WL-700gE uses Broadcom 4780 (CPU)*300MIPS,Professional NAS use CPU, builtin 2MB Flash memory and 64MB DRAM.
With IO interface, there are 4*10/100 LAN port and 1*WAN port at the back, 3 USB2.0 connectors(1@front, 2@back)，there is also a reset button for factory default.
The Wireless network is competitlbe with 802.11b/g, also support 125*HSM & BroadRange..... etc..
Therefore.. wl700gE is broadrange!!
PS. Sorry for my poor translation.