
LG
LG SP80NB80 8x Slim Portable External DVD Writer
★★★★★
USB 2.0
Ultra-slim portable DVD writer with M-DISC archival support and silent operation for reliable disc burning on the go.
$39.99*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.
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Overview
Key Features
Color: Black, Micro USB 2.0 interface (3.0 compatible)
Superior data protection with M-DISC support, Silent Play
Can read and write different types of disc formats in one convenient package
0.75MB Buffer Under-run prevention function embedded
Specifications
Brand
LG
Model
SP80NB80
Color
Black
Interface
Micro USB 2.0 (USB 3.0 Compatible)
Buffer Size
0.75MB
DVD Write Speed (SL)
8x CAV
DVD Write Speed (DL)
6x PCAV
M-DISC Write Speed
4x PCAV
CD-R Write Speed
24x CAV
DVD Read Speed
8x CAV
CD Read Speed
24x CAV
DVD Access Time
160ms typical
CD Access Time
140ms typical
Max DVD Transfer Rate
11.08 MB/s (8x)
Max CD Transfer Rate
3.6 MB/s (24x)
OS Compatibility
Windows 10/8.1/8/7/Vista/XP, Mac OS X
Dimensions
0.5 x 5.4 x 5.7 inches
Weight
0.44 lbs
Features
M-DISC Support, Silent Play, Under-run Prevention
Pros & Cons
👍 Pros
- Extremely slim and lightweight at just 0.44 lbs, making it easy to carry in a laptop bag
- M-DISC support provides archival-quality disc burning not commonly found in portable drives
- Bus-powered via USB with no need for an external power adapter
- Reads and writes a wide range of disc formats including DVD-RAM and dual-layer media
- Silent Play mode keeps noise low during DVD movie playback
👎 Cons
- USB 2.0 interface limits maximum sustained transfer rates compared to USB 3.0 native drives
- No Blu-ray support, limiting maximum storage capacity to standard DVD sizes
- Does not include any bundled disc-burning software
- 8x maximum DVD write speed is slower than full-size desktop optical drives
Frequently Asked Questions
Does the LG SP80NB80 require an external power adapter?
No, the drive is powered through its Micro USB 2.0 connection, so no separate power adapter is needed for most laptops.
Can this drive burn M-DISC media for long-term archival storage?
Yes, the SP80NB80 supports M-DISC DVD+R writing at 4x speed, allowing you to create archival-grade discs rated to last over 1,000 years.
Is the SP80NB80 compatible with Mac computers?
Yes, it supports Mac OS X in addition to Windows XP through Windows 10. It functions as a plug-and-play USB device on both platforms.
What is the maximum DVD write speed?
The drive writes single-layer DVD-R and DVD+R discs at 8x CAV, which is the maximum speed for this slim portable form factor.
Does the Silent Play feature affect performance?
Silent Play reduces disc spin speed during movie playback to minimize noise. It applies only during video playback and does not affect data burning or reading speeds.