Lenovo 4xa0m84911 DVD Super Multi Internal Optical Disc Drive (Silver, Horizontal, SATA)

Identifiers
Model	Lenovo 4XA0M84911
MPN	Lenovo 4XA0M84911
Dimensions / Weight
Key Features
Buffer size (Drive device) The amount of data that a drive device can temporarily store in its internal memory before processing or transferring it. The value is expressed with a digital capacity unit such as kilobytes, megabytes, or gigabytes. This attribute helps users understand the performance and efficiency of the drive when handling data streams.	0.5 MB
CD write speed The maximum write speed of a CD or DVD optical drive, expressed as a multiplier (e.g., 24x, 48x). This value indicates how many times faster the drive can write data compared to the standard reference speed of 1×. It helps users compare the performance of different drives and estimate how quickly media can be recorded.	24x
CD-ROM drive average random access time The average time required for a CD‑ROM drive to locate and read data on the disc, expressed in milliseconds (ms). This metric indicates how quickly the drive can access information during operation. It is useful for comparing performance across optical drives of the same or different models.	125 ms
Colour The colour or combination of colours that a product is available in, expressed as common names such as "Black", "Silver" or comma‑separated lists like "Black, White". It indicates the visual appearance of the item for consumers.	Black, Silver
Depth The linear measurement of an object from front to back or top to bottom, expressed in a physical unit such as millimeters, centimeters, inches, etc. It indicates how deep the item is and can be used for fitting, compatibility, or spatial planning.	170 mm
Disc loading type Indicates the mechanical configuration used to load optical discs into a drive, such as tray‑loaded, slot‑loaded, front‑loading or top‑loading. This attribute helps users understand how the device accepts media and can influence compatibility with different disc formats.	Tray
Disc types supported	CD,CD-R,CD-RW,DVD,DVD+R,DVD+R DL,DVD+RW
DVD drive average random access time The average time taken by a DVD drive to locate and access data on the disc, expressed in milliseconds. It indicates how quickly the drive can begin reading or writing after a command is issued, affecting overall performance for media playback and disk operations.	145 ms
Height The vertical dimension of a product measured from its lowest to highest point. It is expressed in a physical unit such as millimetres, centimetres or inches and applies to any item where height is relevant, including books, electronics, furniture and other objects.	41.3 mm
Interface The physical or logical interface used by a device to connect with other components, such as USB, PCI Express, SATA, Ethernet, Thunderbolt, DisplayPort, or similar standards. It indicates the technology that enables data transfer and power delivery between the product and its peripherals.	Serial ATA
Mounting The physical configuration or method used to secure a product, such as clamp, bolt‑through, vertical, horizontal, rack mounting, freestanding, wall mounting, or other installation approaches.	Horizontal
Operating relative humidity The range of relative humidity (in percentage) within which the product is designed to operate reliably. Values are expressed as a minimum–maximum interval such as "20 - 80 %" and indicate the acceptable environmental moisture level for optimal performance.	10 - 90%
Optical disc diameter The physical diameter of an optical disc, expressed in a length unit such as millimetres or inches. This measurement indicates the size of the media that can be used with compatible drives and helps users verify compatibility with devices and storage cases.	120 mm
Optical drive type The type of optical drive included in a device, such as DVD‑RW, DVD‑Writer, Blu‑Ray RW, or no optical drive. This attribute indicates whether the product can read or write optical media and specifies the particular model or capability when available.	DVD Super Multi
Purpose The primary purpose of a product, indicating its main intended use or target market segment (e.g., "Gaming", "Office", "Travel"). It helps customers quickly identify whether the item matches their needs and can be used for filtering or categorization across different product categories.	Desktop
Quantity Represents the count of individual units included in a product offering, such as pieces, packs, or sets. It indicates how many discrete items are available per purchase.	1
Weight The mass of the product expressed in a standard unit such as grams or kilograms. It represents how heavy the item is and can be used for shipping calculations, handling instructions, or consumer information.	900 g
Width The horizontal measurement of a product, expressed in a linear unit such as millimetres or inches. It indicates how wide the item is from one side to the other and is used for sizing, fitting, and compatibility purposes.	146 mm

Lenovo is a Chinese technology company that produces a wide range of electronics, including laptops, tablets, smartphones, and servers. The company is headquartered in Beijing, and has a large international presence. Lenovo is the world's largest PC vendor, and is also a major player in the smartphone and tablet markets.