You will notice that the discrepancy in this and all other products is the buffer size of 8X. It has a high write speed of 24x and a read speed of 40X for CD’s. It does not function with DVDRAM and C2 information on errors. The writing function works with all set-ups except Mount Rainier formats or the DVDRAM. The writing also works with SAO, TAO, RAW, and Dao formats. The burner is supported by the RPC II control for the region providing the user the facility to vary the drives region up to five times.
The DVDR (+) Dual layer advance for recording back ups R9+ and also take the DVDR discs and twice the total of data storage it holds providing you an 8.5 gigabyte storage capacity. It also endows you the benefit of placing your information on one DVD and keeping the excellence stay intact.

BenQ Video Version 2.0 allows you to create your DVD disc from a DV, television, and AV sources. It makes these DVD’s real and simple.
Its book style management allows you change the disc you would like to use. You will not have to vex over the media rearward problems with compatibility that you face with your traditional player.

Elegant Writing Control

Through Walking Optimal Power Control, expertise finds the preeminent way for you to burn the DVD and mechanically adds the settings on the drive to provide you the unsurpassed performance in supremacy for disc burning. This, sequentially, writes in the finest quality ever. Tilt Control permits the drive write in a ninety-degree slant on the surface of the disc so that every mark is in order and with the most eminence.

The Sliding Cone apparatus on this disc burner drive will lessen the data time for accessing and give you the utmost reading and writing abilities. Sliding Cone provides you a enhanced hold on the disc and which makes the reading better particularly on uneven discs.

The Black-Colored Tray is also added to impede the shaking that causes distorted reading and writing.

Some features of BenQ DW-822A Disc Burner:

• DVD+RW -12X for reading, 8x writing , and 4X for rewriting
• DVD-RW- 2X rewriting, 4X for writing, and 12X reading
• CD Speed of 10X for rewriting, 24X for writing and 40X for reading
• Dual-Layer R9+ upgrading for 8.5 Gigabytes of Data
• 8 Megabytes size of inside data for buffering
• 120 milliseconds of random access time
• Functions with most of the eminent Home Theater Systems

The (DH-4O1S) Lite-on 4X BD-ROM is a read-only Blu-ray ocular drive well suited with, BD-R both dual and single layered, BD-ROM and BD-RE discs. It also lines up playback support for nearly all major DVD formats, along with CD-R and CD-RW. Its major claim to eminence is perhaps its price tag: at $169, it is presently the cheapest Blu-ray drive in the market. It is also amazingly fast, with reading pace that match most of its top-tiered competitors.

In today’s high-tech age of digital proliferation, why would anyone want a read-only optical drive? It seems that, there is still a marketplace for such kind of stuff, as manufacturers keep making them. While we can acknowledge the (DH-4O1S)’s read-only grade when it comes to Blu-ray discs, the need of writing options for standard-definition media is a bit of a drag. It means you will require installing a secondary disc drive for all your burning needs. For customers who favor a bare-bones system, this will be less than ideal.

Let us focus on what the (DH-4O1S) 4X BD-ROM can truly do, rather than things it cannot. The (DH-4O1S) is a Blu ray CD-ROM drive that holds up playback for most DVD, Blu ray Disc, CD, and media; it actually even works with dual layered blu-ray discs, which still have to hit the market. Obviously, the major reason for this drive’s subsistence is to gaze at high-definition Blu-ray movies on your Personal Computer.

besides to the drive itself, the sales pack encompasses a S ATA cable, an additional silver face plate, mounting screws, and Cyber link’s Power DVD software — a movie player that back ups Blu-ray media., the (DH-4O1S) Being a high-definition drive uses a Serial ATA interface instead of IDE. Along with offering a more reliable and faster performance, this also helps to lessen disorder in your computer framework.

Once your drive is plugged in, you will be capable to watch the high-def movies in all their glistening glory. Video quality is naturally exceptional, and the drive itself displayed quick response times when it came to chapter selections, fast-forwarding/ rewinding, and powering up and no freeze-ups, that is always an encouraging mark.

In terms of corporeal operation, the (DH-4O1S) was comparatively quiet.

