Today, I’ll show you the 14TB Western Digital Easystore Hard Disk Drive. This is an external hard drive sold at Best Buy in the United State, and sometimes they sell them at a special price.
The drive comes with a USB 3.0 conection. It has plenty of space to store our precious data as well as allowing us to store backup copies of it. These hard drives are filled with helium which makes them not get too hot when we are using them.
The box comes with a simple presentation, usual of hard disk drives boxes:
When we open it, we see the hard drive:
On the side, we see the cables and the manual:
I connected the drive on Windows which recognized it as a 12.7TB drive. I then went ahead and ran a benchmark using the CystalDiskMark utility. It reported over 200MB+ read/write speed:
Here’s a video of the benchmark, altough I used another drive and it reported over 170MB+. The difference was that this other 14TB drive already had data in it:
With 12.7TB reported on windows, this drive allows us to store huge amounts of data and store backups. It is very fast and comes with typical Western Digital quality. I expect this drive to hold still for a lot of years, as my previous Western Digital drives are still operating excellent.
You can buy this hard disk drive on Best Buy here.
Yesterday, I received my very first BDXL media. These are way more expensive than BD-R and about twice the cost of BD-R DL media.
For my first BDXL recordable media, I decided to get the Verbatim 10-pack spindle. These seem to be one of the lowest-priced media when compared to 3-packs or 5-packs variants of other manufacturers.
These BDXL discs are rated at 4x, but my LG WH14NS40 crossflashed to the WH16NS60 firmware detects them as having a write speed of up to 8x.
The Media ID is VERBAT-IMk-000.
On my Panasonic UJ260, these have a maximum write speed of just 2x.
I added files to burn using ImgBurn, and made sure to use the most space possible. I then started the burning process on my WH14NS14 at the maximum supported speed of 8x.
Añadí archivos a ImgBurn y me aseguré de llenar el disco lo más posible. Luego, comencé a quemarlos con mi LG WH14NS14 a la velocidad máxima de 8x.
It seems the drive use a Z-CLV (Zoned Constant Linear Velocity) strategy to burn these discs. The write pattern was as follows:
Layer 0: 4x -> 6x -> 8x
Layer 1: 8x -> 6x -> 4x
Layer 2: 4x -> 6x -> 8x
We can see the pattern below:
Some times, when the writing was at 4x, the drive would go down to 3.3x for about 1 second or 2:
The same happened when the drive was recording at 6x, going down to 5x for a second or 2:
The drive successfully burned this media, having an average speed of 5.7x:
Verification was slower than the writing itself, as it limited the read speed to 6x:
The verification was successful and no errors were reported:
The average read speed was 4.3x, slower than the 5.7x average when writing to it. It also seems that while ImgBurn set a read speed of up to 6x, the drive went all the way to 9x, according to the Maximum Verify Rate.
Here, we can see the written disc with its Z-CLV zones:
These discs seem to be compatible with the LG WH14NS40 Blu-Ray writer. They also burn at a faster 8x speed which is more than its rated speed of 4x. The drive was able to successfully burn them and read them. These discs, while expensive, allow us to write up to 100GB (about 93GB of actual storage) on a single medium. It would have taken us 4 25GB BD-R or 2 50GB BD-R DL media to write an equivalent amount of data.
Unfortunately, I don’t have any BDXL scanner I can use to test the quality, but the media can be read back on the LG drive as well as on my Panasonic UJ260. The latter seems to read the disc in Z-CLV too, but it was able to read the data back successfully too. It is just slower than the LG drive.
If we compare the price of having 10x 100GB Blu-Ray discs to owning a 1TB Hard Disk Drive, we can see that the BDXL media is a couple dollars more:
The BDXL media on eBay (It was at $53.15 at the time of puchase):
On Amazon. They seem to have lowered the price to $49.99 at the time I took this screenshot:
The price of 1TB Hard Disk Drives on Amazon:
Ultimately, it all would depend on your needs. Personally, I like to write data that will not be used frequently on optical media, while having frequently-changing data on the discs. I’ve also had a bad experience of having Hard Drives fail, and while I’ve had optical media fail too (Some bad Blu-Ray batches that deteriorated in a couple of years), the data loss is not as much as losing a whole hard drive. Remember to back-up your data!
I didn’t realized this, but it seems to be a plant manufacture problem. I opened another of the 100-pack I have and it have the same problem.
The problem is that the data was burning fine, with no errors on my Lite-On iHAS524, but it failed to verify on some parts of the disk, as it was approaching the end. I was burning them at 24x, the maximum speed it supports on the writer.
I decided to use the Optiarc AD-7561A drive I have to see if it would burn fine with it, since slim drives usually burns at a lower speed.
When the CD is inserted in this drive, it is detected as a 10x media:
I burned the CD with this drive, where it was able to both burn and verify successfully. It also seems that the drive burned surface is a bit darker than with the LiteOn drive, so maybe that makes it handle the bad surface better.
