What Are M 2 Slots Called?

M2 slots are called Advanced Connectivity Riser (ACR) slots. They are a type of internal expansion slot found on some computer motherboards. M2 slots support smaller, faster solid-state drives (SSDs) that use the PCI Express® (PCIe®) interface.

PCIe is the latest standard for connecting devices to a computer’s internal bus. M2 slots can also be used to connect other types of high-speed devices, such as wireless network cards and modems.

The M2 slot was introduced in 2004 by Intel®. It was originally intended as a replacement for the older Parallel Advanced Technology Attachment (PATA) standard.

PATA was used to connect hard drives and other slower devices to a computer’s motherboard. M2 slots are now found on many types of motherboards, including those designed for Intel and AMD processors.

M2 slots are usually located next to the CPU socket on a motherboard. They are often labeled with an “M” followed by a number (such as “M2_1”). The number indicates the number of lanes that the slot supports. A lane is a data path that can transfer up to 2 gigabits per second (Gbps).

Most M2 slots support at least four lanes, which gives them a theoretical maximum data transfer rate of 8 Gbps. Some newer M2 slots support up to eight lanes, which doubles the maximum data transfer rate to 16 Gbps.

To use an M2 slot, you must install an SSD that uses the PCIe interface. These drives are often referred to as “M2 PCIe SSDs” or “M2 NVMe SSDs” (NVMe stands for “Non-Volatile Memory Express”).

Most M2 PCIe SSDs use the AHCI protocol, but some newer drives use the NVMe protocol, which is designed specifically for SSDs. NVMe offers lower latency and higher data transfer rates than AHCI, but it is not compatible with all operating systems and motherboards.

Once you have installed an SSD in an M2 slot, you can use it like any other drive. You can store files on it, install programs, and so on.

Your computer will boot from the SSD just like it would from any other drive.

M 2 Slots Called are used in order to have a better connection with certain types of devices that require more speed then what is provided by traditional means . These particular slots offer many benefits such as being able to connect with various high-speed devices as well as providing a faster data transfer rate than its predecessor .

While it is not compatible with every device or operating system , the M 2 Slot has become increasingly popular in recent years .