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LG GH24NSB0B 24X SATA Super-Multi DVD Internal Rewriter — main product image
LG

LG GH24NSB0B 24X SATA Super-Multi DVD Internal Rewriter

★★★★★4.2 (294 reviews)

The LG GH24NSB0B delivers fast 24X DVD writing speeds and M-Disc archival support through a standard SATA internal interface.

$31.98*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The LG GH24NSB0B is a workhorse internal DVD rewriter built for users who still rely on optical media for data backups, software installation, or media playback. Connecting via a standard SATA interface, the drive slots into any 5.25-inch desktop bay and delivers write speeds of up to 24X on single-layer DVDs and 48X on CDs. Dual-layer DVD writing at 8X lets you store up to 8.5 GB per disc, and DVD-RAM support at 5X rounds out a comprehensive format lineup that covers nearly every optical disc type in common use.

One of the GH24NSB0B's more notable features is M-Disc support, which allows you to burn data onto specialized M-Disc media that is engineered to resist degradation from light, temperature, and humidity far longer than standard recordable DVDs. This makes the drive a practical option for archiving important documents, photos, or other data you want to preserve for decades. The 0.5 MB buffer is modest, so sustained high-speed burns may benefit from a fast system drive to feed data consistently, but for typical home and office disc-burning tasks the LG GH24NSB0B provides reliable, efficient performance at an accessible price point.

Key Features

Interface: SATA

Buffer Memory: 0.5MB

Operating System: Windows XP/ Vista/ 7/ 8

Sustained Rate: DVD-ROM: 22.16 Mb/s (16x) max, CD-ROM: 7,200 Kb/s (48x) max

Specifications

Brand
LG
Model
GH24NSB0B
Interface
SATA
Buffer Memory
0.5 MB
DVD Write Speed
DVD+R 24X, DVD-R 24X, DVD+RW 8X, DVD-RW 6X, DVD+R DL 8X, DVD-R DL 8X, DVD-RAM 5X
CD Write Speed
CD-R 48X, CD-RW 24X
DVD Read Speed
22.16 Mb/s (16X) max
CD Read Speed
7,200 Kb/s (48X) max
Random Access Time
CD-ROM 125 ms typ, DVD-ROM (SL/DL) 145/220 ms typ
Supported OS
Windows XP, Vista, 7, 8

Pros & Cons

👍 Pros

  • Fast 24X maximum DVD write speed reduces disc burning time significantly
  • M-Disc support enables archival-quality data storage for long-term preservation
  • Broad format compatibility covers virtually all common DVD and CD disc types
  • SATA interface provides reliable data transfer without the limitations of older IDE connections
  • Dual-layer disc writing at 8X allows up to 8.5 GB of data on a single DVD

👎 Cons

  • The 0.5 MB buffer is very small by modern standards, which may affect burn reliability at top speeds
  • Official OS support only lists up to Windows 8, with no confirmation for Windows 10 or 11
  • Does not support Blu-ray disc reading or writing
  • No software bundle is mentioned for disc burning or playback

Frequently Asked Questions

It supports DVD+R, DVD-R, DVD+RW, DVD-RW, DVD+R DL, DVD-R DL, DVD-RAM, CD-R, and CD-RW formats.
Yes, the GH24NSB0B includes M-Disc support, which allows you to write data to M-Disc media for archival-grade longevity.
It uses a SATA interface and fits a standard 5.25-inch internal drive bay found in most desktop PC cases.
The drive writes DVD+R and DVD-R discs at up to 24X speed, and supports dual-layer writing at 8X.
The drive officially supports Windows XP, Vista, 7, and 8. It may function on newer versions of Windows but those are not listed as officially supported.

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