Samsung 990 EVO Plus 4TB M.2 2280 PCIe 5.0 x2 Internal SSD

Overview

The Samsung MZ-V9S4T0B/AM is a 4TB internal solid-state drive designed for M.2 2280 slots, offering high-speed storage through PCIe 5.0 x2 or PCIe 4.0 x4 interfaces. It delivers sequential read speeds up to 7250 MB/s and write speeds up to 6300 MB/s, making it an excellent choice for desktops, laptops, and compact workstations that require fast data access and minimal cable clutter. This SSD is built to handle demanding workloads such as video editing, gaming, and large data processing with ease.

Key features

• Utilizes Samsung V8 TLC NAND flash to provide fast and reliable storage performance.
• Supports hardware-based AES 256-bit encryption along with TCG/Opal 2.0 and Microsoft eDrive standards to protect sensitive data without taxing the host CPU.
• Offers an endurance rating of 2400 TB written, ensuring long-lasting durability for heavy data transfers and continuous use.
• Maintains efficient power consumption with typical active power draw of 5.5 watts and low idle power of about 60 milliwatts, helping to manage heat and extend battery life in portable devices.
• Tool-less installation in most modern systems simplifies upgrades for both enthusiasts and first-time builders.

Key specs

• Capacity: 4TB
• Form factor: M.2 2280
• Interface: PCIe 5.0 x2 or PCIe 4.0 x4
• Sequential read speed: up to 7250 MB/s
• Sequential write speed: up to 6300 MB/s
• Random read IOPS: up to 1,050,000
• Random write IOPS: up to 1,400,000
• Encryption: AES 256-bit hardware-based, TCG/Opal 2.0, Microsoft eDrive
• Endurance: 2400 TB written (TBW)
• Power consumption: 5.5 W active, 60 mW idle

Connectivity and compatibility

This SSD fits into any system with an M.2 2280 slot supporting PCIe 5.0 x2 or PCIe 4.0 x4, making it compatible with a wide range of modern desktops, laptops, and workstations. Its interface ensures backward compatibility with PCIe 4.0 while providing a path to future-proof performance as PCIe 5.0 adoption grows.

Performance and reliability

With its high sequential and random read/write speeds, this drive significantly reduces boot times, accelerates application launches, and shortens game load screens. The robust endurance rating supports intensive workloads such as video editing, software development, and large-scale data management. Hardware encryption safeguards your data without compromising speed or system resources, making it suitable for business and professional environments.

Ideal uses and environments

The Samsung 990 EVO Plus 4TB is well suited to content creators working with high-resolution video, gamers seeking faster load times, and professionals managing large datasets. Its combination of speed, capacity, and security makes it a strong choice for both personal and professional setups that demand reliable, high-performance storage.