Western Digital My Passport Wireless Pro Wi-Fi Hard Drive Reviewby Ganesh T S on June 21, 2016 8:08 AM EST
- Posted in
- Western Digital
- wireless storage
The primary purpose of the My Passport Wireless Pro device is to act as a storage extension for mobile devices. Connecting the device to a 'Home Network' SSID also exposes up to three folders as CIFS shares, Storage, SD and USB. The availability of the last two are dependent on the presence of a SD card and/or USB drive. Data can be transferred between a PC and the device via these CIFS shares. That said, the My Passport Wireless Pro also doubles up as a high-speed portable hard drive (with support for WD's custom utilities such as WD Backup). The internal disk is pre-formatted in exFAT in order to be compatible with multiple operating systems. Transfer of large-sized media collections / libraries and periodic computer backups are best done through the USB 3.0 interface and not via Wi-Fi. In order to evaluate this aspect of the My Passport Wireless Pro, we utilized the testbed outlined in the table below to test the DAS performance. The USB 3.1 Gen 2 port enabled by the Intel Alpine Ridge ontroller was used to benchmark the unit..
|AnandTech DAS Testbed Configuration|
|Motherboard||GIGABYTE Z170X-UD5 TH ATX|
|CPU||Intel Core i5-6600K|
|Memory||G.Skill Ripjaws 4 F4-2133C15-8GRR
32 GB ( 4x 8GB)
DDR4-2133 @ 15-15-15-35
|OS Drive||Samsung SM951 MZVPV256 NVMe 256 GB|
|SATA Devices||Corsair Neutron XT SSD 480 GB
Intel SSD 730 Series 480 GB
|Chassis||Cooler Master HAF XB EVO|
|PSU||Cooler Master V750 750 W|
|OS||Windows 10 Pro x64|
|Thanks to Cooler Master, GIGABYTE, G.Skill and Intel for the build components|
Our testing methodology for DAS units takes into consideration the usual use-case for such devices. The most common usage scenario is transfer of large amounts of photos and videos to and from the unit. The other usage scenario is importing files directly off the DAS into a multimedia editing program such as Adobe Photoshop. Prior to taking a look at the real-life benchmarks, we first check what ATTO and CrystalDiskMark have to report for the My Passport Wireless Pro. We see steady numbers around 110 MBps for sequential transfers, correlating well with WD's performance claims.
In order to tackle the first real-life use-case, we created three test folders with the following characteristics:
- Photos: 15.6 GB collection of 4320 photos (RAW as well as JPEGs) in 61 sub-folders
- Videos: 16.1 GB collection of 244 videos (MP4 as well as MOVs) in 6 sub-folders
- BR: 10.7 GB Blu-ray folder structure of the IDT Benchmark Blu-ray (the same that we use in our robocopy tests for NAS systems)
|Western Digital My Passport Wireless Pro 2TB robocopy Benchmarks (MBps)|
|Write Bandwidth||Read Bandwidth|
For the second use-case, we take advantage of PC Mark 8's storage bench. The storage workload involves games as well as multimedia editing applications. The command line version allows us to cherry-pick storage traces to run on a target drive. We chose the following traces.
- Adobe Photoshop (Light)
- Adobe Photoshop (Heavy)
- Adobe After Effects
- Adobe Illustrator
Usually, PC Mark 8 reports time to complete the trace, but the detailed log report has the read and write bandwidth figures which we present in our performance graphs. Note that the bandwidth number reported in the results don't involve idle time compression.
|Western Digital My Passport Wireless Pro 2TB PCMark8 Storage Benchmarks (MBps)|
|Write Bandwidth||Read Bandwidth|
|Adobe Photoshop (Light)||157.68||2.45|
|Adobe Photoshop (Heavy)||124.21||3.46|
|Adobe After Effects||79.19||2.59|
The robocopy benchmarks were instrumented for performance consistency purposes. Instantaneous transfer rates and drive temperature were recorded.
The drive doesn't go beyond 45C even after ore than 250GB of continuous transfers. There is no thermal throttling or overheating in the system under heavy loading conditions.
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jabber - Tuesday, June 21, 2016 - linkOh wow! Does this mean that WD have ditched that totally unnecessary custom SATA connector in the Passport series for good? Have always told customers to avoid those for that reason.
Michael Bay - Tuesday, June 21, 2016 - linkI have two USB3 Passport models, and neither has anything over standard USB3 port.
jabber - Tuesday, June 21, 2016 - linkNo I meant inside the caddy. If you open them up the HDD doesnt have a standard SATA connector. It is wired directly to the USB port or uses a odd connector wired to the USB. So the caddy/USB part can fail but you cant then slot the bare drive in a dock and copy the data off. Not very clever.
Michael Bay - Tuesday, June 21, 2016 - linkOh. I hope I don`t have to pry those open.
jabber - Tuesday, June 21, 2016 - linkYeah keep your fingers crossed on that one. ooer!
Goodspike - Tuesday, June 21, 2016 - linkMaybe I missed it, but can you log into your existing wireless network with this device, such that it would just be a network drive either in a more secure location (basically anything not connected to by a cord to a computer someone might steal) or one that just didn't require a cable to connect the device for aesthetics?
ganeshts - Tuesday, June 21, 2016 - linkYes, in the access point mode, it can have an uplink to a different network via Wi-Fi. On that network, it just appears like a wireless NAS. Devices connected on the primary network can access the MPW Pro just like any other NAS with CIFS shares.
soliloquist - Tuesday, June 21, 2016 - linkMy experience with WD MyCloud products has been mostly positive. They are easy to setup and basically function as intended. My only gripe is when accessing the MyCloud from outside your local network with the app (either desktop or mobile). Doing so for consumption purposes is not a problem, but if you want to copy numerous files to a remote location it is not efficient. The ability to drag and drop to a remote desktop through the app would be more ideal.
mr_tawan - Wednesday, June 22, 2016 - linkI have a Passport Wireless and I'd say I'm unimpressed. Originally I planned to use it as a portable NAS as well as a wireless bridge. The NAS-side of the thing seems to be acceptable, but the wireless bridge side leave a lot to desire. I find that it could not find a wireless router located 2 metres away, which render it totally useless in this regard.
It ends up as a portable SD card backup storage, in my case.
marvdmartian - Wednesday, June 22, 2016 - linkPersonally, I'd rather see this offered as a bare bones model (no hdd or ssd) that I can place MY drive into. That way, if you already have a drive laying around (as I bet some of us do), and would rather not pay for WD's drive. At the retail price we're seeing for the 2.5TB drive ($230), I could see them offering the bare bones drive for ~$125-$150.