The (DH-4O1S) 4x BD-ROM delivered remarkable reading speeds across all the supported media. It is twice as speedy at reading the high definition content as Sony’s BDUX10S, which only endow the users with 2X read speeds for Blu-ray discs. Its wonderful 32x CD-RW and CD-R reading speeds are also perceptibly faster as evaluated to 24x from the BDUX10S. DVD reading pace, in the meantime, remains perfectly adequate at 12x in case of the single layer discs and 8x in case of the dual layer/RW/DVD-9. However, he (DH-4O1S) 4x BD-ROM does not support DVD-RAM as the Sony’s BDUX10S does.

GGW-H20L disc drive burner from LG Electronics has the ability to read rich context on you computer both in HD-DVD format and also Blu-ray format with good quality, so that everyone can have such excellent features available on the drive for their laptops and personal computers. This Disc drive Burner of LG Electronics is twenty-three percent faster compared with other drive burners.

Now-a-days everyone chooses this blu-ray Burner as the drive for their laptops and personal computers for the below reasons explained.

1.It is one of the first and only blu-ray burners which support writing blu-ray discs recordable (BD-R) media at speed of 6x.
2.This Disc Burner has the ability to write DVD-R and DVD+R media at a speed of 16x with super quality compared to the other available blu-ray disc burners.
3. It needs only 22minutes to complete writing 22GB, high definition data for a single-layered 2x verbation BD-R high resolution media, saving nearly half of the time compared to other disc burners.
4.This Burner drive supports multi-format recording to all existing formats and is compatible with BD, DVD and CD formats too, which enables recording, rewriting and playback of HD video and makes it ideal with other disc burners.
5. It also has a high speed CD-R/RW reader with advanced secure disc technology which ensures safe protection and sharing of your resources and contents via data protection and access control of your media.

One of the key feature of this model of this model of Blu-ray Burner, which makes better when compared to other drives is laser scribe disc labeling. LG Electronics Blu-ray disc Burner with Laser scribe technology keeps your discs well-organized in a right way with its advanced disc labeling capabilities which gives silkscreen quality disc labels for all your CDs and DVDs, right from your computer by simply flipping over the exclusive light scribe disc. LG Electronics Disc Burner provides you an affordable and convenient system for labeling disc.

This Blu-ray Disc Burner supports SATA interface for quick and easy installation which makes LG Electronics GGW-H20L Blu-ray Disc Burner a multi-format drive solution, as it enables burning and recording any kind of data into CD,DVD, HD DVD playback. Also LG has managed very well to drop the price of this Disc Burner at a very reasonable price than it other competitors’ price in the market, So that your hard-earned money is not burned.

Thus with its excellent quality features with an affordable cost, this Blu-ray Disc Burner is the best drive on anyone’s computer.

As Sony company is one of the world’s largest electronic manufacturer coming up with its outstanding product of the blu-ray burner, the expectations are high and after reading the features of this high performance disc burner of blu-ray, you will also get convinced and definitely want to have this in your personal computers so that you can enjoy watching movies and listening music with superb quality.

Blu-ray burners itself tempts the people as it is the successor of the DVD. This blu-ray burner from Sony overcomes with the physical conditions and limits compared to other available blu-ray burners in the market. Sony BMU-300S is the third generation BD burner from Sony, known for its speed and efficiency.

This BWU-300S 8x Blu-ray burner supports with a recording speed of 8x for BD-R content with 6x, that is within less than 30minutes so that you can burn up to 25GB of any kind of your data. Sony BWU-300S 8x Blu-ray burner able to burn both single layer and dual layer discs at a speed of 8x.

Sony BWU-300S 8x Blu-ray burner supports DVD-RAM with  reading and writing at a speed of  5x and CD-R/RW with writing speeds of 48x/24x.,2x for BD-RE,16x for  DVD+R,16x for DVD-R,8x/6x for DVD+RW,8x/6x with  DVD-RW and 8x with DVD+R DL,8x for DVD-R DL ,which allows the blu-ray discs of 50GB and DVD Dual layer discs of 8.5 GB to be written.

