Unidad externa DVD‑RW QOLTEC 51857 — USB 3.0, interfaz SATA, DVD±R 8x, DVD±RW 4x, DVD‑RAM 5x, CD 24x, negra

The Qoltec 51857 is a black DVD‑RW optical drive for laptops that allows reading and recording of CD and DVD media. Designed for horizontal mounting and using a Serial ATA interface, it supports common disc formats and offers CD‑R write speed up to 24x and DVD+R write speed up to 8x. The slim plastic housing includes rubber feet for stability and a built‑in cable storage area for easier transport and protection of the USB cable. The drive is compatible with major operating systems including Windows (Windows 10, 8.1, 8, 7, Vista, XP), Linux and macOS and works via Plug & Play without additional drivers.

Advantages

The Qoltec 51857 combines a lightweight, durable plastic casing with minimalist design and integrated cable storage to prevent loss and simplify portability. Rubber feet reduce movement during operation, while Plug & Play connectivity eliminates the need for driver installation. The Serial ATA interface and compatibility with various operating systems ensure broad usability with many laptop models.

Suitable for

• Reading and writing CDs and DVDs on laptops
• Installing software or operating systems from optical media
• Backing up photos, music and documents to disc
• Playing movies and audio from CD/DVD media

Key specifications

• Optical drive type: DVD‑RW
• Purpose: Laptop
• Interface: Serial ATA
• CD‑R write speed: up to 24x
• DVD+R write speed: up to 8x
• Product colour: Black
• Weight: 0.267 kg
• MPN: 51857, EAN: 5901878518572

How to use

Install the drive in the laptop’s optical bay using the horizontal mounting position and connect it via the Serial ATA interface according to the laptop manufacturer’s instructions. If using an external enclosure or adapter, connect the device to the computer and rely on Plug & Play to recognize the drive automatically. Use standard CD/DVD burning and playback software to read, write or play media. Follow disc authoring software prompts for format and speed selection.

Recommendations

Use high‑quality certified blank CDs and DVDs to ensure reliable burns. Keep the drive and discs away from dust and extreme temperatures; avoid moving the laptop while reading or writing discs to prevent errors. When installing internally, follow antistatic precautions and consult service documentation if unsure.