D-Link Australia 3G Mobile Router (DIR-451)
D-Link's DIR-451 3G router that can distribute a 3G signal over its four-port 10/100 Ethernet switch or 802.11g wireless access point.
- Can share a 3G network connection over Ethernet or wireless connections
- Supports only 32-bit PC Card devices
This router is for users who want to share a 3G Internet connection. It's not a versatile device—it won't also double as an ADSL router, for example—but for its designed purpose, it will do a good job.
Price$ 299.95 (AUD)
When an Internet connection has to be set-up and shared in a location without any Internet infrastructure, D-Link's DIR-451 will come in handy. It's a 3G router that can distribute a 3G signal over its four-port 10/100 Ethernet switch or 802.11g wireless access point.
You can't use it to distribute an ADSL connection—it's purely a device for plugging in a data card that will access the Internet over the 3G mobile phone network. It will accept 32-bit PC Card-based UMTS and HSDPA data cards only. Users with newer ExpressCard-based data cards will have to look elsewhere.
Setting up the router is a relatively simple exercise: plug in your data card, switch on the router, and go through the wizard to select your network details. Of course, the Internet bandwidth available will vary depending on the location you're in, but in areas with a strong signal, many users will be able to check e-mail and browse the Web comfortably.
Once your Internet connection is up and running, the DIR-451 is a standard router: it has a DHCP server, network address translation, network filtering and port forwarding. Encryption for data travelling over the wireless network can be implemented using WEP, WPA or WPA2 (TKIP and AES) and the router does have a built-in active firewall, as well as VPN passthrough options (PPTP, L2TP and IPSec).
Its wireless access point supports Super-G transfer rates, so you can get reasonably fast transfer rates over short distances (approximately 3MBps) when copying files across the local area network. In 802.11g mode, the wireless signal will be usable at up to approximately 20m, but this will depend on the physical environment.
Because it can be set-up to provide Internet and network access at remote locations, it's ideal for travelling business users and also for temporary set-ups, such as outdoor exhibitions or even building sites. It doesn't ship with a car adapter, so contractors hoping to set-up mobile Internet access while on the road might have to find another solution or get their own adapter.
Join the PC World newsletter!
Everki ContemPRO Roll Top Laptop Backpack
Lexar® JumpDrive® S57 USB 3.0 flash drive
Microsoft L5V-00027 Sculpt Ergonomic Keyboard Desktop
Smart LED Bulb LB130
Linksys AC5400 MU-MIMO Gigabit router
Epson EcoTank Expression ET-2500
UE Boom 2 Bluetooth speaker
Lexar® Portable SSD
Huawei Mate 9
Belkin MIXIT Metallic Lightning to USB Cable
Lexar® JumpDrive® S45 USB 3.0 flash drive
Google Daydream VR headset
Logitech G403 Prodigy mouse
Acer Swift 7
3SIXT Ultra HD Sports Action Camera
Dell XPS 13 laptop
HD Pan/Tilt Wi-Fi Camera with Night Vision NC450
HP Pavilion x360 13”
Surface Pro 4
Garmin Fenix Chronos smartwatch
Audio-Technica ATH-ANC70 Noise Cancelling Headphones
Blade 28 backpack by Arc’teryx
Dell Inspiron 5000 series 2-in-1
Lexar® JumpDrive® C20c USB Type-C flash drive
Lexar® Professional 1800x microSDHC™/microSDXC™ UHS-II cards
Most Popular Reviews
- 1 Huawei Mate 9 full in-depth smartphone review
- 2 ZTE Axon 7 review: Is ZTE dumping old stock on Australia?
- 3 Oppo R9s smartphone full review
- 4 Huawei Nova Plus smartphone review
- 5 Google Pixel XL full, in-depth smartphone review: Phones just got smarter
Latest News Articles
- Chips coming by June will herald the next generation of Wi-Fi
- Plume's 'routerless' mesh network blankets your home in Wi-Fi with an army of tiny pods
- Netgear Nighthawk X10 AD7200 Smart WiFi Router goes all the way to 11
- Can Wi-Fi and LTE-U live together? The tests are ready
- New wireless tech from MIT promises password-free Wi-Fi
PCW Evaluation Team
I’d happily recommend this touchscreen laptop and Windows 10 as a great way to get serious work done at a desk or on the road.
Ultimately, I think the Windows 10 environment is excellent for me as it caters for so many different uses. The inclusion of the Xbox app is also great for when you need some downtime too!
For me, the Xbox Play Anywhere is a great new feature as it allows you to play your current Xbox games with higher resolutions and better graphics without forking out extra cash for another copy. Although available titles are still scarce, but I’m sure it will grow in time.
First impression on unpacking the Q702 test unit was the solid feel and clean, minimalist styling.
For work use, Microsoft Word and Excel programs pre-installed on the device are adequate for preparing short documents.
- How to quit Pokemon Go (or to start enjoying it again)
- Huawei Mate 9 full in-depth smartphone review
- Time to ditch Foxtel and the iQ3: How to replace Foxtel packages with cheaper alternatives
- What's the difference between an Intel Core i3, i5 and i7?
- Laser vs. inkjet printers: which is better?
- CCCloud Security Solutions Architect - Finance - Contract - Sydney CBDNSW
- FTSenior Functional Consultant - Data Analytics - TelcoVIC
- TPSenior Business AnalystVIC
- FTSenior Full Stack .Net Developer - Internet of ThingsNSW
- TPService Desk Analyst - Level 1VIC
- FTDevops EngineerVIC
- FTChief Architect - Public SectorACT
- CCService ManagerACT
- FTDeveloper - Java/J2EEQLD
- CCProject / Portfolio SchedulerNSW
- TPAnalyst Workplace SupportVIC
- CCLevel 2 IT Service DeskQLD
- TPe-Learning Developer (Captivate 8)VIC
- CCMDM Consultant/DesignerVIC
- FTBranch Practice Manager - SecurityQLD
- FTJunior Software Developer - SASACT
- FTLead PMONSW
- CCProject Manager (Event Management)NSW
- TPGIS Developer - 6 month ContractQLD
- CCDesktop Engineer l WollongongNSW
- FTBI Developer l Microstrategy , HadoopNSW
- FTLevel 3 EngineerNSW
- FTSenior Systems AdministratorWA
- CCSQL Server BI DeveloperQLD
- CCSenior Technical SpecialistNSW