External CD / DVD / Blu-Ray Drives - Showing 913 - 936 of 1496 Products

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Aluminum External CD DVD Drive USB3.0 Type-C Portable CD/DVD /-RW Drive/DVD Optical ...
$39 .39
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Unitek External CD DVD Drive USB C 6-in-1 Portable DVD Player with Card Reader 3 USB Ports CD ...
$66 .99
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WISDUM External CD/DVD Drive for Laptops, 7-in-1 External CD/DVD Drive with 4 USB Ports, ...
$38 .99
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External CD DVD Drive, USB 3.0 & Type-C CD-RW DVD-R Combo DVD Burner with SD/TF Slot, 2x ...
$42 .20
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Factory stock corrugated UsB external optical drive, DVD portable burner, portable type -Cc ...
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5-in-1 Multifunctional External Blu-Ray Drive, Slot-Load BD/DVD/CD Burner for Laptop & ...
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$118 .55
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[5 in 1] External DVD Drive, External DVD CD Drive USB 3.0 Type-C DVD/CD+/-RW Burner Drive ...
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External DVD Drive for Laptop, Portable High-Speed USB 2.0 CD Burner/DVD Reader for PC ...
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WISDUM External CD DVD Drive, USB 3.0 & Type-C Portable CD/DVD +/-RW ROM Burner ...
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BONAEVER Type C USB 3.0 Slim External DVD RW CD Writer Drive Burner Reader Player Optical ...
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Ultra Slim 4K Blu-Ray Burner Blu-ray Writer External DVD Drive CD/DVD ROM/RW Drive USB3.0 ...
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External CD Drive for Laptop, USB2.0 Ultra-Slim Portable CD +/-RW ROM Burner/Writer ...
$24 .39
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External DVD Drive USB 3.0 TYPE C USB C Portable CD/DVD +/-RW Disk Drive External CD Drive ...
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Considerations for Purchasing External DVD Drives & Burners

Introduction

An external DVD drive is a device that gives computers the ability to read optical media without requiring the installation of an internal optical drive. External DVD drives can be useful for computers such as Ultrabooks™, which are not often equipped with internal optical drives. To help you shop for an external DVD drive, NeweggBusiness offers some buying considerations below.

Interface

Similar to internal DVD drives, external DVD drives also require data and power connections. The most commonly used type of data connector for external DVD drives is USB, with a few also supporting eSATA™. Power connectors though, are typically proprietary and not universally interchangeable. However, some external DVD drives integrate power delivery into their data connection, which allows them to be slightly more travel-friendly and cause less cable clutter.

Drive Speed

The speed at which an optical drive can read and write data is rated as a multiple of X, which can vary depending on the optical format. For CD, DVD, and Blu-ray discs, X is 153.6 KBps, 1.35 MBps, and 4.39 MBps respectively. So an external DVD drive with a read speed of 16X can read data on a disc at a rate of 16 × 1.35 MBps or 21.6 MBps.

Dual Layer Support

A dual layer disc is a special type of optical disc that has two physical data layers, which significantly increases storage capacity. For instance, a dual layer DVD can support 8.5 GB of storage instead of the standard 4.7 GB of single layer DVDs. Many current internal and external DVD drives are capable of reading dual layer discs, but not all have the ability to burn them.

Disc Labeling

Some external DVD burners support a technology known as LightScribe, which allows a drive to produce laser-etched graphics on specially coated discs. It can be used to create more visually appealing discs featuring custom images and text. In order to take advantage of an external DVD drive’s disc labeling feature, you will need to purchase compatible discs.