 Mbps, 802.11ax up to 9608 Mbps
• Aggregate throughput: 21 Gbps wireless, 12.5 Gbps wired
• Frequency bands: 2400-2483.5 MHz; 5150-5850 MHz; 5945-7125 MHz (not all bands available in all regions)
• Channel bandwidth: 2.4GHz: 20/40 MHz; 5GHz: 20/40/80/160/240 MHz; 6GHz: 20/40/80/160/320 MHz
• Advanced Wi-Fi features: MLO, 4096-QAM, OFDMA, TWT, BSS Coloring
• Coverage range: Up to 175 m depending on environment
• Maximum TX power: 2.4GHz: 27 dBm; 5GHz: 27 dBm; 6GHz: 25 dBm (varies by country, band and MCS)
• Receiver sensitivity: -96 dBm @1 Mbps (802.11b); -92 dBm @6 Mbps (802.11a); -52 dBm 802.11be 160 MHz (5GHz); -47 dBm 802.11be 320 MHz (6GHz)
• SSIDs: 48 total, 16 per radio (2.4GHz, 5GHz, 6GHz)
• Concurrent clients: 768
• Network modes: Bridge, extender, mesh (2.4GHz, 5GHz, 2.4GHz & 5GHz, 5GHz & 6GHz), Hotspot 2.0
• Roaming: 802.11k, 802.11v, 802.11r, Layer 2 roaming
• WLAN features: VLAN, bandwidth limiting, band steering, RRM
• Authentication: 802.1X, MAC authentication, PPSK, captive portal (RADIUS, social login, vouchers, password, SAML SSO, Active Directory)
• Security: WPA2/WPA3 personal and enterprise modes, open and OSEN; secure boot and per-device credentials; MAC filtering, client isolation; WIDS with rogue AP containment and ARP/ND attack defense
• Network protocols: IPv4/IPv6 static or DHCP, DHCP server/client/relay, NAT pool, LLDP, TR-069, SNMP
• QoS: WMM, 802.1p, 802.1Q, TOS
• Network management: Embedded controller for up to 50 local APs; GDMS Networking free cloud platform, unlimited APs; GWN Manager on-premise controller; GWN mobile app
• Network ports: 1x 10G and 1x 2.5G Ethernet RJ45, both with PoE input
• Auxiliary ports: 1x reset pinhole, 1x Kensington lock
• Bluetooth: BLE 5.3
• Mounting: Indoor wall or ceiling mount, kits included
• LEDs: 1 tri-color LED for device tracking and status indication
• Power: 802.3bt PoE, auto power adapting on PoE++ detection; max consumption 36 W
• Operating temperature: 0°C to 45°C
• Storage temperature: -30°C to 60°C
• Humidity: 10% to 90% non-condensing
• Dimensions and weight: 250 x 250 x 54.5 mm, 1132.9 g
• In the box: GWN7674 Wi-Fi 7 AP, mounting kits, quick start guide
• Compliance: FCC, CE, RCM, IC

Features

• 21 Gbps total (BE21000): 688 Mbps on 2.4GHz, 8647 Mbps on 5GHz, 11529 Mbps on 6GHz.
• 4x4:4 MU-MIMO on 5GHz and 6GHz: four spatial streams to serve more devices at once.
• 768 concurrent clients and 48 SSIDs: capacity for conference and lecture halls.
• 10G and 2.5G ports, both accepting PoE input: 12.5 Gbps of wired capacity.
• 12 antennas including a dedicated scanning antenna: watches the spectrum and spots rogue APs without interrupting service.