This Blu-ray burner satisfies your desires of burning and recording the data up to four hours of 1080 full high definition video and data. Using CAV in the partial recording mode, the BD-RE can be burned at a speed equal to 2xs, single and dual layers and also for the BD-R with LTH category of discs

Sony BWU-300S 8x Blu-ray burner provides high data storage capacity, watching movies and listening songs in high definition with better clarity in audio and vision.

This Blu-ray burner is also compatible with DVDs and CDs discs for reading and writing. Sony BWU-300S 8x Blu-ray burner can also be used like a play back device if you have the right play back software for BD and if your system meets with its requirements.

Via the SATA interface, the blu-ray drive can also be connected to your personal computer and was called as Sony BWU-300S which is powered by the Panasonic chipset models. Compared to the other previous introduced blu-ray burners, Sony BWU-300S 8x Blu-ray burner is fastest, efficient, speedy performer. Go and grad this blu-ray disc burner if you have high definition data on hand to process and test.

The performance of this Disc Burner is very good.  No error has yet been noticed in the data recorded.  This DVD burner has passed all the quality checks prescribed by the testing authorities.  This burner is capable of recording all types of data on the DVD.  There are many brands obtainable in the market.  If thinking of buying a dual layer DVD burner, internet is the best resource available for seeking the information.  All information related to specifications, configurations and compatibility, technical qualifications are available on internet.  Is always recommended to go through the information regarding the equipment before the purchase.  It helps in making the decision regarding the brand, the qualities etc.  These burners are very reliable and affordable in price.   The most reliable brand name in the Dual layer DVD burners is M/s Verbatim.  Initially, this company use to manufacture the floppy disc but now it is manufacturing the DVD burners.  Usually, the speed of the DVD burners is measured in 2x, 4x, 8x and so on.  This DVD burner is competable with drive.  Technically, the speed of this burner is less and hence this aspect makes it little bit less popular that single layer DVD burners.  When compared in quality, the output is good.  But the time taken to record the data is much more.  This aspect downgrades the performance of the DVD burner and also affects the market.  These DVD burners come with a plug and play facility.  They are the inbuilt software, whenever they are plugged in the software will start functioning, and the equipment will start working.  Following are the few points which should be remembered while purchasing the dual layer DVD burners and while functioning:-

The DVD to be written of should be branded one.  Local DVD should not be used.  This might corrupt the data stored and may also effect the functioning of the DVD burners.

While the DVD burner is in process, the equipment should not be disturbed.  Might effect the process.

Setting up of the $450, Panasonic LF-D321U in-built drive is easy, particularly if you have installed an EIDE storage device earlier. Set the slave / master jumper; attach the drive in a front-accessible, 5.25-inch drive bay; attach the power cables and data cables; and you are ready to go. You install the software and the drivers after you attach the hardware, and the process is described clearly in the well-exemplified manual. The DVD burner is attuned with Windows 95, 98, NT 4.0, Me, XP, and2000. You can as well hook up the stereo-signal cable to your sound card so that you could listen to audio CDs using your computer speakers.

An extensive range of software makes it simple to dig up the most from the drive. For video editing and capturing, Panasonic encompasses three titles with the drive: DVD Movie Album, Motion DV Studio 3.0 LE, and Sonic DVD. One more app, Interview Win DVD, facilitates you watch DVDs on your computer. On the computer side, File Safe 2.1 efficacy makes it trouble-free to back up and store significant data, either on requirement or on a predefined program. Moreover, Media Safe lets you copy the contents of one disc to another, no matter your hard drive is short of the space to cleave to a complete copy.

The Panasonic LF-D321U gives you an idea about a slight edge above the Philips DVD+RW drive. For instance, the Panasonic outraced the Philips in the read tests and one of the data-write tests but fell in the rear in one more read test and at some point in the movie-write test. These little differences in presentation are perhaps not enough to substantiate picking one DVD drive over the other, however.