I burned 2 CD’s with the Lite-On drive where both burned successfully but didn’t read fine. One was able to read completely, but lowering the read speed at the bad section. The other one failed with unrecoverable errors.
Let’s see their quality tests with the LiteOn drive first, followed with the Optiarc drive:
CD #1 – LiteOn
This is the CD that was able to read completely but lowers the speed. When playing it back, it pauses while reading the wrong area. It can be ripped, but will struggle in the bad area. The ripped file appears to be fine, but EAC reports timing problems. Listening to the track didn’t revealed any issues.
You can see the excesive amounts of C1 and C2 errors.
CD #2 – Optiarc
Here is another burn of the same data, burned with the Optiarc drive and tested on the LiteOn drive. You can see that it only reports a maximum of 10 C1 errors and no C2 errors. The quality score is 99%. Same media, but burned on a different drive, at 10x speed.
CD #3 – LiteOn
This CD failed to test properly. Once again, you can see the excessive amounts of C1 and C2 errors. The positions of the C1 and C2 errors seem to match the ones of the previous LiteOn burn.
CD #4 – Optiarc
Here is another burn of the same data of the previous burn. You can see this time it was successful, with only a maximum of 8 C1 errors and a total of 19. Again, the quality score is 99%, which is the same as the other Optiarc-burned media.
As seen from the above tests, it seems the Optiarc AD-7561A drive can successfully burn these discs if we intend to use all of its capacity. Maybe it is because of the slower burning speed, or because the optical laser can burn them better than the one on the LiteOn drive.
The LiteOn drive can only burn these CDs at 16x and 24x, while the Optiarc can only burn them at 10x. I’ll test burning a disc at 16x at a later time and see if it works. If not, I’ll continue using the Optiarc drive, which has proven to burn them correctly and without any issues.
Yesterday, I received some Pocket/Mini CD-R I purchased on eBay, which were being sold for cheap due to them not being branded or not having their specs listed.
The seller was selling 3 packs of 100 unbranded silver surface Mini CD-R, and since the price was lower compared to other branded media, I decided to buy all 3.
The discs were wrapped with no spindle.
The discs have a silver surface:
Here we can see a single CD-R:
They have the usual light green color on the data side.
The disc loaded fine on my LiteOn iHAS524 drive. I launched ImgBurn which says that the discs are made by Ritek. Their media ID is 97m15s17f:
They also have a capacity of 210MB or 24 minutes and a maximum write speed of 24x.
This is the first Mini CD I use with this LiteOn drive, which has the unique LabelTag feature to add labels to the data side. The software detected the disc and a label can be created:
I burned some of these CD-R with Nero Express, which allows the creation of the label on the same run. I also burned them at its maximum speed of 24x without any failure.
I ran a Disc Quality test using Nero DiscSpeed. Below you can see the results of those tests. I limited the test to the first session of it, as the second one is the label produced with the above software and contains unreadable data. This makes the test fail. By limiting it to the first session, we can get the actual data track quality.
The first test gave us a maximum of 14 C1 errors with a total of 58. The average was 0.11. There were no C2 errors reported. The Quality Score was 98%.
This test was perfect! No C1 or C2 errors were reported, making the Quality Score be 100%.
This disc had a maximum of 9 for the C1 Errors with a total of 13. The average was 0.07. No C2 errors were reported. The Quality Score was 99%.
This final disc I burned had a maximum of 13 C1 errors with a total of 27. No C2 errors were reported. The Quality Score was 98%.
These blank CD-R media seems to be good to write small amounts of data. This could be an MP3 album, some photos, or software you’d like to archive. The burns seem to be of good quality and the 24x burning speed is adequate. This sure was a great find on eBay!
Unboxing Photos of the Samsung Galaxy S20 Ultra 5G
Yesterday, I got the Samsung Galaxy S20 Ultra, with its 108MP and 8K recording being the main features that led me to purchase it. I intend to use its camera to take lots of photos and take early advantage of its 8K recording mode. The photos on this post were taken with my previous phone: the Samsung Galaxy S9+.
Let’s begin the unboxing with the box, which is similar to previous Samsung Galaxy phones:
As soon as we open it, we see the Samsung S20 Ultra 5G phone:
We then see the charger, as well as its other extras:
Taking everything off the box, here’s the content, which also includes a USB-C to USB-C cable and a USB-C headset tuned by AKG:
With the phone flipped:
Here we have a closer look to the cameras:
The phone charger has a USB-C port:
Here’s a closer look to the USB-C cable:
And here’s a closer look to the USB-C headset tuned by AKG. They look similar to the headset that came with the Samsung Galaxy S9+, but with a USB-C connector instead of the 3.5mm jack:
On the other part of the box, the documentation is included:
After the SIM card is inserted, it’s time to turn it on:
It prompted us to restart the phone as soon as it turned on:
We can then migrate the data from our previous phone to the Samsung S20 Ultra 5G:
After this process is finished and we have also finished configuring the phone, we can start to use our new phone:
I’ll be posting images taken with the S20 Ultra so you can see the quality of them. Note that this site is configured to scale large pictures and that they are optimized for web display, but you should still be able to get an idea of how the pictures looks on this brand-new phone.
