The D-Link DIR-625 has been added to the Router and Wireless Charts. The DIR-625 is one step up from D-Link's entry-level draft 802.11n DIR-615.

The 625 is also a two-antenna design (2T2R) with a four port 10/100 switch. But it has a different Ubicom processor that yields 100 Mbps wire-speed unidirectional routing throughput and 144 Mbps of total simultaneous up/downlink throughput. It also maxed out our Maximum Simultaneous Connections test at 200 connections.

Unlike the DIR-615, the DIR-625 does support Ubicom's StreamEngine auto-QoS technology for automatic management of uplink bandwidth. The latest 3.05 firmware also adds support for D-Link's "SecureSpot" subscription-based managed security service.

On the wireless side, the DIR-625 properly defaults to 20 MHz bandwidth mode. It even (almost) properly supported a WPS push-button session using a D-Link DWA-642 client card. A unique SSID and security key were properly generated, propagated to the card and used to complete a secured connection. But the DIR-625 reported WPA-only / TKIP in use, while the card reported WPA2 (AES).

Wireless best-case throughput in the default 20 MHz bandwidth mode was in the 50 - 60 Mbps range. Switching to 40 MHz mode bumped wireless throughput up to 60 - 70 Mbps.

Read the full review.

Tags: 802.11n, D-Link, WiFi,

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