Media rage
The more significant factor is that the drive supports which media. Similar to the Philips DVDRW208, the Panasonic DVD burner could read all customary CD formats, together with audio CD-Rs, CDs, CD-ROMs, and CD-RWs. However while the Philips writes to CD-RW, CD-Rand DVD+RW media, the Panasonic could write to only DVD-Rs and DVD-RAM s. DVD-Rs have the benefit of working in more DVD players than DVD and RW s, and write-once DVD-Rs cost $7.00 to $10 per piece, which is around 30 %to 50% less than DVD+RW media. In contrast, DVD-RAM s is well matched with players that hold up the DVD-Multi Read standard only, and the discs cost about.

The BWU-300S Blu ray drive could record about 50GB of data for random access storage and backing on Blu ray Disc-R or Blu ray Disc-rewritable discs, or up to 230 minutes of high-definition HDV with 1080i video on a BD-R/RE 50GB disc. It also line ups recording on customary single layer DVD with memory 4.7GB +-R+-RW RAM discs, 8.5GB DVD+-R double/dual layer discs, and CDs. The in-house drive features are — a Serial ATA interface and customary 5.25-inch form-factor for trouble-free installation within a desktop PC with Microsoft Windows XP or Windows Vista operating systems. This innovative Sony Blu ray drive is completely supported by Adobe Encore CS3 software, now incorporated with Adobe Premiere Pro CS3, and Sony’s Vegas Pro 8 and DVD Architect Pro 5 software, offering video production professionals with an additional option for high-definition video on a Blu-ray Disc with MPEG-2 or H.264 compression.

Specifications

Ocular Storage
Read Speed 32x (CD) / 8x (DVD) / 2x (BD)
Write Speed 24x (CD) / 8x (DVD±R) / 4x (DVD±R DL) / 2x (BD-R)
Rewrite Speed 16x (CD) / 6x (DVD-RW) / 8x (DVD+RW) / 5x (DVD-RAM) / 2x (BD-RE)
Supported Recording Modes Multi session
Supported CD Formats CD Text, CD Extra, CD-DA (audio), CD-ROM XA, Photo CD, Video CD, CD-ROM, DVD-Video
Supported Media Types CD-ROM, CD-R, CD-RW, DVD-ROM, DVD-R, DVD-RAM, DVD-RW, DVD+RW, DVD+R, DVD+R DL, DVD-R DL, BD-R, BD-R DL, BD-RE, BD-RE DL, BD-ROM, BD-ROM DL
Media Load Type Tray
Access Time 160 ms (CD), 170 ms (DVD), 210 ms (BD)
Buffer Size 8 MB
Expansion / Connectivity
Interfaces 1 x IDE/ATAPI – 40 pin IDC
Compatible Bays 1 x front accessible – 5.25″ x 1/2H
Software / System Requirements
Software Included Cyber link Power DVD, Cyber Link Power Director, Cyber Link Power Producer, Cyber Link Power2Go, Cyber Link Power Backup
OS Required Microsoft Windows 2000, Microsoft Windows XP
System Requirements Details Pentium III – 800 MHz – RAM 256 MB

History

Sony began with two projects applying the new diodes: The Ultra Density Optical (UDO), and DVR Blue a set-up of rewritable discs that would ultimately develop into Blu-ray Disc. The base technologies of the formats are similar overall.
The first DVR Blue sample was revealed at the CEATEC exhibition in October 2000. On February 19, 2002, the project was formally declared as Blu-ray, and the nine initial members founded Blu-ray Disc burner.
The first customer device was in supplies on April 10, 2003. This gadget was the Sony BDZ-S77, a recorder that was made obtainable only in Japan. The suggested price was US$3800, yet, there was no standard movies or prerecorded video, released for this player. The Blu-ray Disc standard was yet years away, as a newer, more protected Digital Rights Management system was desired before the Hollywood studios would agree to use it. On October 4, 2004, the Blu-ray Disc Founders were authoritatively changed to the Blu-ray Disc Association and 20th Century Fox joined the Board of Directors of this association.