This is a slim External CD-RW/DVD-ROM Combo drive, which is quite interesting, given that most units today are DVD writers. This one just reads and writes CD-R/RW, and reads DVD’s, but can’t write them.
The brand is unknown, too, but it was on sale a few days ago and decided to get one, just to have just in case one of my other drives goes bad. While CD/DVD usage has degraded over time, I do have music CD and I listen to them sometimes, so having a drive is handy to listen to them.
Let’s start with the box:
It is pretty colorful, and has a description of what it contains, as well as its features.
Opening the box we find the drive inside a bag:
We then find that the drive is wrapped in bubble wrap, and that there are some cards inside:
We can see that the faceplate of it is generic, with no CD or the actual DVD logo.
Taking off the bubble wrap, we see the DVD drive:
On the back, there is the USB cable:
The USB cable contains a USB-A 3.0 plug as well as a USB-C plug. Both can be used depending on the device you wish to use this DVD drive.
The documentation included is a manual, a thank you card, and another card telling to send an email to get a free 32GB USB drive.
Once the drive is plugged in the PC, I’m able to open the tray:
The drive is detected as a TEAC DW-224E-C drive:
The following is a screenshot of the capabilities of the drive as shown in ImgBurn:
As we can see, it reads most major CD and DVD formats and can write CD-R and CD-RW. Interestingly, it reports that it can’t read double-layer DVD+/-R. I’ll need to test this to confirm if this is in fact true.
I tested the drive with my Music CD collection and it reads and plays them fine. This is really great, and will be my main usage for it.
You can get this External CD-RW/DVD Combo drive on Amazon here.
Unboxing Pokémon Sword and Pokémon Shield Double Pack
Yesterday, I received the brand-new Hidizs Mermaid MS1 and MS4 In-Ear Monitors Absolute Kits.
The Hidizs Mermaid MS1 is an IEM with 1 Dynamic Driver, while the Hidizs Mermaid MS4 is an IEM with 1 Dynamic Driver and 3 Knowles Balanced Armatures.
My initial impressions are excellent. These IEMs do a lot to reproduce the music. I found that the MS1, with just the Dynamic Driver, produces a warm sound with great mids and smooth bass and treble. The MS4, on the other hand, improves the bass and treble while having great mids. Since the MS4 uses 3 balanced armatures for the mids and treble, they do a great job, and since the Dynamic Driver is focused on the bass, it also does a great job. The MS1, on the other hand, produces a warmer sound since the Dynamic Driver needs to reproduce the entire frequency spectrum.
The Hidizs Absolute Kits come with a choice of a 2.5mm or 4.4mm balanced cable, USB-C 2-pin cable and an aptX Bluetooth Cable using a CSR8645 chipset. They are also compatible with other 2-pin 0.78mm IEMs and you can also use other aftermarket cables due to their 2-pin connectors.
The IEMs can be driven easily since the MS1 only has an impedance of just 15Ω while the MS4 has an impedance of just 12Ω. However, you can use your favorite DAC like the Hidizs DH1000/Tempotec Sonata iDSD Plus and use the balanced output to enjoy an even better sound. You can also use them with the 3.5mm cable with the Hidizs AP80.
Now, here’s my unboxing video I recorded yesterday where I unbox both kits, their cables and accessories:
I personally like the MS4 due to their more punchier bass and their extended treble. The MS1 have more forward vocals, so if you’re looking for that, the MS1 is for you, but if you want the treble and a bit more bass, go for the MS4.
Here’s the review video I also recorded with my thoughts on the IEMs and the cables:
Overall, Hidizs did a great job with these new In-Ear Monitors.
You can purchase these 2 Hidizs IEMs at Amazon using the following links:
Shucking the Western Digital WD Elements 10TB External Hard Disk Drive
We need to use a sharp object and slide it toward the edges to take off the clips from the case. Then, we’ll slide it to the right carefully:
We’ll keep sliding it right until it gets out:
The drive inside my WD Elements is a WD100EMAZ:
Now, we need to take out the Hard Disk Drive from the case. This is easy, because it is attached to the case using some rubbers. We just need to carefully push the hard drive to get it out:
Now, we need to take out the SATA to USB controller screw:
And here we finally have the shucked drive:
This drive didn’t required any hack to install it in my desktop machine, unlike my 8TB drive which needed to be plugged with a MOLEX to SATA adapter so that it doesn’t receive the 3.3V. I plugged this 10TB drive directly using a SATA power cable from my EVGA 600W PSU:
Windows recognized the drive immediately:
10TB of space! (Actually, 9.1TB)
I ran CrystalDiskMark and this is the result:
It’s fast, and it’s working awesome in my machine.
With this I conclude this quick and simple post.