BLU RAY DISC

Blu-ray Disc sometimes termed as “Blu-ray,” is an ocular disc storage means designed to take the place of the customary DVD format. Its major uses are to store PlayStation 3 video games, high-definition video, and other data, with about 25 GB each single layered, and 50 GB each double layered disc. The Blu ray disc has the same substantial dimensions as customary DVDs and CDs.
The given name Blu-ray Disc is derived from the blue-violet laser used to read the disc. whilst a standard DVD use a 650 nm red laser, Blu-ray has a shorter wavelength of a 405 nm blue-violet laser, and consent to for roughly six times additional data storage than a regular DVD.
All through the format war on the high-definition optical discs, Blu-ray raced with the HD DVD format. The main company supporting HD DVD Toshiba, surrendered in February 2008, and the thus format war finished; in July 2009, Toshiba declared plans to publicize its own Blu-ray Disc device by the end of 2009.
The Blu-ray Disc Association, a group representing makers of consumer electronics, computer hardware, and motion pictures, developed Blu-ray Disc. More than 1,500 Blu-ray disc titles are existing in Australia, 1,500 in the United Kingdom, with 2,500 in Japan, and 2,500 in the United States and Canada.

MediaStation 8x External-Blu-ray Writer from Buffalo: Buffalo Media station BR-816SU2 is an external writer that is developed by Buffalo technology. This is one of the best external blu-ray writers available in the market presently. This external writer can be connected through SATA – Serial ATA. It also supports high speed USB connection. It is backward compatible and supports all the older formats like DVD, CD, and CD-RW etc. The drive reads a BD-R at 8X speed and BD-RE at 2X speed. In addition, the device is capable of reading DVDs at 16x and CD ROMs at 48 speed. It can also burn at the speed of 48X and 16X for regular DVD discs. Rewritable CDs can be burnt at 24X and DVDs – RW at 8x. The writer is bit bulky. A Cyberlink software bundle is also provided along with the device. All in all, this is one of the best external blu-ray writers that perform well.

Plextor PX-B310U: PX-B310u is an external combo drive from Plextor. This is one of the best devices for playing high     definition videos and storing data on discs. The drive can be connected through high speed USB and the blu-ray disc reading and writing speed is 6X, reads DVD at 16X and CDs at 48X. Rewritable BD discs are read / written at 2X speed and rewritable DVDs at 6X. CD-RW can be written at 32X speed. It has a buffer size of 2MB and buffer underrun protection for error free burning experiences. A software bundle from Cyberlink is also provided. You get high quality detail and excellent storage options. The device is backward compatible and supports variety of formats like CD-R, CD+R, CD-RW etc. This provides a complete entertainment solution for the PC.

Blu-ray Burner from Norazza: Blu-ray disc burner DVDBREXT1 is an external disc burner from Norazza inc. This device is equipped with next generation storage technologies as well as the device capable of playing and burning wide variety of formats. The device can be connected to the PC either through high speed USB or Firewire (IEE 1394). The writer can read and write BD recordable and BD rewritable at 4X speed. Regular DVDs can be read at 12X speed and rewritable DVDs at 6X speed. It has a buffer size of 2 MB and a buffer underrun protection to avoid burn related errors. This model comes at a price range of $699. A software bundle from Cyberlink is provided along with the product for all blu-ray needs.

I/OMagic IBD1E – BD-RE drive – Hi-Speed USB

I/O magic has launched a new blu-ray external disc burner. The drive is a USB drive and can be easily installed without any issues that are encountered in an IDE interfaced internal drives. IBD1E is capable of handling both dual layered 50 GB discs and single layered 25 GB discs and in addition, you can play high definition videos at the maximum resolution. The drive is capable of reading and writing BD discs at 6X speed, DVDs at 16X and CDs at 40X.It comes with a buffer size of 2 MB and there is a buffer underrun protection mechanism to stop improper burning of the disc. You can get the device for over three hundred US dollars and has a one year limited warranty. Considering the price and the performance, this device is can be purchased without any second thought.

MCE 8X Blu-ray Disc External Recordable Drive

MCE blu-ray is an external disc burner made especially for MAC, but also supports Microsoft Operating System. The drive can be connected to the system through high speed USB or eSATA. This blu-ray drive supports blu-ray discs, dual layered DVDs and CDs. It is compatible with all the old optical disc formats. The drive operates at 8X speed on regular BD discs and 2X on a dual layered BD discs. Single layered DVD discs can be burnt at 16X speed and dual layered at 8X. CDROMS can be read and written at 32X speed. The drive works flawlessly in both eSATA and USB connection. Toast titanium software bundle worth $100 comes with the hardware. The only drawback is that the fan makes too much noise. This is a good – reliable and affordable blu-ray burner for MAC and Windows operating systems.

Digistor DIG-78102 Blu-ray burners

Digistor DIG78102 is a blu-ray burner for laptop and notebooks. The drive is a high speed USB drive and consists of a Li-Pol battery, so the drive does not require A/C adapter for functioning. The blu-ray writer is compatible with the older formats like DVD-R, CD–RW etc. It can burn a blu-ray disc at 2X speed. It writes DVDs at 8X speed and dual layered at 4X speed. Reads a CDROM at 24X speed and the writing speed is 8X. If you are looking for a portable blu-ray drive that works on battery, then this is the best choice, although the speed is quite less compared to other devices available in the market.

Pioneer BDR-2203 8x Blu-ray Disc Writer: Pioneer is one of the trusted names when it comes to consumer electronics. Pioneer has been providing optical storage devices and now the company is taking up blu-ray drives seriously. Pioneer has recently launched Pioneer BDR-2203 – first 8x blu-ray disc burner. It is arguably one of the fastest blu-ray disc writers available that can read/write at 2X BD-RE, 8X BD recordable dual layered and 8X BD recordable. It is backward compatible and reads/writes CDs and DVDs. It has a 4MB buffer and can access an BD ROM in less than 250 ms. The drive is capable of reading and writing on to different DVD formats at a speed ranging from 16X-5X.There is buffer under run prevention technology installed on to the drive. The cost of this drive is around $250.All in all, it is a good disc burner.

LG BH08LS20 Super Multi Blue Blu-ray Disc Rewriter: LG BH08LS20 is one of the fastest blu-ray disc burners from LG. The drive works at a speed of 8X on most of the blu-ray optical media and 2X on rewritable discs. It has a buffer size of 8X and equipped with light scribe labeling technology from HP. The amazing thing is that the drive is capable of writing both on single layered and dual layered discs at 8X! It takes just less than 13 minutes to fill a disc of 25 MB. This drive is backward compatible and supports the various CDs and DVDs. It is also equipped with buffer underrun technologies to prevent burning errors. In addition, you get a software bundle from Cyberlink. The drive is affordable and it may cost around $220.

Lite-On iHES208 8x Blu-ray Combo Drive: Lite-on IHES208 is the first 8x blu-ray combo drive from Lite-on. It supports wide varieties of formats including DVD±R DL, DVD RAM, DVD RW and reads / writes them at a speed ranging from 6X-16X. It also comes with SmartWrite, OverSpeed and light Scribe technology for disc labeling from HP. The drive comes with SATA connection and hence the installation is very easy. Reading and writing speed for blu-ray discs are impressive. The drive has a buffer capacity of 2 MB. In addition, SmartWrite and OverSpeed takes care while burning and avoids burning errors. You can get the disc drive for $115.

BWU 300S Blu-ray Disc Writer from Sony: This is a disc drive that made some news after it was launched few months ago. It is a third generation 8X blu-ray disc writer from Sony. The drive can write BD-R and BD-R at a speed of 8X and burn BD-RE at a speed of 2X. BMU-300 S is equipped with a buffer size of 8MB and it is compatible with various CD and DVD formats. This drive comes with a fully featured software bundle from Cyberlink. Burning speed of the devices especially CDs and rewritable CDs is impressive. The device is capable of burning CDs at 48X and CD-RW at 24X.Sony Power Burn Technology backups the buffer and prevents burn error or buffer underrun errors. The only drawback is the price tag- it is very expensive and costs over $400.

Buffalo MediaStation™ 8x External Blu-ray Writer – This is another blu-ray writer that offers 8X read and write speed on blu-ray discs. The disc writer is compatible with various DVD and CD formats. This is an external blu-ray device that can be connected through SATA connection. MediaStation can read/write DVDs in a speed range of 4X-16X and CDs at 24X-40X. It comes with two ports – one USB and another eSata.

There are plenty of models available and depending on your requirements and your budget, you can take a decision.